[1137] | 1 | dnl |
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| 2 | dnl $Id: acinclude.m4,v 1.332.2.14.2.28 2008/09/08 10:24:38 tony2001 Exp $ |
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| 3 | dnl |
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| 4 | dnl This file contains local autoconf functions. |
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| 5 | dnl |
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| 6 | |
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| 7 | dnl ------------------------------------------------------------------------- |
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| 8 | dnl Output stylize macros for configure (help/runtime) |
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| 9 | dnl ------------------------------------------------------------------------- |
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| 10 | |
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| 11 | dnl |
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| 12 | dnl PHP_HELP_SEPARATOR(title) |
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| 13 | dnl |
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| 14 | dnl Adds separator title into the configure --help display. |
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| 15 | dnl |
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| 16 | AC_DEFUN([PHP_HELP_SEPARATOR],[ |
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| 17 | AC_ARG_ENABLE([],[ |
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| 18 | $1 |
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| 19 | ],[]) |
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| 20 | ]) |
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| 21 | |
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| 22 | dnl |
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| 23 | dnl PHP_CONFIGURE_PART(title) |
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| 24 | dnl |
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| 25 | dnl Adds separator title configure output (idea borrowed from mm) |
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| 26 | dnl |
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| 27 | AC_DEFUN([PHP_CONFIGURE_PART],[ |
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| 28 | AC_MSG_RESULT() |
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| 29 | AC_MSG_RESULT([${T_MD}$1${T_ME}]) |
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| 30 | ]) |
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| 31 | |
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| 32 | dnl ------------------------------------------------------------------------- |
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| 33 | dnl Build system helper macros |
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| 34 | dnl ------------------------------------------------------------------------- |
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| 35 | |
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| 36 | dnl |
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| 37 | dnl PHP_DEF_HAVE(what) |
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| 38 | dnl |
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| 39 | dnl Generates 'AC_DEFINE(HAVE_WHAT, 1, [ ])' |
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| 40 | dnl |
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| 41 | AC_DEFUN([PHP_DEF_HAVE],[AC_DEFINE([HAVE_]translit($1,a-z_.-,A-Z___), 1, [ ])]) |
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| 42 | |
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| 43 | dnl |
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| 44 | dnl PHP_RUN_ONCE(namespace, variable, code) |
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| 45 | dnl |
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| 46 | dnl execute code, if variable is not set in namespace |
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| 47 | dnl |
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| 48 | AC_DEFUN([PHP_RUN_ONCE],[ |
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| 49 | changequote({,}) |
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| 50 | unique=`echo $2|$SED 's/[^a-zA-Z0-9]/_/g'` |
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| 51 | changequote([,]) |
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| 52 | cmd="echo $ac_n \"\$$1$unique$ac_c\"" |
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| 53 | if test -n "$unique" && test "`eval $cmd`" = "" ; then |
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| 54 | eval "$1$unique=set" |
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| 55 | $3 |
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| 56 | fi |
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| 57 | ]) |
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| 58 | |
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| 59 | dnl |
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| 60 | dnl PHP_EXPAND_PATH(path, variable) |
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| 61 | dnl |
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| 62 | dnl expands path to an absolute path and assigns it to variable |
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| 63 | dnl |
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| 64 | AC_DEFUN([PHP_EXPAND_PATH],[ |
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| 65 | if test -z "$1" || echo "$1" | grep '^/' >/dev/null ; then |
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| 66 | $2=$1 |
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| 67 | else |
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| 68 | changequote({,}) |
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| 69 | ep_dir="`echo $1|$SED 's%/*[^/][^/]*/*$%%'`" |
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| 70 | changequote([,]) |
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| 71 | ep_realdir="`(cd \"$ep_dir\" && pwd)`" |
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| 72 | $2="$ep_realdir/`basename \"$1\"`" |
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| 73 | fi |
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| 74 | ]) |
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| 75 | |
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| 76 | dnl |
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| 77 | dnl PHP_DEFINE(WHAT [, value[, directory]]) |
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| 78 | dnl |
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| 79 | dnl Creates builddir/include/what.h and in there #define WHAT value |
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| 80 | dnl |
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| 81 | AC_DEFUN([PHP_DEFINE],[ |
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| 82 | [echo "#define ]$1[]ifelse([$2],,[ 1],[ $2])[" > ]ifelse([$3],,[include],[$3])[/php_]translit($1,A-Z,a-z)[.h] |
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| 83 | ]) |
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| 84 | |
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| 85 | dnl |
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| 86 | dnl PHP_SUBST(varname) |
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| 87 | dnl |
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| 88 | dnl Adds variable with it's value into Makefile, e.g.: |
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| 89 | dnl CC = gcc |
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| 90 | dnl |
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| 91 | AC_DEFUN([PHP_SUBST],[ |
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| 92 | PHP_VAR_SUBST="$PHP_VAR_SUBST $1" |
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| 93 | ]) |
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| 94 | |
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| 95 | dnl |
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| 96 | dnl PHP_SUBST_OLD(varname) |
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| 97 | dnl |
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| 98 | dnl Same as PHP_SUBST() but also substitutes all @VARNAME@ |
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| 99 | dnl instances in every file passed to AC_OUTPUT() |
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| 100 | dnl |
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| 101 | AC_DEFUN([PHP_SUBST_OLD],[ |
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| 102 | PHP_SUBST($1) |
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| 103 | AC_SUBST($1) |
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| 104 | ]) |
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| 105 | |
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| 106 | dnl |
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| 107 | dnl PHP_OUTPUT(file) |
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| 108 | dnl |
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| 109 | dnl Adds "file" to the list of files generated by AC_OUTPUT |
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| 110 | dnl This macro can be used several times. |
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| 111 | dnl |
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| 112 | AC_DEFUN([PHP_OUTPUT],[ |
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| 113 | PHP_OUTPUT_FILES="$PHP_OUTPUT_FILES $1" |
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| 114 | ]) |
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| 115 | |
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| 116 | |
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| 117 | dnl ------------------------------------------------------------------------- |
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| 118 | dnl Build system base macros |
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| 119 | dnl ------------------------------------------------------------------------- |
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| 120 | |
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| 121 | dnl |
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| 122 | dnl PHP_CANONICAL_HOST_TARGET |
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| 123 | dnl |
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| 124 | AC_DEFUN([PHP_CANONICAL_HOST_TARGET],[ |
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| 125 | AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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| 126 | AC_REQUIRE([AC_CANONICAL_TARGET])dnl |
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| 127 | dnl Make sure we do not continue if host_alias is empty. |
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| 128 | if test -z "$host_alias" && test -n "$host"; then |
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| 129 | host_alias=$host |
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| 130 | fi |
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| 131 | if test -z "$host_alias"; then |
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| 132 | AC_MSG_ERROR([host_alias is not set!]) |
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| 133 | fi |
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| 134 | ]) |
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| 135 | |
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| 136 | dnl |
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| 137 | dnl PHP_INIT_BUILD_SYSTEM |
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| 138 | dnl |
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| 139 | AC_DEFUN([PHP_INIT_BUILD_SYSTEM],[ |
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| 140 | AC_REQUIRE([PHP_CANONICAL_HOST_TARGET])dnl |
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| 141 | test -d include || $php_shtool mkdir include |
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| 142 | > Makefile.objects |
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| 143 | > Makefile.fragments |
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| 144 | dnl We need to play tricks here to avoid matching the grep line itself |
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| 145 | pattern=define |
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| 146 | $EGREP $pattern'.*include/php' $srcdir/configure|$SED 's/.*>//'|xargs touch 2>/dev/null |
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| 147 | ]) |
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| 148 | |
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| 149 | dnl |
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| 150 | dnl PHP_GEN_GLOBAL_MAKEFILE |
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| 151 | dnl |
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| 152 | dnl Generates the global makefile. |
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| 153 | dnl |
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| 154 | AC_DEFUN([PHP_GEN_GLOBAL_MAKEFILE],[ |
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| 155 | cat >Makefile <<EOF |
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| 156 | srcdir = $abs_srcdir |
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| 157 | builddir = $abs_builddir |
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| 158 | top_srcdir = $abs_srcdir |
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| 159 | top_builddir = $abs_builddir |
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| 160 | EOF |
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| 161 | for i in $PHP_VAR_SUBST; do |
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| 162 | eval echo "$i = \$$i" >> Makefile |
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| 163 | done |
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| 164 | |
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| 165 | cat $abs_srcdir/Makefile.global Makefile.fragments Makefile.objects >> Makefile |
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| 166 | ]) |
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| 167 | |
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| 168 | dnl |
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| 169 | dnl PHP_ADD_MAKEFILE_FRAGMENT([srcfile [, ext_srcdir [, ext_builddir]]]) |
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| 170 | dnl |
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| 171 | dnl Processes a file called Makefile.frag in the source directory |
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| 172 | dnl of the most recently added extension. $(srcdir) and $(builddir) |
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| 173 | dnl are substituted with the proper paths. Can be used to supply |
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| 174 | dnl custom rules and/or additional targets. |
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| 175 | dnl |
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| 176 | AC_DEFUN([PHP_ADD_MAKEFILE_FRAGMENT],[ |
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| 177 | ifelse($1,,src=$ext_srcdir/Makefile.frag,src=$1) |
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| 178 | ifelse($2,,ac_srcdir=$ext_srcdir,ac_srcdir=$2) |
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| 179 | ifelse($3,,ac_builddir=$ext_builddir,ac_builddir=$3) |
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| 180 | test -f "$src" && $SED -e "s#\$(srcdir)#$ac_srcdir#g" -e "s#\$(builddir)#$ac_builddir#g" $src >> Makefile.fragments |
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| 181 | ]) |
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| 182 | |
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| 183 | dnl |
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| 184 | dnl PHP_ADD_SOURCES(source-path, sources [, special-flags [, type]]) |
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| 185 | dnl |
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| 186 | dnl Adds sources which are located relative to source-path to the |
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| 187 | dnl array of type type. Sources are processed with optional |
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| 188 | dnl special-flags which are passed to the compiler. Sources |
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| 189 | dnl can be either written in C or C++ (filenames shall end in .c |
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| 190 | dnl or .cpp, respectively). |
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| 191 | dnl |
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| 192 | dnl Note: If source-path begins with a "/", the "/" is removed and |
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| 193 | dnl the path is interpreted relative to the top build-directory. |
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| 194 | dnl |
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| 195 | dnl which array to append to? |
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| 196 | AC_DEFUN([PHP_ADD_SOURCES],[ |
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| 197 | PHP_ADD_SOURCES_X($1, $2, $3, ifelse($4,cli,PHP_CLI_OBJS,ifelse($4,sapi,PHP_SAPI_OBJS,PHP_GLOBAL_OBJS))) |
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| 198 | ]) |
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| 199 | |
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| 200 | dnl |
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| 201 | dnl _PHP_ASSIGN_BUILD_VARS(type) |
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| 202 | dnl internal, don't use |
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| 203 | AC_DEFUN([_PHP_ASSIGN_BUILD_VARS],[ |
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| 204 | ifelse($1,shared,[ |
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| 205 | b_c_pre=$shared_c_pre |
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| 206 | b_cxx_pre=$shared_cxx_pre |
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| 207 | b_c_meta=$shared_c_meta |
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| 208 | b_cxx_meta=$shared_cxx_meta |
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| 209 | b_c_post=$shared_c_post |
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| 210 | b_cxx_post=$shared_cxx_post |
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| 211 | ],[ |
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| 212 | b_c_pre=$php_c_pre |
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| 213 | b_cxx_pre=$php_cxx_pre |
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| 214 | b_c_meta=$php_c_meta |
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| 215 | b_cxx_meta=$php_cxx_meta |
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| 216 | b_c_post=$php_c_post |
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| 217 | b_cxx_post=$php_cxx_post |
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| 218 | ])dnl |
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| 219 | b_lo=[$]$1_lo |
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| 220 | ]) |
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| 221 | |
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| 222 | dnl |
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| 223 | dnl PHP_ADD_SOURCES_X(source-path, sources[, special-flags[, target-var[, shared[, special-post-flags]]]]) |
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| 224 | dnl |
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| 225 | dnl Additional to PHP_ADD_SOURCES (see above), this lets you set the |
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| 226 | dnl name of the array target-var directly, as well as whether |
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| 227 | dnl shared objects will be built from the sources. |
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| 228 | dnl |
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| 229 | dnl Should not be used directly. |
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| 230 | dnl |
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| 231 | AC_DEFUN([PHP_ADD_SOURCES_X],[ |
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| 232 | dnl relative to source- or build-directory? |
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| 233 | dnl ac_srcdir/ac_bdir include trailing slash |
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| 234 | case $1 in |
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| 235 | ""[)] ac_srcdir="$abs_srcdir/"; unset ac_bdir; ac_inc="-I. -I$abs_srcdir" ;; |
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| 236 | /*[)] ac_srcdir=`echo "$1"|cut -c 2-`"/"; ac_bdir=$ac_srcdir; ac_inc="-I$ac_bdir -I$abs_srcdir/$ac_bdir" ;; |
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| 237 | *[)] ac_srcdir="$abs_srcdir/$1/"; ac_bdir="$1/"; ac_inc="-I$ac_bdir -I$ac_srcdir" ;; |
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| 238 | esac |
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| 239 | |
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| 240 | dnl how to build .. shared or static? |
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| 241 | ifelse($5,yes,_PHP_ASSIGN_BUILD_VARS(shared),_PHP_ASSIGN_BUILD_VARS(php)) |
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| 242 | |
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| 243 | dnl iterate over the sources |
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| 244 | old_IFS=[$]IFS |
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| 245 | for ac_src in $2; do |
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| 246 | |
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| 247 | dnl remove the suffix |
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| 248 | IFS=. |
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| 249 | set $ac_src |
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| 250 | ac_obj=[$]1 |
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| 251 | IFS=$old_IFS |
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| 252 | |
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| 253 | dnl append to the array which has been dynamically chosen at m4 time |
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| 254 | $4="[$]$4 [$]ac_bdir[$]ac_obj.lo" |
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| 255 | |
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| 256 | dnl choose the right compiler/flags/etc. for the source-file |
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| 257 | case $ac_src in |
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| 258 | *.c[)] ac_comp="$b_c_pre $3 $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $6$b_c_post" ;; |
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| 259 | *.s[)] ac_comp="$b_c_pre $3 $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $6$b_c_post" ;; |
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| 260 | *.S[)] ac_comp="$b_c_pre $3 $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $6$b_c_post" ;; |
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| 261 | *.cpp|*.cc|*.cxx[)] ac_comp="$b_cxx_pre $3 $ac_inc $b_cxx_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $6$b_cxx_post" ;; |
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| 262 | esac |
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| 263 | |
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| 264 | dnl create a rule for the object/source combo |
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| 265 | cat >>Makefile.objects<<EOF |
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| 266 | $ac_bdir[$]ac_obj.lo: $ac_srcdir[$]ac_src |
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| 267 | $ac_comp |
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| 268 | EOF |
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| 269 | done |
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| 270 | ]) |
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| 271 | |
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| 272 | dnl ------------------------------------------------------------------------- |
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| 273 | dnl Compiler characteristics checks |
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| 274 | dnl ------------------------------------------------------------------------- |
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| 275 | |
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| 276 | dnl |
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| 277 | dnl PHP_TARGET_RDYNAMIC |
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| 278 | dnl |
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| 279 | dnl Checks whether -rdynamic is supported by the compiler. This |
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| 280 | dnl is necessary for some targets to populate the global symbol |
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| 281 | dnl table. Otherwise, dynamic modules would not be able to resolve |
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| 282 | dnl PHP-related symbols. |
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| 283 | dnl |
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| 284 | dnl If successful, adds -rdynamic to PHP_LDFLAGS. |
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| 285 | dnl |
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| 286 | AC_DEFUN([PHP_TARGET_RDYNAMIC],[ |
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| 287 | if test -n "$GCC"; then |
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| 288 | dnl we should use a PHP-specific macro here |
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| 289 | PHP_CHECK_GCC_ARG(-rdynamic, gcc_rdynamic=yes) |
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| 290 | if test "$gcc_rdynamic" = "yes"; then |
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| 291 | PHP_LDFLAGS="$PHP_LDFLAGS -rdynamic" |
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| 292 | fi |
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| 293 | fi |
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| 294 | ]) |
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| 295 | |
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| 296 | dnl |
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| 297 | dnl PHP_RUNPATH_SWITCH |
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| 298 | dnl |
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| 299 | dnl Checks for -R, etc. switch |
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| 300 | dnl |
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| 301 | AC_DEFUN([PHP_RUNPATH_SWITCH],[ |
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| 302 | AC_MSG_CHECKING([if compiler supports -R]) |
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| 303 | AC_CACHE_VAL(php_cv_cc_dashr,[ |
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| 304 | SAVE_LIBS=$LIBS |
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| 305 | LIBS="-R /usr/$PHP_LIBDIR $LIBS" |
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| 306 | AC_TRY_LINK([], [], php_cv_cc_dashr=yes, php_cv_cc_dashr=no) |
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| 307 | LIBS=$SAVE_LIBS]) |
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| 308 | AC_MSG_RESULT([$php_cv_cc_dashr]) |
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| 309 | if test $php_cv_cc_dashr = "yes"; then |
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| 310 | ld_runpath_switch=-R |
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| 311 | else |
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| 312 | AC_MSG_CHECKING([if compiler supports -Wl,-rpath,]) |
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| 313 | AC_CACHE_VAL(php_cv_cc_rpath,[ |
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| 314 | SAVE_LIBS=$LIBS |
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| 315 | LIBS="-Wl,-rpath,/usr/$PHP_LIBDIR $LIBS" |
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| 316 | AC_TRY_LINK([], [], php_cv_cc_rpath=yes, php_cv_cc_rpath=no) |
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| 317 | LIBS=$SAVE_LIBS]) |
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| 318 | AC_MSG_RESULT([$php_cv_cc_rpath]) |
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| 319 | if test $php_cv_cc_rpath = "yes"; then |
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| 320 | ld_runpath_switch=-Wl,-rpath, |
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| 321 | else |
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| 322 | dnl something innocuous |
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| 323 | ld_runpath_switch=-L |
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| 324 | fi |
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| 325 | fi |
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| 326 | if test "$PHP_RPATH" = "no"; then |
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| 327 | ld_runpath_switch= |
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| 328 | fi |
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| 329 | ]) |
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| 330 | |
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| 331 | dnl |
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| 332 | dnl PHP_CHECK_GCC_ARG(arg, action-if-found, action-if-not-found) |
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| 333 | dnl |
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| 334 | AC_DEFUN([PHP_CHECK_GCC_ARG],[ |
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| 335 | gcc_arg_name=[ac_cv_gcc_arg]translit($1,A-Z-,a-z_) |
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| 336 | AC_CACHE_CHECK([whether $CC supports $1], [ac_cv_gcc_arg]translit($1,A-Z-,a-z_), [ |
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| 337 | echo 'void somefunc() { };' > conftest.c |
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| 338 | cmd='$CC $1 -c conftest.c' |
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| 339 | if eval $cmd 2>&1 | $EGREP -e $1 >/dev/null ; then |
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| 340 | ac_result=no |
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| 341 | else |
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| 342 | ac_result=yes |
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| 343 | fi |
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| 344 | eval $gcc_arg_name=$ac_result |
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| 345 | rm -f conftest.* |
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| 346 | ]) |
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| 347 | if eval test "\$$gcc_arg_name" = "yes"; then |
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| 348 | $2 |
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| 349 | else |
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| 350 | : |
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| 351 | $3 |
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| 352 | fi |
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| 353 | ]) |
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| 354 | |
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| 355 | dnl |
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| 356 | dnl PHP_LIBGCC_LIBPATH(gcc) |
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| 357 | dnl |
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| 358 | dnl Stores the location of libgcc in libgcc_libpath |
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| 359 | dnl |
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| 360 | AC_DEFUN([PHP_LIBGCC_LIBPATH],[ |
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| 361 | changequote({,}) |
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| 362 | libgcc_libpath=`$1 --print-libgcc-file-name|$SED 's%/*[^/][^/]*$%%'` |
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| 363 | changequote([,]) |
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| 364 | ]) |
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| 365 | |
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| 366 | dnl ------------------------------------------------------------------------- |
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| 367 | dnl Macros to modify LIBS, INCLUDES, etc. variables |
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| 368 | dnl ------------------------------------------------------------------------- |
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| 369 | |
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| 370 | dnl |
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| 371 | dnl PHP_REMOVE_USR_LIB(NAME) |
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| 372 | dnl |
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| 373 | dnl Removes all -L/usr/$PHP_LIBDIR entries from variable NAME |
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| 374 | dnl |
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| 375 | AC_DEFUN([PHP_REMOVE_USR_LIB],[ |
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| 376 | unset ac_new_flags |
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| 377 | for i in [$]$1; do |
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| 378 | case [$]i in |
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| 379 | -L/usr/$PHP_LIBDIR|-L/usr/$PHP_LIBDIR/[)] ;; |
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| 380 | *[)] ac_new_flags="[$]ac_new_flags [$]i" ;; |
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| 381 | esac |
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| 382 | done |
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| 383 | $1=[$]ac_new_flags |
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| 384 | ]) |
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| 385 | |
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| 386 | dnl |
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| 387 | dnl PHP_EVAL_LIBLINE(libline, SHARED-LIBADD) |
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| 388 | dnl |
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| 389 | dnl Use this macro, if you need to add libraries and or library search |
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| 390 | dnl paths to the PHP build system which are only given in compiler |
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| 391 | dnl notation. |
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| 392 | dnl |
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| 393 | AC_DEFUN([PHP_EVAL_LIBLINE],[ |
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| 394 | for ac_i in $1; do |
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| 395 | case $ac_i in |
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| 396 | -pthread[)] |
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| 397 | if test "$ext_shared" = "yes"; then |
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| 398 | $2="[$]$2 -pthread" |
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| 399 | else |
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| 400 | PHP_RUN_ONCE(EXTRA_LDFLAGS, [$ac_i], [EXTRA_LDFLAGS="$EXTRA_LDFLAGS $ac_i"]) |
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| 401 | fi |
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| 402 | ;; |
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| 403 | -l*[)] |
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| 404 | ac_ii=`echo $ac_i|cut -c 3-` |
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| 405 | PHP_ADD_LIBRARY($ac_ii,1,$2) |
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| 406 | ;; |
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| 407 | -L*[)] |
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| 408 | ac_ii=`echo $ac_i|cut -c 3-` |
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| 409 | PHP_ADD_LIBPATH($ac_ii,$2) |
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| 410 | ;; |
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| 411 | esac |
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| 412 | done |
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| 413 | ]) |
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| 414 | |
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| 415 | dnl |
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| 416 | dnl PHP_EVAL_INCLINE(headerline) |
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| 417 | dnl |
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| 418 | dnl Use this macro, if you need to add header search paths to the PHP |
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| 419 | dnl build system which are only given in compiler notation. |
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| 420 | dnl |
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| 421 | AC_DEFUN([PHP_EVAL_INCLINE],[ |
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| 422 | for ac_i in $1; do |
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| 423 | case $ac_i in |
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| 424 | -I*[)] |
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| 425 | ac_ii=`echo $ac_i|cut -c 3-` |
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| 426 | PHP_ADD_INCLUDE($ac_ii) |
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| 427 | ;; |
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| 428 | esac |
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| 429 | done |
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| 430 | ]) |
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| 431 | |
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| 432 | dnl internal, don't use |
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| 433 | AC_DEFUN([_PHP_ADD_LIBPATH_GLOBAL],[ |
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| 434 | PHP_RUN_ONCE(LIBPATH, $1, [ |
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| 435 | test "x$PHP_RPATH" != "xno" && |
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| 436 | test -n "$ld_runpath_switch" && LDFLAGS="$LDFLAGS $ld_runpath_switch$1" |
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| 437 | LDFLAGS="$LDFLAGS -L$1" |
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| 438 | PHP_RPATHS="$PHP_RPATHS $1" |
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| 439 | ]) |
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| 440 | ])dnl |
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| 441 | dnl |
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| 442 | dnl |
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| 443 | dnl PHP_ADD_LIBPATH(path [, SHARED-LIBADD]) |
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| 444 | dnl |
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| 445 | dnl Adds a path to linkpath/runpath (LDFLAGS) |
---|
| 446 | dnl |
---|
| 447 | AC_DEFUN([PHP_ADD_LIBPATH],[ |
---|
| 448 | if test "$1" != "/usr/$PHP_LIBDIR" && test "$1" != "/usr/lib"; then |
---|
| 449 | PHP_EXPAND_PATH($1, ai_p) |
---|
| 450 | ifelse([$2],,[ |
---|
| 451 | _PHP_ADD_LIBPATH_GLOBAL([$ai_p]) |
---|
| 452 | ],[ |
---|
| 453 | if test "$ext_shared" = "yes"; then |
---|
| 454 | $2="-L$ai_p [$]$2" |
---|
| 455 | test "x$PHP_RPATH" != "xno" && \ |
---|
| 456 | test -n "$ld_runpath_switch" && $2="$ld_runpath_switch$ai_p [$]$2" |
---|
| 457 | else |
---|
| 458 | _PHP_ADD_LIBPATH_GLOBAL([$ai_p]) |
---|
| 459 | fi |
---|
| 460 | ]) |
---|
| 461 | fi |
---|
| 462 | ]) |
---|
| 463 | |
---|
| 464 | dnl |
---|
| 465 | dnl PHP_UTILIZE_RPATHS() |
---|
| 466 | dnl |
---|
| 467 | dnl builds RPATHS/LDFLAGS from PHP_RPATHS |
---|
| 468 | dnl |
---|
| 469 | AC_DEFUN([PHP_UTILIZE_RPATHS],[ |
---|
| 470 | OLD_RPATHS=$PHP_RPATHS |
---|
| 471 | unset PHP_RPATHS |
---|
| 472 | |
---|
| 473 | for i in $OLD_RPATHS; do |
---|
| 474 | dnl Can be passed to native cc/libtool |
---|
| 475 | PHP_LDFLAGS="$PHP_LDFLAGS -L$i" |
---|
| 476 | dnl Libtool-specific |
---|
| 477 | PHP_RPATHS="$PHP_RPATHS -R $i" |
---|
| 478 | dnl cc-specific |
---|
| 479 | NATIVE_RPATHS="$NATIVE_RPATHS $ld_runpath_switch$i" |
---|
| 480 | done |
---|
| 481 | |
---|
| 482 | if test "$PHP_RPATH" = "no"; then |
---|
| 483 | unset PHP_RPATHS |
---|
| 484 | unset NATIVE_RPATHS |
---|
| 485 | fi |
---|
| 486 | ]) |
---|
| 487 | |
---|
| 488 | dnl |
---|
| 489 | dnl PHP_ADD_INCLUDE(path [,before]) |
---|
| 490 | dnl |
---|
| 491 | dnl add an include path. |
---|
| 492 | dnl if before is 1, add in the beginning of INCLUDES. |
---|
| 493 | dnl |
---|
| 494 | AC_DEFUN([PHP_ADD_INCLUDE],[ |
---|
| 495 | if test "$1" != "/usr/include"; then |
---|
| 496 | PHP_EXPAND_PATH($1, ai_p) |
---|
| 497 | PHP_RUN_ONCE(INCLUDEPATH, $ai_p, [ |
---|
| 498 | if test "$2"; then |
---|
| 499 | INCLUDES="-I$ai_p $INCLUDES" |
---|
| 500 | else |
---|
| 501 | INCLUDES="$INCLUDES -I$ai_p" |
---|
| 502 | fi |
---|
| 503 | ]) |
---|
| 504 | fi |
---|
| 505 | ]) |
---|
| 506 | |
---|
| 507 | dnl internal, don't use |
---|
| 508 | AC_DEFUN([_PHP_X_ADD_LIBRARY],[dnl |
---|
| 509 | ifelse([$2],,$3="-l$1 [$]$3", $3="[$]$3 -l$1") dnl |
---|
| 510 | ])dnl |
---|
| 511 | dnl |
---|
| 512 | dnl internal, don't use |
---|
| 513 | AC_DEFUN([_PHP_ADD_LIBRARY_SKELETON],[ |
---|
| 514 | case $1 in |
---|
| 515 | c|c_r|pthread*[)] ;; |
---|
| 516 | *[)] ifelse($3,,[ |
---|
| 517 | _PHP_X_ADD_LIBRARY($1,$2,$5) |
---|
| 518 | ],[ |
---|
| 519 | if test "$ext_shared" = "yes"; then |
---|
| 520 | _PHP_X_ADD_LIBRARY($1,$2,$3) |
---|
| 521 | else |
---|
| 522 | $4($1,$2) |
---|
| 523 | fi |
---|
| 524 | ]) ;; |
---|
| 525 | esac |
---|
| 526 | ])dnl |
---|
| 527 | dnl |
---|
| 528 | dnl |
---|
| 529 | dnl PHP_ADD_LIBRARY(library[, append[, shared-libadd]]) |
---|
| 530 | dnl |
---|
| 531 | dnl add a library to the link line |
---|
| 532 | dnl |
---|
| 533 | AC_DEFUN([PHP_ADD_LIBRARY],[ |
---|
| 534 | _PHP_ADD_LIBRARY_SKELETON([$1],[$2],[$3],[PHP_ADD_LIBRARY],[LIBS]) |
---|
| 535 | ]) |
---|
| 536 | |
---|
| 537 | dnl |
---|
| 538 | dnl PHP_ADD_LIBRARY_DEFER(library[, append[, shared-libadd]]) |
---|
| 539 | dnl |
---|
| 540 | dnl add a library to the link line (deferred, not used during configure) |
---|
| 541 | dnl |
---|
| 542 | AC_DEFUN([PHP_ADD_LIBRARY_DEFER],[ |
---|
| 543 | _PHP_ADD_LIBRARY_SKELETON([$1],[$2],[$3],[PHP_ADD_LIBRARY_DEFER],[DLIBS]) |
---|
| 544 | ]) |
---|
| 545 | |
---|
| 546 | dnl |
---|
| 547 | dnl PHP_ADD_LIBRARY_WITH_PATH(library, path[, shared-libadd]) |
---|
| 548 | dnl |
---|
| 549 | dnl add a library to the link line and path to linkpath/runpath. |
---|
| 550 | dnl if shared-libadd is not empty and $ext_shared is yes, |
---|
| 551 | dnl shared-libadd will be assigned the library information |
---|
| 552 | dnl |
---|
| 553 | AC_DEFUN([PHP_ADD_LIBRARY_WITH_PATH],[ |
---|
| 554 | ifelse($3,,[ |
---|
| 555 | if test -n "$2"; then |
---|
| 556 | PHP_ADD_LIBPATH($2) |
---|
| 557 | fi |
---|
| 558 | PHP_ADD_LIBRARY($1) |
---|
| 559 | ],[ |
---|
| 560 | if test "$ext_shared" = "yes"; then |
---|
| 561 | $3="-l$1 [$]$3" |
---|
| 562 | if test -n "$2"; then |
---|
| 563 | PHP_ADD_LIBPATH($2,$3) |
---|
| 564 | fi |
---|
| 565 | else |
---|
| 566 | PHP_ADD_LIBRARY_WITH_PATH($1,$2) |
---|
| 567 | fi |
---|
| 568 | ]) |
---|
| 569 | ]) |
---|
| 570 | |
---|
| 571 | dnl |
---|
| 572 | dnl PHP_ADD_LIBRARY_DEFER_WITH_PATH(library, path[, shared-libadd]) |
---|
| 573 | dnl |
---|
| 574 | dnl add a library to the link line (deferred) |
---|
| 575 | dnl and path to linkpath/runpath (not deferred) |
---|
| 576 | dnl if shared-libadd is not empty and $ext_shared is yes, |
---|
| 577 | dnl shared-libadd will be assigned the library information |
---|
| 578 | dnl |
---|
| 579 | AC_DEFUN([PHP_ADD_LIBRARY_DEFER_WITH_PATH],[ |
---|
| 580 | ifelse($3,,[ |
---|
| 581 | if test -n "$2"; then |
---|
| 582 | PHP_ADD_LIBPATH($2) |
---|
| 583 | fi |
---|
| 584 | PHP_ADD_LIBRARY_DEFER($1) |
---|
| 585 | ],[ |
---|
| 586 | if test "$ext_shared" = "yes"; then |
---|
| 587 | $3="-l$1 [$]$3" |
---|
| 588 | if test -n "$2"; then |
---|
| 589 | PHP_ADD_LIBPATH($2,$3) |
---|
| 590 | fi |
---|
| 591 | else |
---|
| 592 | PHP_ADD_LIBRARY_DEFER_WITH_PATH($1,$2) |
---|
| 593 | fi |
---|
| 594 | ]) |
---|
| 595 | ]) |
---|
| 596 | |
---|
| 597 | dnl |
---|
| 598 | dnl PHP_ADD_FRAMEWORK(framework [,before]) |
---|
| 599 | dnl |
---|
| 600 | dnl add a (Darwin / Mac OS X) framework to the link |
---|
| 601 | dnl line. if before is 1, the framework is added |
---|
| 602 | dnl to the beginning of the line. |
---|
| 603 | dnl |
---|
| 604 | AC_DEFUN([PHP_ADD_FRAMEWORK], [ |
---|
| 605 | PHP_RUN_ONCE(FRAMEWORKS, $1, [ |
---|
| 606 | if test "$2"; then |
---|
| 607 | PHP_FRAMEWORKS="-framework $1 $PHP_FRAMEWORKS" |
---|
| 608 | else |
---|
| 609 | PHP_FRAMEWORKS="$PHP_FRAMEWORKS -framework $1" |
---|
| 610 | fi |
---|
| 611 | ]) |
---|
| 612 | ]) |
---|
| 613 | |
---|
| 614 | dnl |
---|
| 615 | dnl PHP_ADD_FRAMEWORKPATH(path [,before]) |
---|
| 616 | dnl |
---|
| 617 | dnl add a (Darwin / Mac OS X) framework path to the link |
---|
| 618 | dnl and include lines. default paths include (but are |
---|
| 619 | dnl not limited to) /Local/Library/Frameworks and |
---|
| 620 | dnl /System/Library/Frameworks, so these don't need |
---|
| 621 | dnl to be specifically added. if before is 1, the |
---|
| 622 | dnl framework path is added to the beginning of the |
---|
| 623 | dnl relevant lines. |
---|
| 624 | dnl |
---|
| 625 | AC_DEFUN([PHP_ADD_FRAMEWORKPATH], [ |
---|
| 626 | PHP_EXPAND_PATH($1, ai_p) |
---|
| 627 | PHP_RUN_ONCE(FRAMEWORKPATH, $ai_p, [ |
---|
| 628 | if test "$2"; then |
---|
| 629 | PHP_FRAMEWORKPATH="-F$ai_p $PHP_FRAMEWORKPATH" |
---|
| 630 | else |
---|
| 631 | PHP_FRAMEWORKPATH="$PHP_FRAMEWORKPATH -F$ai_p" |
---|
| 632 | fi |
---|
| 633 | ]) |
---|
| 634 | ]) |
---|
| 635 | |
---|
| 636 | dnl |
---|
| 637 | dnl PHP_ADD_FRAMEWORK_WITH_PATH(framework, path) |
---|
| 638 | dnl |
---|
| 639 | dnl Adds a (Darwin / Mac OS X) framework path and the |
---|
| 640 | dnl framework itself to the link and include lines. |
---|
| 641 | dnl |
---|
| 642 | AC_DEFUN([PHP_ADD_FRAMEWORK_WITH_PATH], [ |
---|
| 643 | PHP_ADD_FRAMEWORKPATH($2) |
---|
| 644 | PHP_ADD_FRAMEWORK($1) |
---|
| 645 | ]) |
---|
| 646 | |
---|
| 647 | dnl |
---|
| 648 | dnl PHP_SET_LIBTOOL_VARIABLE(var) |
---|
| 649 | dnl |
---|
| 650 | dnl Set libtool variable |
---|
| 651 | dnl |
---|
| 652 | AC_DEFUN([PHP_SET_LIBTOOL_VARIABLE],[ |
---|
| 653 | if test -z "$LIBTOOL"; then |
---|
| 654 | LIBTOOL='$(SHELL) $(top_builddir)/libtool $1' |
---|
| 655 | else |
---|
| 656 | LIBTOOL="$LIBTOOL $1" |
---|
| 657 | fi |
---|
| 658 | ]) |
---|
| 659 | |
---|
| 660 | dnl ------------------------------------------------------------------------- |
---|
| 661 | dnl Wrapper macros for AC_ARG_WITH / AC_ARG_ENABLE |
---|
| 662 | dnl ------------------------------------------------------------------------- |
---|
| 663 | |
---|
| 664 | dnl PHP_ARG_ANALYZE_EX |
---|
| 665 | dnl internal |
---|
| 666 | AC_DEFUN([PHP_ARG_ANALYZE_EX],[ |
---|
| 667 | ext_output="yes, shared" |
---|
| 668 | ext_shared=yes |
---|
| 669 | case [$]$1 in |
---|
| 670 | shared,*[)] |
---|
| 671 | $1=`echo "[$]$1"|$SED 's/^shared,//'` |
---|
| 672 | ;; |
---|
| 673 | shared[)] |
---|
| 674 | $1=yes |
---|
| 675 | ;; |
---|
| 676 | no[)] |
---|
| 677 | ext_output=no |
---|
| 678 | ext_shared=no |
---|
| 679 | ;; |
---|
| 680 | *[)] |
---|
| 681 | ext_output=yes |
---|
| 682 | ext_shared=no |
---|
| 683 | ;; |
---|
| 684 | esac |
---|
| 685 | |
---|
| 686 | PHP_ALWAYS_SHARED([$1]) |
---|
| 687 | ]) |
---|
| 688 | |
---|
| 689 | dnl PHP_ARG_ANALYZE |
---|
| 690 | dnl internal |
---|
| 691 | AC_DEFUN([PHP_ARG_ANALYZE],[ |
---|
| 692 | ifelse([$3],yes,[PHP_ARG_ANALYZE_EX([$1])],[ext_output=ifelse([$]$1,,no,[$]$1)]) |
---|
| 693 | ifelse([$2],,,[AC_MSG_RESULT([$ext_output])]) |
---|
| 694 | ]) |
---|
| 695 | |
---|
| 696 | dnl |
---|
| 697 | dnl PHP_ARG_WITH(arg-name, check message, help text[, default-val[, extension-or-not]]) |
---|
| 698 | dnl Sets PHP_ARG_NAME either to the user value or to the default value. |
---|
| 699 | dnl default-val defaults to no. This will also set the variable ext_shared, |
---|
| 700 | dnl and will overwrite any previous variable of that name. |
---|
| 701 | dnl If extension-or-not is yes (default), then do the ENABLE_ALL check and run |
---|
| 702 | dnl the PHP_ARG_ANALYZE_EX. |
---|
| 703 | dnl |
---|
| 704 | AC_DEFUN([PHP_ARG_WITH],[ |
---|
| 705 | php_with_[]translit($1,A-Z0-9-,a-z0-9_)=ifelse($4,,no,$4) |
---|
| 706 | PHP_REAL_ARG_WITH([$1],[$2],[$3],[$4],PHP_[]translit($1,a-z0-9-,A-Z0-9_),[ifelse($5,,yes,$5)]) |
---|
| 707 | ]) |
---|
| 708 | |
---|
| 709 | dnl PHP_REAL_ARG_WITH |
---|
| 710 | dnl internal |
---|
| 711 | AC_DEFUN([PHP_REAL_ARG_WITH],[ |
---|
| 712 | ifelse([$2],,,[AC_MSG_CHECKING([$2])]) |
---|
| 713 | AC_ARG_WITH($1,[$3],$5=[$]withval, |
---|
| 714 | [ |
---|
| 715 | $5=ifelse($4,,no,$4) |
---|
| 716 | |
---|
| 717 | if test "$PHP_ENABLE_ALL" && test "$6" = "yes"; then |
---|
| 718 | $5=$PHP_ENABLE_ALL |
---|
| 719 | fi |
---|
| 720 | ]) |
---|
| 721 | PHP_ARG_ANALYZE($5,[$2],$6) |
---|
| 722 | ]) |
---|
| 723 | |
---|
| 724 | dnl |
---|
| 725 | dnl PHP_ARG_ENABLE(arg-name, check message, help text[, default-val[, extension-or-not]]) |
---|
| 726 | dnl Sets PHP_ARG_NAME either to the user value or to the default value. |
---|
| 727 | dnl default-val defaults to no. This will also set the variable ext_shared, |
---|
| 728 | dnl and will overwrite any previous variable of that name. |
---|
| 729 | dnl If extension-or-not is yes (default), then do the ENABLE_ALL check and run |
---|
| 730 | dnl the PHP_ARG_ANALYZE_EX. |
---|
| 731 | dnl |
---|
| 732 | AC_DEFUN([PHP_ARG_ENABLE],[ |
---|
| 733 | php_enable_[]translit($1,A-Z0-9-,a-z0-9_)=ifelse($4,,no,$4) |
---|
| 734 | PHP_REAL_ARG_ENABLE([$1],[$2],[$3],[$4],PHP_[]translit($1,a-z0-9-,A-Z0-9_),[ifelse($5,,yes,$5)]) |
---|
| 735 | ]) |
---|
| 736 | |
---|
| 737 | dnl PHP_REAL_ARG_ENABLE |
---|
| 738 | dnl internal |
---|
| 739 | AC_DEFUN([PHP_REAL_ARG_ENABLE],[ |
---|
| 740 | ifelse([$2],,,[AC_MSG_CHECKING([$2])]) |
---|
| 741 | AC_ARG_ENABLE($1,[$3],$5=[$]enableval, |
---|
| 742 | [ |
---|
| 743 | $5=ifelse($4,,no,$4) |
---|
| 744 | |
---|
| 745 | if test "$PHP_ENABLE_ALL" && test "$6" = "yes"; then |
---|
| 746 | $5=$PHP_ENABLE_ALL |
---|
| 747 | fi |
---|
| 748 | ]) |
---|
| 749 | PHP_ARG_ANALYZE($5,[$2],$6) |
---|
| 750 | ]) |
---|
| 751 | |
---|
| 752 | dnl ------------------------------------------------------------------------- |
---|
| 753 | dnl Build macros |
---|
| 754 | dnl ------------------------------------------------------------------------- |
---|
| 755 | |
---|
| 756 | dnl |
---|
| 757 | dnl PHP_BUILD_THREAD_SAFE |
---|
| 758 | dnl |
---|
| 759 | AC_DEFUN([PHP_BUILD_THREAD_SAFE],[ |
---|
| 760 | enable_maintainer_zts=yes |
---|
| 761 | if test "$pthreads_working" != "yes"; then |
---|
| 762 | AC_MSG_ERROR([ZTS currently requires working POSIX threads. We were unable to verify that your system supports Pthreads.]) |
---|
| 763 | fi |
---|
| 764 | ]) |
---|
| 765 | |
---|
| 766 | dnl |
---|
| 767 | dnl PHP_REQUIRE_CXX |
---|
| 768 | dnl |
---|
| 769 | AC_DEFUN([PHP_REQUIRE_CXX],[ |
---|
| 770 | if test -z "$php_cxx_done"; then |
---|
| 771 | AC_PROG_CXX |
---|
| 772 | AC_PROG_CXXCPP |
---|
| 773 | php_cxx_done=yes |
---|
| 774 | fi |
---|
| 775 | ]) |
---|
| 776 | |
---|
| 777 | dnl |
---|
| 778 | dnl PHP_BUILD_SHARED |
---|
| 779 | dnl |
---|
| 780 | AC_DEFUN([PHP_BUILD_SHARED],[ |
---|
| 781 | PHP_BUILD_PROGRAM |
---|
| 782 | OVERALL_TARGET=libphp[]$PHP_MAJOR_VERSION[.la] |
---|
| 783 | php_build_target=shared |
---|
| 784 | |
---|
| 785 | php_c_pre=$shared_c_pre |
---|
| 786 | php_c_meta=$shared_c_meta |
---|
| 787 | php_c_post=$shared_c_post |
---|
| 788 | php_cxx_pre=$shared_cxx_pre |
---|
| 789 | php_cxx_meta=$shared_cxx_meta |
---|
| 790 | php_cxx_post=$shared_cxx_post |
---|
| 791 | php_lo=$shared_lo |
---|
| 792 | ]) |
---|
| 793 | |
---|
| 794 | dnl |
---|
| 795 | dnl PHP_BUILD_STATIC |
---|
| 796 | dnl |
---|
| 797 | AC_DEFUN([PHP_BUILD_STATIC],[ |
---|
| 798 | PHP_BUILD_PROGRAM |
---|
| 799 | OVERALL_TARGET=libphp[]$PHP_MAJOR_VERSION[.la] |
---|
| 800 | php_build_target=static |
---|
| 801 | ]) |
---|
| 802 | |
---|
| 803 | dnl |
---|
| 804 | dnl PHP_BUILD_BUNDLE |
---|
| 805 | dnl |
---|
| 806 | AC_DEFUN([PHP_BUILD_BUNDLE],[ |
---|
| 807 | PHP_BUILD_PROGRAM |
---|
| 808 | OVERALL_TARGET=libs/libphp[]$PHP_MAJOR_VERSION[.bundle] |
---|
| 809 | php_build_target=static |
---|
| 810 | ]) |
---|
| 811 | |
---|
| 812 | dnl |
---|
| 813 | dnl PHP_BUILD_PROGRAM |
---|
| 814 | dnl |
---|
| 815 | AC_DEFUN([PHP_BUILD_PROGRAM],[ |
---|
| 816 | OVERALL_TARGET=[]ifelse($1,,php,$1) |
---|
| 817 | php_c_pre='$(LIBTOOL) --mode=compile $(CC)' |
---|
| 818 | php_c_meta='$(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS)' |
---|
| 819 | php_c_post= |
---|
| 820 | php_cxx_pre='$(LIBTOOL) --mode=compile $(CXX)' |
---|
| 821 | php_cxx_meta='$(COMMON_FLAGS) $(CXXFLAGS_CLEAN) $(EXTRA_CXXFLAGS)' |
---|
| 822 | php_cxx_post= |
---|
| 823 | php_lo=lo |
---|
| 824 | |
---|
| 825 | case $with_pic in |
---|
| 826 | yes) pic_setting='-prefer-pic';; |
---|
| 827 | no) pic_setting='-prefer-non-pic';; |
---|
| 828 | esac |
---|
| 829 | |
---|
| 830 | shared_c_pre='$(LIBTOOL) --mode=compile $(CC)' |
---|
| 831 | shared_c_meta='$(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) '$pic_setting |
---|
| 832 | shared_c_post= |
---|
| 833 | shared_cxx_pre='$(LIBTOOL) --mode=compile $(CXX)' |
---|
| 834 | shared_cxx_meta='$(COMMON_FLAGS) $(CXXFLAGS_CLEAN) $(EXTRA_CXXFLAGS) '$pic_setting |
---|
| 835 | shared_cxx_post= |
---|
| 836 | shared_lo=lo |
---|
| 837 | |
---|
| 838 | php_build_target=program |
---|
| 839 | ]) |
---|
| 840 | |
---|
| 841 | dnl |
---|
| 842 | dnl PHP_SHARED_MODULE(module-name, object-var, build-dir, cxx, zend_ext) |
---|
| 843 | dnl |
---|
| 844 | dnl Basically sets up the link-stage for building module-name |
---|
| 845 | dnl from object_var in build-dir. |
---|
| 846 | dnl |
---|
| 847 | AC_DEFUN([PHP_SHARED_MODULE],[ |
---|
| 848 | install_modules="install-modules" |
---|
| 849 | |
---|
| 850 | case $host_alias in |
---|
| 851 | *aix*[)] |
---|
| 852 | suffix=so |
---|
| 853 | link_cmd='$(LIBTOOL) --mode=link ifelse($4,,[$(CC)],[$(CXX)]) $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -Wl,-G -o '$3'/$1.la -export-dynamic -avoid-version -prefer-pic -module -rpath $(phplibdir) $(EXTRA_LDFLAGS) $($2) $(translit($1,a-z_-,A-Z__)_SHARED_LIBADD) && mv -f '$3'/.libs/$1.so '$3'/$1.so' |
---|
| 854 | ;; |
---|
| 855 | *netware*[)] |
---|
| 856 | suffix=nlm |
---|
| 857 | link_cmd='$(LIBTOOL) --mode=link ifelse($4,,[$(CC)],[$(CXX)]) $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -o [$]@ -shared -export-dynamic -avoid-version -prefer-pic -module -rpath $(phplibdir) $(EXTRA_LDFLAGS) $($2) ifelse($1, php5lib, , -L$(top_builddir)/netware -lphp5lib) $(translit(ifelse($1, php5lib, $1, m4_substr($1, 3)),a-z_-,A-Z__)_SHARED_LIBADD)' |
---|
| 858 | ;; |
---|
| 859 | *[)] |
---|
| 860 | suffix=la |
---|
| 861 | link_cmd='$(LIBTOOL) --mode=link ifelse($4,,[$(CC)],[$(CXX)]) $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -o [$]@ -export-dynamic -avoid-version -prefer-pic -module -rpath $(phplibdir) $(EXTRA_LDFLAGS) $($2) $(translit($1,a-z_-,A-Z__)_SHARED_LIBADD)' |
---|
| 862 | ;; |
---|
| 863 | esac |
---|
| 864 | |
---|
| 865 | if test "x$5" = "xyes"; then |
---|
| 866 | PHP_ZEND_EX="$PHP_ZEND_EX \$(phplibdir)/$1.$suffix" |
---|
| 867 | else |
---|
| 868 | PHP_MODULES="$PHP_MODULES \$(phplibdir)/$1.$suffix" |
---|
| 869 | fi |
---|
| 870 | PHP_SUBST($2) |
---|
| 871 | cat >>Makefile.objects<<EOF |
---|
| 872 | \$(phplibdir)/$1.$suffix: $3/$1.$suffix |
---|
| 873 | \$(LIBTOOL) --mode=install cp $3/$1.$suffix \$(phplibdir) |
---|
| 874 | |
---|
| 875 | $3/$1.$suffix: \$($2) \$(translit($1,a-z_-,A-Z__)_SHARED_DEPENDENCIES) |
---|
| 876 | $link_cmd |
---|
| 877 | |
---|
| 878 | EOF |
---|
| 879 | ]) |
---|
| 880 | |
---|
| 881 | dnl |
---|
| 882 | dnl PHP_SELECT_SAPI(name, type[, sources [, extra-cflags [, build-target]]]) |
---|
| 883 | dnl |
---|
| 884 | dnl Selects the SAPI name and type (static, shared, programm) |
---|
| 885 | dnl and optionally also the source-files for the SAPI-specific |
---|
| 886 | dnl objects. |
---|
| 887 | dnl |
---|
| 888 | AC_DEFUN([PHP_SELECT_SAPI],[ |
---|
| 889 | PHP_SAPI=$1 |
---|
| 890 | |
---|
| 891 | case "$2" in |
---|
| 892 | static[)] PHP_BUILD_STATIC;; |
---|
| 893 | shared[)] PHP_BUILD_SHARED;; |
---|
| 894 | bundle[)] PHP_BUILD_BUNDLE;; |
---|
| 895 | program[)] PHP_BUILD_PROGRAM($5);; |
---|
| 896 | esac |
---|
| 897 | |
---|
| 898 | ifelse($3,,,[PHP_ADD_SOURCES([sapi/$1],[$3],[$4],[sapi])]) |
---|
| 899 | ]) |
---|
| 900 | |
---|
| 901 | dnl deprecated |
---|
| 902 | AC_DEFUN([PHP_EXTENSION],[ |
---|
| 903 | sources=`$AWK -f $abs_srcdir/build/scan_makefile_in.awk < []PHP_EXT_SRCDIR($1)[]/Makefile.in` |
---|
| 904 | |
---|
| 905 | PHP_NEW_EXTENSION($1, $sources, $2, $3) |
---|
| 906 | |
---|
| 907 | if test -r "$ext_srcdir/Makefile.frag"; then |
---|
| 908 | PHP_ADD_MAKEFILE_FRAGMENT |
---|
| 909 | fi |
---|
| 910 | ]) |
---|
| 911 | |
---|
| 912 | AC_DEFUN([PHP_ADD_BUILD_DIR],[ |
---|
| 913 | ifelse($2,,[ |
---|
| 914 | BUILD_DIR="$BUILD_DIR $1" |
---|
| 915 | ], [ |
---|
| 916 | $php_shtool mkdir -p $1 |
---|
| 917 | ]) |
---|
| 918 | ]) |
---|
| 919 | |
---|
| 920 | AC_DEFUN([PHP_GEN_BUILD_DIRS],[ |
---|
| 921 | $php_shtool mkdir -p $BUILD_DIR |
---|
| 922 | ]) |
---|
| 923 | |
---|
| 924 | dnl |
---|
| 925 | dnl PHP_NEW_EXTENSION(extname, sources [, shared [,sapi_class[, extra-cflags[, cxx[, zend_ext]]]]]) |
---|
| 926 | dnl |
---|
| 927 | dnl Includes an extension in the build. |
---|
| 928 | dnl |
---|
| 929 | dnl "extname" is the name of the ext/ subdir where the extension resides. |
---|
| 930 | dnl "sources" is a list of files relative to the subdir which are used |
---|
| 931 | dnl to build the extension. |
---|
| 932 | dnl "shared" can be set to "shared" or "yes" to build the extension as |
---|
| 933 | dnl a dynamically loadable library. Optional parameter "sapi_class" can |
---|
| 934 | dnl be set to "cli" to mark extension build only with CLI or CGI sapi's. |
---|
| 935 | dnl "extra-cflags" are passed to the compiler, with |
---|
| 936 | dnl @ext_srcdir@ and @ext_builddir@ being substituted. |
---|
| 937 | dnl "cxx" can be used to indicate that a C++ shared module is desired. |
---|
| 938 | dnl "zend_ext" indicates a zend extension. |
---|
| 939 | AC_DEFUN([PHP_NEW_EXTENSION],[ |
---|
| 940 | ext_builddir=[]PHP_EXT_BUILDDIR($1) |
---|
| 941 | ext_srcdir=[]PHP_EXT_SRCDIR($1) |
---|
| 942 | |
---|
| 943 | ifelse($5,,ac_extra=,[ac_extra=`echo "$5"|$SED s#@ext_srcdir@#$ext_srcdir#g|$SED s#@ext_builddir@#$ext_builddir#g`]) |
---|
| 944 | |
---|
| 945 | if test "$3" != "shared" && test "$3" != "yes" && test "$4" != "cli"; then |
---|
| 946 | dnl ---------------------------------------------- Static module |
---|
| 947 | [PHP_]translit($1,a-z_-,A-Z__)[_SHARED]=no |
---|
| 948 | PHP_ADD_SOURCES(PHP_EXT_DIR($1),$2,$ac_extra,) |
---|
| 949 | EXT_STATIC="$EXT_STATIC $1" |
---|
| 950 | if test "$3" != "nocli"; then |
---|
| 951 | EXT_CLI_STATIC="$EXT_CLI_STATIC $1" |
---|
| 952 | fi |
---|
| 953 | else |
---|
| 954 | if test "$3" = "shared" || test "$3" = "yes"; then |
---|
| 955 | dnl ---------------------------------------------- Shared module |
---|
| 956 | [PHP_]translit($1,a-z_-,A-Z__)[_SHARED]=yes |
---|
| 957 | PHP_ADD_SOURCES_X(PHP_EXT_DIR($1),$2,$ac_extra,shared_objects_$1,yes) |
---|
| 958 | case $host_alias in |
---|
| 959 | *netware*[)] |
---|
| 960 | PHP_SHARED_MODULE(php$1,shared_objects_$1, $ext_builddir, $6, $7) |
---|
| 961 | ;; |
---|
| 962 | *[)] |
---|
| 963 | PHP_SHARED_MODULE($1,shared_objects_$1, $ext_builddir, $6, $7) |
---|
| 964 | ;; |
---|
| 965 | esac |
---|
| 966 | AC_DEFINE_UNQUOTED([COMPILE_DL_]translit($1,a-z_-,A-Z__), 1, Whether to build $1 as dynamic module) |
---|
| 967 | fi |
---|
| 968 | fi |
---|
| 969 | |
---|
| 970 | if test "$3" != "shared" && test "$3" != "yes" && test "$4" = "cli"; then |
---|
| 971 | dnl ---------------------------------------------- CLI static module |
---|
| 972 | [PHP_]translit($1,a-z_-,A-Z__)[_SHARED]=no |
---|
| 973 | if test "$PHP_SAPI" = "cgi"; then |
---|
| 974 | PHP_ADD_SOURCES(PHP_EXT_DIR($1),$2,$ac_extra,) |
---|
| 975 | EXT_STATIC="$EXT_STATIC $1" |
---|
| 976 | else |
---|
| 977 | PHP_ADD_SOURCES(PHP_EXT_DIR($1),$2,$ac_extra,cli) |
---|
| 978 | fi |
---|
| 979 | EXT_CLI_STATIC="$EXT_CLI_STATIC $1" |
---|
| 980 | fi |
---|
| 981 | PHP_ADD_BUILD_DIR($ext_builddir) |
---|
| 982 | |
---|
| 983 | dnl Set for phpize builds only |
---|
| 984 | dnl --------------------------- |
---|
| 985 | if test "$ext_builddir" = "."; then |
---|
| 986 | PHP_PECL_EXTENSION=$1 |
---|
| 987 | PHP_SUBST(PHP_PECL_EXTENSION) |
---|
| 988 | fi |
---|
| 989 | ]) |
---|
| 990 | |
---|
| 991 | dnl |
---|
| 992 | dnl PHP_WITH_SHARED |
---|
| 993 | dnl |
---|
| 994 | dnl Checks whether $withval is "shared" or starts with "shared,XXX" |
---|
| 995 | dnl and sets $shared to "yes" or "no", and removes "shared,?" stuff |
---|
| 996 | dnl from $withval. |
---|
| 997 | dnl |
---|
| 998 | AC_DEFUN([PHP_WITH_SHARED],[ |
---|
| 999 | PHP_ARG_ANALYZE_EX(withval) |
---|
| 1000 | shared=$ext_shared |
---|
| 1001 | unset ext_shared ext_output |
---|
| 1002 | ]) |
---|
| 1003 | |
---|
| 1004 | dnl |
---|
| 1005 | dnl PHP_ADD_EXTENSION_DEP(extname, depends [, depconf]) |
---|
| 1006 | dnl |
---|
| 1007 | dnl This macro is scanned by genif.sh when it builds the internal functions |
---|
| 1008 | dnl list, so that modules can be init'd in the correct order |
---|
| 1009 | dnl $1 = name of extension, $2 = extension upon which it depends |
---|
| 1010 | dnl $3 = optional: if true, it's ok for $2 to have not been configured |
---|
| 1011 | dnl default is false and should halt the build. |
---|
| 1012 | dnl To be effective, this macro must be invoked *after* PHP_NEW_EXTENSION. |
---|
| 1013 | dnl The extension on which it depends must also have been configured. |
---|
| 1014 | dnl See ADD_EXTENSION_DEP in win32 build |
---|
| 1015 | dnl |
---|
| 1016 | AC_DEFUN([PHP_ADD_EXTENSION_DEP], [ |
---|
| 1017 | am_i_shared=$[PHP_]translit($1,a-z_-,A-Z__)[_SHARED] |
---|
| 1018 | is_it_shared=$[PHP_]translit($2,a-z_-,A-Z__)[_SHARED] |
---|
| 1019 | is_it_enabled=$[PHP_]translit($2,a-z_-,A-Z__) |
---|
| 1020 | if test "$am_i_shared" = "no" && test "$is_it_shared" = "yes" ; then |
---|
| 1021 | AC_MSG_ERROR([ |
---|
| 1022 | You've configured extension $1 to build statically, but it |
---|
| 1023 | depends on extension $2, which you've configured to build shared. |
---|
| 1024 | You either need to build $1 shared or build $2 statically for the |
---|
| 1025 | build to be successful. |
---|
| 1026 | ]) |
---|
| 1027 | fi |
---|
| 1028 | if test "x$is_it_enabled" = "xno" && test "x$3" != "xtrue"; then |
---|
| 1029 | AC_MSG_ERROR([ |
---|
| 1030 | You've configured extension $1, which depends on extension $2, |
---|
| 1031 | but you've either not enabled $2, or have disabled it. |
---|
| 1032 | ]) |
---|
| 1033 | fi |
---|
| 1034 | dnl Some systems require that we link $2 to $1 when building |
---|
| 1035 | ]) |
---|
| 1036 | |
---|
| 1037 | dnl ------------------------------------------------------------------------- |
---|
| 1038 | dnl Checks for structures, typedefs, broken functions, etc. |
---|
| 1039 | dnl ------------------------------------------------------------------------- |
---|
| 1040 | |
---|
| 1041 | dnl Internal helper macros |
---|
| 1042 | dnl |
---|
| 1043 | dnl _PHP_DEF_HAVE_FILE(what, filename) |
---|
| 1044 | AC_DEFUN([_PHP_DEF_HAVE_FILE], [ |
---|
| 1045 | php_def_have_what=HAVE_[]`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz-' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_' ` |
---|
| 1046 | echo "#define $php_def_have_what 1" >> $2 |
---|
| 1047 | ]) |
---|
| 1048 | dnl |
---|
| 1049 | dnl _PHP_CHECK_SIZEOF(type, cross-value, extra-headers [, found-action [, not-found-action]]) |
---|
| 1050 | dnl |
---|
| 1051 | AC_DEFUN([_PHP_CHECK_SIZEOF], [ |
---|
| 1052 | php_cache_value=php_cv_sizeof_[]$1 |
---|
| 1053 | AC_CACHE_VAL(php_cv_sizeof_[]$1, [ |
---|
| 1054 | old_LIBS=$LIBS |
---|
| 1055 | LIBS= |
---|
| 1056 | old_LDFLAGS=$LDFLAGS |
---|
| 1057 | LDFLAGS= |
---|
| 1058 | AC_TRY_RUN([#include <stdio.h> |
---|
| 1059 | #if STDC_HEADERS |
---|
| 1060 | #include <stdlib.h> |
---|
| 1061 | #include <stddef.h> |
---|
| 1062 | #endif |
---|
| 1063 | #ifdef HAVE_INTTYPES_H |
---|
| 1064 | #include <inttypes.h> |
---|
| 1065 | #endif |
---|
| 1066 | #ifdef HAVE_UNISTD_H |
---|
| 1067 | #include <unistd.h> |
---|
| 1068 | #endif |
---|
| 1069 | $3 |
---|
| 1070 | |
---|
| 1071 | int main() |
---|
| 1072 | { |
---|
| 1073 | FILE *fp = fopen("conftestval", "w"); |
---|
| 1074 | if (!fp) return(1); |
---|
| 1075 | fprintf(fp, "%d\n", sizeof($1)); |
---|
| 1076 | return(0); |
---|
| 1077 | } |
---|
| 1078 | ], [ |
---|
| 1079 | eval $php_cache_value=`cat conftestval` |
---|
| 1080 | ], [ |
---|
| 1081 | eval $php_cache_value=0 |
---|
| 1082 | ], [ |
---|
| 1083 | ifelse([$2],,[eval $php_cache_value=0], [eval $php_cache_value=$2]) |
---|
| 1084 | ]) |
---|
| 1085 | LDFLAGS=$old_LDFLAGS |
---|
| 1086 | LIBS=$old_LIBS |
---|
| 1087 | ]) |
---|
| 1088 | if eval test "\$$php_cache_value" != "0"; then |
---|
| 1089 | ifelse([$4],[],:,[$4]) |
---|
| 1090 | ifelse([$5],[],,[else $5]) |
---|
| 1091 | fi |
---|
| 1092 | ]) |
---|
| 1093 | |
---|
| 1094 | dnl |
---|
| 1095 | dnl PHP_CHECK_SIZEOF(type, cross-value, extra-headers) |
---|
| 1096 | dnl |
---|
| 1097 | AC_DEFUN(PHP_CHECK_SIZEOF, [ |
---|
| 1098 | AC_MSG_CHECKING([size of $1]) |
---|
| 1099 | _PHP_CHECK_SIZEOF($1, $2, $3, [ |
---|
| 1100 | AC_DEFINE_UNQUOTED([SIZEOF_]translit($1,a-z,A-Z_), [$]php_cv_sizeof_[]$1, [Size of $1]) |
---|
| 1101 | AC_DEFINE_UNQUOTED([HAVE_]translit($1,a-z,A-Z_), 1, [Whether $1 is available]) |
---|
| 1102 | ]) |
---|
| 1103 | AC_MSG_RESULT([[$][php_cv_sizeof_]translit($1, ,_)]) |
---|
| 1104 | ]) |
---|
| 1105 | |
---|
| 1106 | dnl |
---|
| 1107 | dnl PHP_CHECK_TYPES(type-list, include-file [, extra-headers]) |
---|
| 1108 | dnl |
---|
| 1109 | AC_DEFUN([PHP_CHECK_TYPES], [ |
---|
| 1110 | for php_typename in $1; do |
---|
| 1111 | AC_MSG_CHECKING([whether $php_typename exists]) |
---|
| 1112 | _PHP_CHECK_SIZEOF($php_typename, 0, $3, [ |
---|
| 1113 | _PHP_DEF_HAVE_FILE($php_typename, $2) |
---|
| 1114 | AC_MSG_RESULT([yes]) |
---|
| 1115 | ], [ |
---|
| 1116 | AC_MSG_RESULT([no]) |
---|
| 1117 | ]) |
---|
| 1118 | done |
---|
| 1119 | ]) |
---|
| 1120 | |
---|
| 1121 | dnl |
---|
| 1122 | dnl PHP_CHECK_IN_ADDR_T |
---|
| 1123 | dnl |
---|
| 1124 | AC_DEFUN([PHP_CHECK_IN_ADDR_T], [ |
---|
| 1125 | dnl AIX keeps in_addr_t in /usr/include/netinet/in.h |
---|
| 1126 | AC_MSG_CHECKING([for in_addr_t]) |
---|
| 1127 | AC_CACHE_VAL(ac_cv_type_in_addr_t, |
---|
| 1128 | [AC_EGREP_CPP(dnl |
---|
| 1129 | changequote(<<,>>)dnl |
---|
| 1130 | <<in_addr_t[^a-zA-Z_0-9]>>dnl |
---|
| 1131 | changequote([,]), [#include <sys/types.h> |
---|
| 1132 | #if STDC_HEADERS |
---|
| 1133 | #include <stdlib.h> |
---|
| 1134 | #include <stddef.h> |
---|
| 1135 | #endif |
---|
| 1136 | #ifdef HAVE_NETINET_IN_H |
---|
| 1137 | #include <netinet/in.h> |
---|
| 1138 | #endif], ac_cv_type_in_addr_t=yes, ac_cv_type_in_addr_t=no)])dnl |
---|
| 1139 | AC_MSG_RESULT([$ac_cv_type_in_addr_t]) |
---|
| 1140 | if test $ac_cv_type_in_addr_t = no; then |
---|
| 1141 | AC_DEFINE(in_addr_t, u_int, [ ]) |
---|
| 1142 | fi |
---|
| 1143 | ]) |
---|
| 1144 | |
---|
| 1145 | dnl |
---|
| 1146 | dnl PHP_TIME_R_TYPE |
---|
| 1147 | dnl |
---|
| 1148 | dnl Check type of reentrant time-related functions |
---|
| 1149 | dnl Type can be: irix, hpux or POSIX |
---|
| 1150 | dnl |
---|
| 1151 | AC_DEFUN([PHP_TIME_R_TYPE],[ |
---|
| 1152 | AC_CACHE_CHECK(for type of reentrant time-related functions, ac_cv_time_r_type,[ |
---|
| 1153 | AC_TRY_RUN([ |
---|
| 1154 | #include <time.h> |
---|
| 1155 | |
---|
| 1156 | main() { |
---|
| 1157 | char buf[27]; |
---|
| 1158 | struct tm t; |
---|
| 1159 | time_t old = 0; |
---|
| 1160 | int r, s; |
---|
| 1161 | |
---|
| 1162 | s = gmtime_r(&old, &t); |
---|
| 1163 | r = (int) asctime_r(&t, buf, 26); |
---|
| 1164 | if (r == s && s == 0) return (0); |
---|
| 1165 | return (1); |
---|
| 1166 | } |
---|
| 1167 | ],[ |
---|
| 1168 | ac_cv_time_r_type=hpux |
---|
| 1169 | ],[ |
---|
| 1170 | AC_TRY_RUN([ |
---|
| 1171 | #include <time.h> |
---|
| 1172 | main() { |
---|
| 1173 | struct tm t, *s; |
---|
| 1174 | time_t old = 0; |
---|
| 1175 | char buf[27], *p; |
---|
| 1176 | |
---|
| 1177 | s = gmtime_r(&old, &t); |
---|
| 1178 | p = asctime_r(&t, buf, 26); |
---|
| 1179 | if (p == buf && s == &t) return (0); |
---|
| 1180 | return (1); |
---|
| 1181 | } |
---|
| 1182 | ],[ |
---|
| 1183 | ac_cv_time_r_type=irix |
---|
| 1184 | ],[ |
---|
| 1185 | ac_cv_time_r_type=POSIX |
---|
| 1186 | ],[ |
---|
| 1187 | ac_cv_time_r_type=POSIX |
---|
| 1188 | ]) |
---|
| 1189 | ],[ |
---|
| 1190 | ac_cv_time_r_type=POSIX |
---|
| 1191 | ]) |
---|
| 1192 | ]) |
---|
| 1193 | case $ac_cv_time_r_type in |
---|
| 1194 | hpux[)] AC_DEFINE(PHP_HPUX_TIME_R,1,[Whether you have HP-UX 10.x]) ;; |
---|
| 1195 | irix[)] AC_DEFINE(PHP_IRIX_TIME_R,1,[Whether you have IRIX-style functions]) ;; |
---|
| 1196 | esac |
---|
| 1197 | ]) |
---|
| 1198 | |
---|
| 1199 | dnl |
---|
| 1200 | dnl PHP_DOES_PWRITE_WORK |
---|
| 1201 | dnl internal |
---|
| 1202 | AC_DEFUN([PHP_DOES_PWRITE_WORK],[ |
---|
| 1203 | AC_TRY_RUN([ |
---|
| 1204 | #include <sys/types.h> |
---|
| 1205 | #include <sys/stat.h> |
---|
| 1206 | #include <fcntl.h> |
---|
| 1207 | #include <unistd.h> |
---|
| 1208 | #include <errno.h> |
---|
| 1209 | $1 |
---|
| 1210 | main() { |
---|
| 1211 | int fd = open("conftest_in", O_WRONLY|O_CREAT, 0600); |
---|
| 1212 | |
---|
| 1213 | if (fd < 0) exit(1); |
---|
| 1214 | if (pwrite(fd, "text", 4, 0) != 4) exit(1); |
---|
| 1215 | /* Linux glibc breakage until 2.2.5 */ |
---|
| 1216 | if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) exit(1); |
---|
| 1217 | exit(0); |
---|
| 1218 | } |
---|
| 1219 | |
---|
| 1220 | ],[ |
---|
| 1221 | ac_cv_pwrite=yes |
---|
| 1222 | ],[ |
---|
| 1223 | ac_cv_pwrite=no |
---|
| 1224 | ],[ |
---|
| 1225 | ac_cv_pwrite=no |
---|
| 1226 | ]) |
---|
| 1227 | ]) |
---|
| 1228 | |
---|
| 1229 | dnl PHP_DOES_PREAD_WORK |
---|
| 1230 | dnl internal |
---|
| 1231 | AC_DEFUN([PHP_DOES_PREAD_WORK],[ |
---|
| 1232 | echo test > conftest_in |
---|
| 1233 | AC_TRY_RUN([ |
---|
| 1234 | #include <sys/types.h> |
---|
| 1235 | #include <sys/stat.h> |
---|
| 1236 | #include <fcntl.h> |
---|
| 1237 | #include <unistd.h> |
---|
| 1238 | #include <errno.h> |
---|
| 1239 | $1 |
---|
| 1240 | main() { |
---|
| 1241 | char buf[3]; |
---|
| 1242 | int fd = open("conftest_in", O_RDONLY); |
---|
| 1243 | if (fd < 0) exit(1); |
---|
| 1244 | if (pread(fd, buf, 2, 0) != 2) exit(1); |
---|
| 1245 | /* Linux glibc breakage until 2.2.5 */ |
---|
| 1246 | if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) exit(1); |
---|
| 1247 | exit(0); |
---|
| 1248 | } |
---|
| 1249 | ],[ |
---|
| 1250 | ac_cv_pread=yes |
---|
| 1251 | ],[ |
---|
| 1252 | ac_cv_pread=no |
---|
| 1253 | ],[ |
---|
| 1254 | ac_cv_pread=no |
---|
| 1255 | ]) |
---|
| 1256 | rm -f conftest_in |
---|
| 1257 | ]) |
---|
| 1258 | |
---|
| 1259 | dnl |
---|
| 1260 | dnl PHP_PWRITE_TEST |
---|
| 1261 | dnl |
---|
| 1262 | AC_DEFUN([PHP_PWRITE_TEST],[ |
---|
| 1263 | AC_CACHE_CHECK(whether pwrite works,ac_cv_pwrite,[ |
---|
| 1264 | PHP_DOES_PWRITE_WORK |
---|
| 1265 | if test "$ac_cv_pwrite" = "no"; then |
---|
| 1266 | PHP_DOES_PWRITE_WORK([ssize_t pwrite(int, void *, size_t, off64_t);]) |
---|
| 1267 | if test "$ac_cv_pwrite" = "yes"; then |
---|
| 1268 | ac_cv_pwrite=64 |
---|
| 1269 | fi |
---|
| 1270 | fi |
---|
| 1271 | ]) |
---|
| 1272 | |
---|
| 1273 | if test "$ac_cv_pwrite" != "no"; then |
---|
| 1274 | AC_DEFINE(HAVE_PWRITE, 1, [ ]) |
---|
| 1275 | if test "$ac_cv_pwrite" = "64"; then |
---|
| 1276 | AC_DEFINE(PHP_PWRITE_64, 1, [whether pwrite64 is default]) |
---|
| 1277 | fi |
---|
| 1278 | fi |
---|
| 1279 | ]) |
---|
| 1280 | |
---|
| 1281 | dnl |
---|
| 1282 | dnl PHP_PREAD_TEST |
---|
| 1283 | dnl |
---|
| 1284 | AC_DEFUN([PHP_PREAD_TEST],[ |
---|
| 1285 | AC_CACHE_CHECK(whether pread works,ac_cv_pread,[ |
---|
| 1286 | PHP_DOES_PREAD_WORK |
---|
| 1287 | if test "$ac_cv_pread" = "no"; then |
---|
| 1288 | PHP_DOES_PREAD_WORK([ssize_t pread(int, void *, size_t, off64_t);]) |
---|
| 1289 | if test "$ac_cv_pread" = "yes"; then |
---|
| 1290 | ac_cv_pread=64 |
---|
| 1291 | fi |
---|
| 1292 | fi |
---|
| 1293 | ]) |
---|
| 1294 | |
---|
| 1295 | if test "$ac_cv_pread" != "no"; then |
---|
| 1296 | AC_DEFINE(HAVE_PREAD, 1, [ ]) |
---|
| 1297 | if test "$ac_cv_pread" = "64"; then |
---|
| 1298 | AC_DEFINE(PHP_PREAD_64, 1, [whether pread64 is default]) |
---|
| 1299 | fi |
---|
| 1300 | fi |
---|
| 1301 | ]) |
---|
| 1302 | |
---|
| 1303 | dnl |
---|
| 1304 | dnl PHP_MISSING_TIME_R_DECL |
---|
| 1305 | dnl |
---|
| 1306 | AC_DEFUN([PHP_MISSING_TIME_R_DECL],[ |
---|
| 1307 | AC_MSG_CHECKING([for missing declarations of reentrant functions]) |
---|
| 1308 | AC_TRY_COMPILE([#include <time.h>],[struct tm *(*func)() = localtime_r],[ |
---|
| 1309 | : |
---|
| 1310 | ],[ |
---|
| 1311 | AC_DEFINE(MISSING_LOCALTIME_R_DECL,1,[Whether localtime_r is declared]) |
---|
| 1312 | ]) |
---|
| 1313 | AC_TRY_COMPILE([#include <time.h>],[struct tm *(*func)() = gmtime_r],[ |
---|
| 1314 | : |
---|
| 1315 | ],[ |
---|
| 1316 | AC_DEFINE(MISSING_GMTIME_R_DECL,1,[Whether gmtime_r is declared]) |
---|
| 1317 | ]) |
---|
| 1318 | AC_TRY_COMPILE([#include <time.h>],[char *(*func)() = asctime_r],[ |
---|
| 1319 | : |
---|
| 1320 | ],[ |
---|
| 1321 | AC_DEFINE(MISSING_ASCTIME_R_DECL,1,[Whether asctime_r is declared]) |
---|
| 1322 | ]) |
---|
| 1323 | AC_TRY_COMPILE([#include <time.h>],[char *(*func)() = ctime_r],[ |
---|
| 1324 | : |
---|
| 1325 | ],[ |
---|
| 1326 | AC_DEFINE(MISSING_CTIME_R_DECL,1,[Whether ctime_r is declared]) |
---|
| 1327 | ]) |
---|
| 1328 | AC_TRY_COMPILE([#include <string.h>],[char *(*func)() = strtok_r],[ |
---|
| 1329 | : |
---|
| 1330 | ],[ |
---|
| 1331 | AC_DEFINE(MISSING_STRTOK_R_DECL,1,[Whether strtok_r is declared]) |
---|
| 1332 | ]) |
---|
| 1333 | AC_MSG_RESULT([done]) |
---|
| 1334 | ]) |
---|
| 1335 | |
---|
| 1336 | dnl |
---|
| 1337 | dnl PHP_READDIR_R_TYPE |
---|
| 1338 | dnl |
---|
| 1339 | AC_DEFUN([PHP_READDIR_R_TYPE],[ |
---|
| 1340 | dnl HAVE_READDIR_R is also defined by libmysql |
---|
| 1341 | AC_CHECK_FUNC(readdir_r,ac_cv_func_readdir_r=yes,ac_cv_func_readdir=no) |
---|
| 1342 | if test "$ac_cv_func_readdir_r" = "yes"; then |
---|
| 1343 | AC_CACHE_CHECK(for type of readdir_r, ac_cv_what_readdir_r,[ |
---|
| 1344 | AC_TRY_RUN([ |
---|
| 1345 | #define _REENTRANT |
---|
| 1346 | #include <sys/types.h> |
---|
| 1347 | #include <dirent.h> |
---|
| 1348 | |
---|
| 1349 | #ifndef PATH_MAX |
---|
| 1350 | #define PATH_MAX 1024 |
---|
| 1351 | #endif |
---|
| 1352 | |
---|
| 1353 | main() { |
---|
| 1354 | DIR *dir; |
---|
| 1355 | char entry[sizeof(struct dirent)+PATH_MAX]; |
---|
| 1356 | struct dirent *pentry = (struct dirent *) &entry; |
---|
| 1357 | |
---|
| 1358 | dir = opendir("/"); |
---|
| 1359 | if (!dir) |
---|
| 1360 | exit(1); |
---|
| 1361 | if (readdir_r(dir, (struct dirent *) entry, &pentry) == 0) |
---|
| 1362 | exit(0); |
---|
| 1363 | exit(1); |
---|
| 1364 | } |
---|
| 1365 | ],[ |
---|
| 1366 | ac_cv_what_readdir_r=POSIX |
---|
| 1367 | ],[ |
---|
| 1368 | AC_TRY_CPP([ |
---|
| 1369 | #define _REENTRANT |
---|
| 1370 | #include <sys/types.h> |
---|
| 1371 | #include <dirent.h> |
---|
| 1372 | int readdir_r(DIR *, struct dirent *); |
---|
| 1373 | ],[ |
---|
| 1374 | ac_cv_what_readdir_r=old-style |
---|
| 1375 | ],[ |
---|
| 1376 | ac_cv_what_readdir_r=none |
---|
| 1377 | ]) |
---|
| 1378 | ],[ |
---|
| 1379 | ac_cv_what_readdir_r=none |
---|
| 1380 | ]) |
---|
| 1381 | ]) |
---|
| 1382 | case $ac_cv_what_readdir_r in |
---|
| 1383 | POSIX) |
---|
| 1384 | AC_DEFINE(HAVE_POSIX_READDIR_R,1,[whether you have POSIX readdir_r]);; |
---|
| 1385 | old-style) |
---|
| 1386 | AC_DEFINE(HAVE_OLD_READDIR_R,1,[whether you have old-style readdir_r]);; |
---|
| 1387 | esac |
---|
| 1388 | fi |
---|
| 1389 | ]) |
---|
| 1390 | |
---|
| 1391 | dnl |
---|
| 1392 | dnl PHP_TM_GMTOFF |
---|
| 1393 | dnl |
---|
| 1394 | AC_DEFUN([PHP_TM_GMTOFF],[ |
---|
| 1395 | AC_CACHE_CHECK([for tm_gmtoff in struct tm], ac_cv_struct_tm_gmtoff, |
---|
| 1396 | [AC_TRY_COMPILE([#include <sys/types.h> |
---|
| 1397 | #include <$ac_cv_struct_tm>], [struct tm tm; tm.tm_gmtoff;], |
---|
| 1398 | ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no)]) |
---|
| 1399 | |
---|
| 1400 | if test "$ac_cv_struct_tm_gmtoff" = yes; then |
---|
| 1401 | AC_DEFINE(HAVE_TM_GMTOFF,1,[whether you have tm_gmtoff in struct tm]) |
---|
| 1402 | fi |
---|
| 1403 | ]) |
---|
| 1404 | |
---|
| 1405 | dnl |
---|
| 1406 | dnl PHP_STRUCT_FLOCK |
---|
| 1407 | dnl |
---|
| 1408 | AC_DEFUN([PHP_STRUCT_FLOCK],[ |
---|
| 1409 | AC_CACHE_CHECK(for struct flock,ac_cv_struct_flock, |
---|
| 1410 | AC_TRY_COMPILE([ |
---|
| 1411 | #include <unistd.h> |
---|
| 1412 | #include <fcntl.h> |
---|
| 1413 | ], |
---|
| 1414 | [struct flock x;], |
---|
| 1415 | [ |
---|
| 1416 | ac_cv_struct_flock=yes |
---|
| 1417 | ],[ |
---|
| 1418 | ac_cv_struct_flock=no |
---|
| 1419 | ]) |
---|
| 1420 | ) |
---|
| 1421 | if test "$ac_cv_struct_flock" = "yes" ; then |
---|
| 1422 | AC_DEFINE(HAVE_STRUCT_FLOCK, 1,[whether you have struct flock]) |
---|
| 1423 | fi |
---|
| 1424 | ]) |
---|
| 1425 | |
---|
| 1426 | dnl |
---|
| 1427 | dnl PHP_SOCKLEN_T |
---|
| 1428 | dnl |
---|
| 1429 | AC_DEFUN([PHP_SOCKLEN_T],[ |
---|
| 1430 | AC_CACHE_CHECK(for socklen_t,ac_cv_socklen_t, |
---|
| 1431 | AC_TRY_COMPILE([ |
---|
| 1432 | #include <sys/types.h> |
---|
| 1433 | #include <sys/socket.h> |
---|
| 1434 | ],[ |
---|
| 1435 | socklen_t x; |
---|
| 1436 | ],[ |
---|
| 1437 | ac_cv_socklen_t=yes |
---|
| 1438 | ],[ |
---|
| 1439 | ac_cv_socklen_t=no |
---|
| 1440 | ])) |
---|
| 1441 | if test "$ac_cv_socklen_t" = "yes"; then |
---|
| 1442 | AC_DEFINE(HAVE_SOCKLEN_T, 1, [Whether you have socklen_t]) |
---|
| 1443 | fi |
---|
| 1444 | ]) |
---|
| 1445 | |
---|
| 1446 | dnl |
---|
| 1447 | dnl PHP_MISSING_FCLOSE_DECL |
---|
| 1448 | dnl |
---|
| 1449 | dnl See if we have broken header files like SunOS has. |
---|
| 1450 | dnl |
---|
| 1451 | AC_DEFUN([PHP_MISSING_FCLOSE_DECL],[ |
---|
| 1452 | AC_MSG_CHECKING([for fclose declaration]) |
---|
| 1453 | AC_TRY_COMPILE([#include <stdio.h>],[int (*func)() = fclose],[ |
---|
| 1454 | AC_DEFINE(MISSING_FCLOSE_DECL,0,[ ]) |
---|
| 1455 | AC_MSG_RESULT([ok]) |
---|
| 1456 | ],[ |
---|
| 1457 | AC_DEFINE(MISSING_FCLOSE_DECL,1,[ ]) |
---|
| 1458 | AC_MSG_RESULT([missing]) |
---|
| 1459 | ]) |
---|
| 1460 | ]) |
---|
| 1461 | |
---|
| 1462 | dnl |
---|
| 1463 | dnl PHP_AC_BROKEN_SPRINTF |
---|
| 1464 | dnl |
---|
| 1465 | dnl Check for broken sprintf(), C99 conformance |
---|
| 1466 | dnl |
---|
| 1467 | AC_DEFUN([PHP_AC_BROKEN_SPRINTF],[ |
---|
| 1468 | AC_CACHE_CHECK(whether sprintf is broken, ac_cv_broken_sprintf,[ |
---|
| 1469 | AC_TRY_RUN([main() {char buf[20];exit(sprintf(buf,"testing 123")!=11); }],[ |
---|
| 1470 | ac_cv_broken_sprintf=no |
---|
| 1471 | ],[ |
---|
| 1472 | ac_cv_broken_sprintf=yes |
---|
| 1473 | ],[ |
---|
| 1474 | ac_cv_broken_sprintf=no |
---|
| 1475 | ]) |
---|
| 1476 | ]) |
---|
| 1477 | if test "$ac_cv_broken_sprintf" = "yes"; then |
---|
| 1478 | AC_DEFINE(PHP_BROKEN_SPRINTF, 1, [Whether sprintf is C99 conform]) |
---|
| 1479 | else |
---|
| 1480 | AC_DEFINE(PHP_BROKEN_SPRINTF, 0, [Whether sprintf is C99 conform]) |
---|
| 1481 | fi |
---|
| 1482 | ]) |
---|
| 1483 | |
---|
| 1484 | dnl |
---|
| 1485 | dnl PHP_AC_BROKEN_SNPRINTF |
---|
| 1486 | dnl |
---|
| 1487 | dnl Check for broken snprintf(), C99 conformance |
---|
| 1488 | dnl |
---|
| 1489 | AC_DEFUN([PHP_AC_BROKEN_SNPRINTF],[ |
---|
| 1490 | AC_CACHE_CHECK(whether snprintf is broken, ac_cv_broken_snprintf,[ |
---|
| 1491 | AC_TRY_RUN([ |
---|
| 1492 | #define NULL (0L) |
---|
| 1493 | main() { |
---|
| 1494 | char buf[20]; |
---|
| 1495 | int res = 0; |
---|
| 1496 | res = res || (snprintf(buf, 2, "marcus") != 6); |
---|
| 1497 | res = res || (buf[1] != '\0'); |
---|
| 1498 | /* Implementations may consider this as an encoding error */ |
---|
| 1499 | snprintf(buf, 0, "boerger"); |
---|
| 1500 | /* However, they MUST ignore the pointer */ |
---|
| 1501 | res = res || (buf[0] != 'm'); |
---|
| 1502 | res = res || (snprintf(NULL, 0, "boerger") != 7); |
---|
| 1503 | res = res || (snprintf(buf, sizeof(buf), "%f", 0.12345678) != 8); |
---|
| 1504 | exit(res); |
---|
| 1505 | } |
---|
| 1506 | ],[ |
---|
| 1507 | ac_cv_broken_snprintf=no |
---|
| 1508 | ],[ |
---|
| 1509 | ac_cv_broken_snprintf=yes |
---|
| 1510 | ],[ |
---|
| 1511 | ac_cv_broken_snprintf=no |
---|
| 1512 | ]) |
---|
| 1513 | ]) |
---|
| 1514 | if test "$ac_cv_broken_snprintf" = "yes"; then |
---|
| 1515 | AC_DEFINE(PHP_BROKEN_SNPRINTF, 1, [Whether snprintf is C99 conform]) |
---|
| 1516 | else |
---|
| 1517 | AC_DEFINE(PHP_BROKEN_SNPRINTF, 0, [Whether snprintf is C99 conform]) |
---|
| 1518 | fi |
---|
| 1519 | ]) |
---|
| 1520 | |
---|
| 1521 | dnl |
---|
| 1522 | dnl PHP_SOLARIS_PIC_WEIRDNESS |
---|
| 1523 | dnl |
---|
| 1524 | dnl Solaris requires main code to be position independent in order |
---|
| 1525 | dnl to let shared objects find symbols. Weird. Ugly. |
---|
| 1526 | dnl |
---|
| 1527 | dnl Must be run after all --with-NN options that let the user |
---|
| 1528 | dnl choose dynamic extensions, and after the gcc test. |
---|
| 1529 | dnl |
---|
| 1530 | AC_DEFUN([PHP_SOLARIS_PIC_WEIRDNESS],[ |
---|
| 1531 | AC_MSG_CHECKING([whether -fPIC is required]) |
---|
| 1532 | if test -n "$EXT_SHARED"; then |
---|
| 1533 | os=`uname -sr 2>/dev/null` |
---|
| 1534 | case $os in |
---|
| 1535 | "SunOS 5.6"|"SunOS 5.7"[)] |
---|
| 1536 | case $CC in |
---|
| 1537 | gcc*|egcs*) |
---|
| 1538 | CFLAGS="$CFLAGS -fPIC";; |
---|
| 1539 | *[)] |
---|
| 1540 | CFLAGS="$CFLAGS -fpic";; |
---|
| 1541 | esac |
---|
| 1542 | AC_MSG_RESULT([yes]);; |
---|
| 1543 | *[)] |
---|
| 1544 | AC_MSG_RESULT([no]);; |
---|
| 1545 | esac |
---|
| 1546 | else |
---|
| 1547 | AC_MSG_RESULT([no]) |
---|
| 1548 | fi |
---|
| 1549 | ]) |
---|
| 1550 | |
---|
| 1551 | dnl |
---|
| 1552 | dnl PHP_SYS_LFS |
---|
| 1553 | dnl |
---|
| 1554 | dnl The problem is that the default compilation flags in Solaris 2.6 won't |
---|
| 1555 | dnl let programs access large files; you need to tell the compiler that |
---|
| 1556 | dnl you actually want your programs to work on large files. For more |
---|
| 1557 | dnl details about this brain damage please see: |
---|
| 1558 | dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html |
---|
| 1559 | dnl |
---|
| 1560 | dnl Written by Paul Eggert <eggert@twinsun.com>. |
---|
| 1561 | dnl |
---|
| 1562 | AC_DEFUN([PHP_SYS_LFS], |
---|
| 1563 | [dnl |
---|
| 1564 | # If available, prefer support for large files unless the user specified |
---|
| 1565 | # one of the CPPFLAGS, LDFLAGS, or LIBS variables. |
---|
| 1566 | AC_MSG_CHECKING([whether large file support needs explicit enabling]) |
---|
| 1567 | ac_getconfs='' |
---|
| 1568 | ac_result=yes |
---|
| 1569 | ac_set='' |
---|
| 1570 | ac_shellvars='CPPFLAGS LDFLAGS LIBS' |
---|
| 1571 | for ac_shellvar in $ac_shellvars; do |
---|
| 1572 | case $ac_shellvar in |
---|
| 1573 | CPPFLAGS[)] ac_lfsvar=LFS_CFLAGS ;; |
---|
| 1574 | *[)] ac_lfsvar=LFS_$ac_shellvar ;; |
---|
| 1575 | esac |
---|
| 1576 | eval test '"${'$ac_shellvar'+set}"' = set && ac_set=$ac_shellvar |
---|
| 1577 | (getconf $ac_lfsvar) >/dev/null 2>&1 || { ac_result=no; break; } |
---|
| 1578 | ac_getconf=`getconf $ac_lfsvar` |
---|
| 1579 | ac_getconfs=$ac_getconfs$ac_getconf |
---|
| 1580 | eval ac_test_$ac_shellvar=\$ac_getconf |
---|
| 1581 | done |
---|
| 1582 | case "$ac_result$ac_getconfs" in |
---|
| 1583 | yes[)] ac_result=no ;; |
---|
| 1584 | esac |
---|
| 1585 | case "$ac_result$ac_set" in |
---|
| 1586 | yes?*[)] ac_result="yes, but $ac_set is already set, so use its settings" |
---|
| 1587 | esac |
---|
| 1588 | AC_MSG_RESULT([$ac_result]) |
---|
| 1589 | case $ac_result in |
---|
| 1590 | yes[)] |
---|
| 1591 | for ac_shellvar in $ac_shellvars; do |
---|
| 1592 | eval $ac_shellvar=\$ac_test_$ac_shellvar |
---|
| 1593 | done ;; |
---|
| 1594 | esac |
---|
| 1595 | ]) |
---|
| 1596 | |
---|
| 1597 | dnl |
---|
| 1598 | dnl PHP_SOCKADDR_CHECKS |
---|
| 1599 | dnl |
---|
| 1600 | AC_DEFUN([PHP_SOCKADDR_CHECKS], [ |
---|
| 1601 | dnl Check for struct sockaddr_storage exists |
---|
| 1602 | AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_sockaddr_storage, |
---|
| 1603 | [AC_TRY_COMPILE([#include <sys/types.h> |
---|
| 1604 | #include <sys/socket.h>], |
---|
| 1605 | [struct sockaddr_storage s; s], |
---|
| 1606 | [ac_cv_sockaddr_storage=yes], [ac_cv_sockaddr_storage=no]) |
---|
| 1607 | ]) |
---|
| 1608 | if test "$ac_cv_sockaddr_storage" = "yes"; then |
---|
| 1609 | AC_DEFINE(HAVE_SOCKADDR_STORAGE, 1, [Whether you have struct sockaddr_storage]) |
---|
| 1610 | fi |
---|
| 1611 | dnl Check if field sa_len exists in struct sockaddr |
---|
| 1612 | AC_CACHE_CHECK([for field sa_len in struct sockaddr],ac_cv_sockaddr_sa_len,[ |
---|
| 1613 | AC_TRY_COMPILE([#include <sys/types.h> |
---|
| 1614 | #include <sys/socket.h>], |
---|
| 1615 | [static struct sockaddr sa; int n = (int) sa.sa_len; return n;], |
---|
| 1616 | [ac_cv_sockaddr_sa_len=yes], [ac_cv_sockaddr_sa_len=no]) |
---|
| 1617 | ]) |
---|
| 1618 | if test "$ac_cv_sockaddr_sa_len" = "yes"; then |
---|
| 1619 | AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Whether struct sockaddr has field sa_len]) |
---|
| 1620 | fi |
---|
| 1621 | ]) |
---|
| 1622 | |
---|
| 1623 | dnl |
---|
| 1624 | dnl PHP_DECLARED_TIMEZONE |
---|
| 1625 | dnl |
---|
| 1626 | AC_DEFUN([PHP_DECLARED_TIMEZONE],[ |
---|
| 1627 | AC_CACHE_CHECK(for declared timezone, ac_cv_declared_timezone,[ |
---|
| 1628 | AC_TRY_COMPILE([ |
---|
| 1629 | #include <sys/types.h> |
---|
| 1630 | #include <time.h> |
---|
| 1631 | #ifdef HAVE_SYS_TIME_H |
---|
| 1632 | #include <sys/time.h> |
---|
| 1633 | #endif |
---|
| 1634 | ],[ |
---|
| 1635 | time_t foo = (time_t) timezone; |
---|
| 1636 | ],[ |
---|
| 1637 | ac_cv_declared_timezone=yes |
---|
| 1638 | ],[ |
---|
| 1639 | ac_cv_declared_timezone=no |
---|
| 1640 | ])]) |
---|
| 1641 | if test "$ac_cv_declared_timezone" = "yes"; then |
---|
| 1642 | AC_DEFINE(HAVE_DECLARED_TIMEZONE, 1, [Whether system headers declare timezone]) |
---|
| 1643 | fi |
---|
| 1644 | ]) |
---|
| 1645 | |
---|
| 1646 | dnl |
---|
| 1647 | dnl PHP_EBCDIC |
---|
| 1648 | dnl |
---|
| 1649 | AC_DEFUN([PHP_EBCDIC], [ |
---|
| 1650 | AC_CACHE_CHECK([whether system uses EBCDIC],ac_cv_ebcdic,[ |
---|
| 1651 | AC_TRY_RUN( [ |
---|
| 1652 | int main(void) { |
---|
| 1653 | return (unsigned char)'A' != (unsigned char)0xC1; |
---|
| 1654 | } |
---|
| 1655 | ],[ |
---|
| 1656 | ac_cv_ebcdic=yes |
---|
| 1657 | ],[ |
---|
| 1658 | ac_cv_ebcdic=no |
---|
| 1659 | ],[ |
---|
| 1660 | ac_cv_ebcdic=no |
---|
| 1661 | ])]) |
---|
| 1662 | if test "$ac_cv_ebcdic" = "yes"; then |
---|
| 1663 | AC_DEFINE(CHARSET_EBCDIC,1, [Define if system uses EBCDIC]) |
---|
| 1664 | fi |
---|
| 1665 | ]) |
---|
| 1666 | |
---|
| 1667 | dnl |
---|
| 1668 | dnl PHP_BROKEN_GETCWD |
---|
| 1669 | dnl |
---|
| 1670 | dnl Some systems, notably Solaris, cause getcwd() or realpath to fail if a |
---|
| 1671 | dnl component of the path has execute but not read permissions |
---|
| 1672 | dnl |
---|
| 1673 | AC_DEFUN([PHP_BROKEN_GETCWD],[ |
---|
| 1674 | AC_MSG_CHECKING([for broken getcwd]) |
---|
| 1675 | os=`uname -sr 2>/dev/null` |
---|
| 1676 | case $os in |
---|
| 1677 | SunOS*[)] |
---|
| 1678 | AC_DEFINE(HAVE_BROKEN_GETCWD,1, [Define if system has broken getcwd]) |
---|
| 1679 | AC_MSG_RESULT([yes]);; |
---|
| 1680 | *[)] |
---|
| 1681 | AC_MSG_RESULT([no]);; |
---|
| 1682 | esac |
---|
| 1683 | ]) |
---|
| 1684 | |
---|
| 1685 | dnl |
---|
| 1686 | dnl PHP_BROKEN_GLIBC_FOPEN_APPEND |
---|
| 1687 | dnl |
---|
| 1688 | AC_DEFUN([PHP_BROKEN_GLIBC_FOPEN_APPEND], [ |
---|
| 1689 | AC_MSG_CHECKING([for broken libc stdio]) |
---|
| 1690 | AC_CACHE_VAL(have_broken_glibc_fopen_append,[ |
---|
| 1691 | AC_TRY_RUN([ |
---|
| 1692 | #include <stdio.h> |
---|
| 1693 | int main(int argc, char *argv[]) |
---|
| 1694 | { |
---|
| 1695 | FILE *fp; |
---|
| 1696 | long position; |
---|
| 1697 | char *filename = "/tmp/phpglibccheck"; |
---|
| 1698 | |
---|
| 1699 | fp = fopen(filename, "w"); |
---|
| 1700 | if (fp == NULL) { |
---|
| 1701 | perror("fopen"); |
---|
| 1702 | exit(2); |
---|
| 1703 | } |
---|
| 1704 | fputs("foobar", fp); |
---|
| 1705 | fclose(fp); |
---|
| 1706 | |
---|
| 1707 | fp = fopen(filename, "a+"); |
---|
| 1708 | position = ftell(fp); |
---|
| 1709 | fclose(fp); |
---|
| 1710 | unlink(filename); |
---|
| 1711 | if (position == 0) |
---|
| 1712 | return 1; |
---|
| 1713 | return 0; |
---|
| 1714 | } |
---|
| 1715 | ], |
---|
| 1716 | [have_broken_glibc_fopen_append=no], |
---|
| 1717 | [have_broken_glibc_fopen_append=yes ], |
---|
| 1718 | AC_TRY_COMPILE([ |
---|
| 1719 | #include <features.h> |
---|
| 1720 | ],[ |
---|
| 1721 | #if !__GLIBC_PREREQ(2,2) |
---|
| 1722 | choke me |
---|
| 1723 | #endif |
---|
| 1724 | ], |
---|
| 1725 | [have_broken_glibc_fopen_append=yes], |
---|
| 1726 | [have_broken_glibc_fopen_append=no ]) |
---|
| 1727 | )]) |
---|
| 1728 | |
---|
| 1729 | if test "$have_broken_glibc_fopen_append" = "yes"; then |
---|
| 1730 | AC_MSG_RESULT(yes) |
---|
| 1731 | AC_DEFINE(HAVE_BROKEN_GLIBC_FOPEN_APPEND,1, [Define if your glibc borks on fopen with mode a+]) |
---|
| 1732 | else |
---|
| 1733 | AC_MSG_RESULT(no) |
---|
| 1734 | fi |
---|
| 1735 | ]) |
---|
| 1736 | |
---|
| 1737 | dnl |
---|
| 1738 | dnl PHP_FOPENCOOKIE |
---|
| 1739 | dnl |
---|
| 1740 | AC_DEFUN([PHP_FOPENCOOKIE], [ |
---|
| 1741 | AC_CHECK_FUNC(fopencookie, [have_glibc_fopencookie=yes]) |
---|
| 1742 | |
---|
| 1743 | if test "$have_glibc_fopencookie" = "yes"; then |
---|
| 1744 | dnl this comes in two flavors: |
---|
| 1745 | dnl newer glibcs (since 2.1.2 ? ) |
---|
| 1746 | dnl have a type called cookie_io_functions_t |
---|
| 1747 | AC_TRY_COMPILE([ |
---|
| 1748 | #define _GNU_SOURCE |
---|
| 1749 | #include <stdio.h> |
---|
| 1750 | ], [cookie_io_functions_t cookie;], [have_cookie_io_functions_t=yes], []) |
---|
| 1751 | |
---|
| 1752 | if test "$have_cookie_io_functions_t" = "yes"; then |
---|
| 1753 | cookie_io_functions_t=cookie_io_functions_t |
---|
| 1754 | have_fopen_cookie=yes |
---|
| 1755 | |
---|
| 1756 | dnl even newer glibcs have a different seeker definition... |
---|
| 1757 | AC_TRY_RUN([ |
---|
| 1758 | #define _GNU_SOURCE |
---|
| 1759 | #include <stdio.h> |
---|
| 1760 | |
---|
| 1761 | struct cookiedata { |
---|
| 1762 | __off64_t pos; |
---|
| 1763 | }; |
---|
| 1764 | |
---|
| 1765 | __ssize_t reader(void *cookie, char *buffer, size_t size) |
---|
| 1766 | { return size; } |
---|
| 1767 | __ssize_t writer(void *cookie, const char *buffer, size_t size) |
---|
| 1768 | { return size; } |
---|
| 1769 | int closer(void *cookie) |
---|
| 1770 | { return 0; } |
---|
| 1771 | int seeker(void *cookie, __off64_t *position, int whence) |
---|
| 1772 | { ((struct cookiedata*)cookie)->pos = *position; return 0; } |
---|
| 1773 | |
---|
| 1774 | cookie_io_functions_t funcs = {reader, writer, seeker, closer}; |
---|
| 1775 | |
---|
| 1776 | main() { |
---|
| 1777 | struct cookiedata g = { 0 }; |
---|
| 1778 | FILE *fp = fopencookie(&g, "r", funcs); |
---|
| 1779 | |
---|
| 1780 | if (fp && fseek(fp, 8192, SEEK_SET) == 0 && g.pos == 8192) |
---|
| 1781 | exit(0); |
---|
| 1782 | exit(1); |
---|
| 1783 | } |
---|
| 1784 | |
---|
| 1785 | ], [ |
---|
| 1786 | cookie_io_functions_use_off64_t=yes |
---|
| 1787 | ], [ |
---|
| 1788 | cookie_io_functions_use_off64_t=no |
---|
| 1789 | ], [ |
---|
| 1790 | cookie_io_functions_use_off64_t=no |
---|
| 1791 | ]) |
---|
| 1792 | |
---|
| 1793 | else |
---|
| 1794 | |
---|
| 1795 | dnl older glibc versions (up to 2.1.2 ?) |
---|
| 1796 | dnl call it _IO_cookie_io_functions_t |
---|
| 1797 | AC_TRY_COMPILE([ |
---|
| 1798 | #define _GNU_SOURCE |
---|
| 1799 | #include <stdio.h> |
---|
| 1800 | ], [ _IO_cookie_io_functions_t cookie; ], [have_IO_cookie_io_functions_t=yes], []) |
---|
| 1801 | if test "$have_cookie_io_functions_t" = "yes" ; then |
---|
| 1802 | cookie_io_functions_t=_IO_cookie_io_functions_t |
---|
| 1803 | have_fopen_cookie=yes |
---|
| 1804 | fi |
---|
| 1805 | fi |
---|
| 1806 | |
---|
| 1807 | if test "$have_fopen_cookie" = "yes" ; then |
---|
| 1808 | AC_DEFINE(HAVE_FOPENCOOKIE, 1, [ ]) |
---|
| 1809 | AC_DEFINE_UNQUOTED(COOKIE_IO_FUNCTIONS_T, $cookie_io_functions_t, [ ]) |
---|
| 1810 | if test "$cookie_io_functions_use_off64_t" = "yes" ; then |
---|
| 1811 | AC_DEFINE(COOKIE_SEEKER_USES_OFF64_T, 1, [ ]) |
---|
| 1812 | fi |
---|
| 1813 | fi |
---|
| 1814 | fi |
---|
| 1815 | ]) |
---|
| 1816 | |
---|
| 1817 | dnl ------------------------------------------------------------------------- |
---|
| 1818 | dnl Library/function existance and build sanity checks |
---|
| 1819 | dnl ------------------------------------------------------------------------- |
---|
| 1820 | |
---|
| 1821 | dnl |
---|
| 1822 | dnl PHP_CHECK_LIBRARY(library, function [, action-found [, action-not-found [, extra-libs]]]) |
---|
| 1823 | dnl |
---|
| 1824 | dnl Wrapper for AC_CHECK_LIB |
---|
| 1825 | dnl |
---|
| 1826 | AC_DEFUN([PHP_CHECK_LIBRARY], [ |
---|
| 1827 | save_old_LDFLAGS=$LDFLAGS |
---|
| 1828 | ac_stuff="$5" |
---|
| 1829 | |
---|
| 1830 | save_ext_shared=$ext_shared |
---|
| 1831 | ext_shared=yes |
---|
| 1832 | PHP_EVAL_LIBLINE([$]ac_stuff, LDFLAGS) |
---|
| 1833 | AC_CHECK_LIB([$1],[$2],[ |
---|
| 1834 | LDFLAGS=$save_old_LDFLAGS |
---|
| 1835 | ext_shared=$save_ext_shared |
---|
| 1836 | $3 |
---|
| 1837 | ],[ |
---|
| 1838 | LDFLAGS=$save_old_LDFLAGS |
---|
| 1839 | ext_shared=$save_ext_shared |
---|
| 1840 | unset ac_cv_lib_$1[]_$2 |
---|
| 1841 | $4 |
---|
| 1842 | ])dnl |
---|
| 1843 | ]) |
---|
| 1844 | |
---|
| 1845 | dnl |
---|
| 1846 | dnl PHP_CHECK_FRAMEWORK(framework, function [, action-found [, action-not-found ]]) |
---|
| 1847 | dnl |
---|
| 1848 | dnl El cheapo wrapper for AC_CHECK_LIB |
---|
| 1849 | dnl |
---|
| 1850 | AC_DEFUN([PHP_CHECK_FRAMEWORK], [ |
---|
| 1851 | save_old_LDFLAGS=$LDFLAGS |
---|
| 1852 | LDFLAGS="-framework $1 $LDFLAGS" |
---|
| 1853 | dnl supplying "c" to AC_CHECK_LIB is technically cheating, but |
---|
| 1854 | dnl rewriting AC_CHECK_LIB is overkill and this only affects |
---|
| 1855 | dnl the "checking.." output anyway. |
---|
| 1856 | AC_CHECK_LIB(c,[$2],[ |
---|
| 1857 | LDFLAGS=$save_old_LDFLAGS |
---|
| 1858 | $3 |
---|
| 1859 | ],[ |
---|
| 1860 | LDFLAGS=$save_old_LDFLAGS |
---|
| 1861 | $4 |
---|
| 1862 | ]) |
---|
| 1863 | ]) |
---|
| 1864 | |
---|
| 1865 | dnl |
---|
| 1866 | dnl PHP_CHECK_FUNC_LIB(func, libs) |
---|
| 1867 | dnl |
---|
| 1868 | dnl This macro checks whether 'func' or '__func' exists |
---|
| 1869 | dnl in the specified library. |
---|
| 1870 | dnl Defines HAVE_func and HAVE_library if found and adds the library to LIBS. |
---|
| 1871 | dnl This should be called in the ACTION-IF-NOT-FOUND part of PHP_CHECK_FUNC |
---|
| 1872 | dnl |
---|
| 1873 | dnl |
---|
| 1874 | dnl autoconf undefines the builtin "shift" :-( |
---|
| 1875 | dnl If possible, we use the builtin shift anyway, otherwise we use |
---|
| 1876 | dnl the ubercool definition I have tested so far with FreeBSD/GNU m4 |
---|
| 1877 | ifdef([builtin],[builtin(define, phpshift, [builtin(shift, $@)])],[ |
---|
| 1878 | define([phpshift],[ifelse(index([$@],[,]),-1,,[substr([$@],incr(index([$@],[,])))])]) |
---|
| 1879 | ]) |
---|
| 1880 | dnl |
---|
| 1881 | AC_DEFUN([PHP_CHECK_FUNC_LIB],[ |
---|
| 1882 | ifelse($2,,:,[ |
---|
| 1883 | unset ac_cv_lib_$2[]_$1 |
---|
| 1884 | unset ac_cv_lib_$2[]___$1 |
---|
| 1885 | unset found |
---|
| 1886 | AC_CHECK_LIB($2, $1, [found=yes], [ |
---|
| 1887 | AC_CHECK_LIB($2, __$1, [found=yes], [found=no]) |
---|
| 1888 | ]) |
---|
| 1889 | |
---|
| 1890 | if test "$found" = "yes"; then |
---|
| 1891 | ac_libs=$LIBS |
---|
| 1892 | LIBS="$LIBS -l$2" |
---|
| 1893 | AC_TRY_RUN([main() { return (0); }],[found=yes],[found=no],[found=no]) |
---|
| 1894 | LIBS=$ac_libs |
---|
| 1895 | fi |
---|
| 1896 | |
---|
| 1897 | if test "$found" = "yes"; then |
---|
| 1898 | PHP_ADD_LIBRARY($2) |
---|
| 1899 | PHP_DEF_HAVE($1) |
---|
| 1900 | PHP_DEF_HAVE(lib$2) |
---|
| 1901 | ac_cv_func_$1=yes |
---|
| 1902 | else |
---|
| 1903 | PHP_CHECK_FUNC_LIB($1,phpshift(phpshift($@))) |
---|
| 1904 | fi |
---|
| 1905 | ]) |
---|
| 1906 | ]) |
---|
| 1907 | |
---|
| 1908 | dnl |
---|
| 1909 | dnl PHP_CHECK_FUNC(func, ...) |
---|
| 1910 | dnl |
---|
| 1911 | dnl This macro checks whether 'func' or '__func' exists |
---|
| 1912 | dnl in the default libraries and as a fall back in the specified library. |
---|
| 1913 | dnl Defines HAVE_func and HAVE_library if found and adds the library to LIBS. |
---|
| 1914 | dnl |
---|
| 1915 | AC_DEFUN([PHP_CHECK_FUNC],[ |
---|
| 1916 | unset ac_cv_func_$1 |
---|
| 1917 | unset ac_cv_func___$1 |
---|
| 1918 | unset found |
---|
| 1919 | |
---|
| 1920 | AC_CHECK_FUNC($1, [found=yes],[ AC_CHECK_FUNC(__$1,[found=yes],[found=no]) ]) |
---|
| 1921 | |
---|
| 1922 | case $found in |
---|
| 1923 | yes[)] |
---|
| 1924 | PHP_DEF_HAVE($1) |
---|
| 1925 | ac_cv_func_$1=yes |
---|
| 1926 | ;; |
---|
| 1927 | ifelse($#,1,,[ |
---|
| 1928 | *[)] PHP_CHECK_FUNC_LIB($@) ;; |
---|
| 1929 | ]) |
---|
| 1930 | esac |
---|
| 1931 | ]) |
---|
| 1932 | |
---|
| 1933 | dnl |
---|
| 1934 | dnl PHP_TEST_BUILD(function, action-if-ok, action-if-not-ok [, extra-libs [, extra-source]]) |
---|
| 1935 | dnl |
---|
| 1936 | dnl This macro checks whether build works and given function exists. |
---|
| 1937 | dnl |
---|
| 1938 | AC_DEFUN([PHP_TEST_BUILD], [ |
---|
| 1939 | old_LIBS=$LIBS |
---|
| 1940 | LIBS="$4 $LIBS" |
---|
| 1941 | AC_TRY_RUN([ |
---|
| 1942 | $5 |
---|
| 1943 | char $1(); |
---|
| 1944 | int main() { |
---|
| 1945 | $1(); |
---|
| 1946 | return 0; |
---|
| 1947 | } |
---|
| 1948 | ], [ |
---|
| 1949 | LIBS=$old_LIBS |
---|
| 1950 | $2 |
---|
| 1951 | ],[ |
---|
| 1952 | LIBS=$old_LIBS |
---|
| 1953 | $3 |
---|
| 1954 | ],[ |
---|
| 1955 | LIBS=$old_LIBS |
---|
| 1956 | ]) |
---|
| 1957 | ]) |
---|
| 1958 | |
---|
| 1959 | dnl ------------------------------------------------------------------------- |
---|
| 1960 | dnl Platform characteristics checks |
---|
| 1961 | dnl ------------------------------------------------------------------------- |
---|
| 1962 | |
---|
| 1963 | dnl |
---|
| 1964 | dnl PHP_SHLIB_SUFFIX_NAMES |
---|
| 1965 | dnl |
---|
| 1966 | dnl Determines link library suffix SHLIB_SUFFIX_NAME |
---|
| 1967 | dnl which can be: .so, .sl or .dylib |
---|
| 1968 | dnl |
---|
| 1969 | dnl Determines shared library suffix SHLIB_DL_SUFFIX_NAME |
---|
| 1970 | dnl suffix can be: .so or .sl |
---|
| 1971 | dnl |
---|
| 1972 | AC_DEFUN([PHP_SHLIB_SUFFIX_NAMES],[ |
---|
| 1973 | AC_REQUIRE([PHP_CANONICAL_HOST_TARGET])dnl |
---|
| 1974 | PHP_SUBST_OLD(SHLIB_SUFFIX_NAME) |
---|
| 1975 | PHP_SUBST_OLD(SHLIB_DL_SUFFIX_NAME) |
---|
| 1976 | SHLIB_SUFFIX_NAME=so |
---|
| 1977 | SHLIB_DL_SUFFIX_NAME=$SHLIB_SUFFIX_NAME |
---|
| 1978 | case $host_alias in |
---|
| 1979 | *hpux*[)] |
---|
| 1980 | SHLIB_SUFFIX_NAME=sl |
---|
| 1981 | SHLIB_DL_SUFFIX_NAME=sl |
---|
| 1982 | ;; |
---|
| 1983 | *darwin*[)] |
---|
| 1984 | SHLIB_SUFFIX_NAME=dylib |
---|
| 1985 | SHLIB_DL_SUFFIX_NAME=so |
---|
| 1986 | ;; |
---|
| 1987 | esac |
---|
| 1988 | ]) |
---|
| 1989 | |
---|
| 1990 | dnl |
---|
| 1991 | dnl PHP_CHECK_64BIT([do if 32], [do if 64]) |
---|
| 1992 | dnl |
---|
| 1993 | dnl This macro is used to detect if we're at 64-bit platform or not. |
---|
| 1994 | dnl It could be useful for those external libs, that have different precompiled |
---|
| 1995 | dnl versions in different directories. |
---|
| 1996 | dnl |
---|
| 1997 | AC_DEFUN([PHP_CHECK_64BIT],[ |
---|
| 1998 | AC_CHECK_SIZEOF(long int, 4) |
---|
| 1999 | AC_MSG_CHECKING([checking if we're at 64-bit platform]) |
---|
| 2000 | if test "$ac_cv_sizeof_long_int" = "4" ; then |
---|
| 2001 | AC_MSG_RESULT([no]) |
---|
| 2002 | $1 |
---|
| 2003 | else |
---|
| 2004 | AC_MSG_RESULT([yes]) |
---|
| 2005 | $2 |
---|
| 2006 | fi |
---|
| 2007 | ]) |
---|
| 2008 | |
---|
| 2009 | dnl |
---|
| 2010 | dnl PHP_C_BIGENDIAN |
---|
| 2011 | dnl |
---|
| 2012 | dnl Replacement macro for AC_C_BIGENDIAN |
---|
| 2013 | dnl |
---|
| 2014 | AC_DEFUN([PHP_C_BIGENDIAN], |
---|
| 2015 | [AC_CACHE_CHECK([whether byte ordering is bigendian], ac_cv_c_bigendian_php, |
---|
| 2016 | [ |
---|
| 2017 | ac_cv_c_bigendian_php=unknown |
---|
| 2018 | AC_TRY_RUN( |
---|
| 2019 | [ |
---|
| 2020 | int main(void) |
---|
| 2021 | { |
---|
| 2022 | short one = 1; |
---|
| 2023 | char *cp = (char *)&one; |
---|
| 2024 | |
---|
| 2025 | if (*cp == 0) { |
---|
| 2026 | return(0); |
---|
| 2027 | } else { |
---|
| 2028 | return(1); |
---|
| 2029 | } |
---|
| 2030 | } |
---|
| 2031 | ], [ac_cv_c_bigendian_php=yes], [ac_cv_c_bigendian_php=no], [ac_cv_c_bigendian_php=unknown]) |
---|
| 2032 | ]) |
---|
| 2033 | if test $ac_cv_c_bigendian_php = yes; then |
---|
| 2034 | AC_DEFINE(WORDS_BIGENDIAN, [], [Define if processor uses big-endian word]) |
---|
| 2035 | fi |
---|
| 2036 | ]) |
---|
| 2037 | |
---|
| 2038 | dnl ------------------------------------------------------------------------- |
---|
| 2039 | dnl Checks for programs: PHP_PROG_<program> |
---|
| 2040 | dnl ------------------------------------------------------------------------- |
---|
| 2041 | |
---|
| 2042 | dnl |
---|
| 2043 | dnl PHP_PROG_SENDMAIL |
---|
| 2044 | dnl |
---|
| 2045 | dnl Search for the sendmail binary |
---|
| 2046 | dnl |
---|
| 2047 | AC_DEFUN([PHP_PROG_SENDMAIL], [ |
---|
| 2048 | PHP_ALT_PATH=/usr/bin:/usr/sbin:/usr/etc:/etc:/usr/ucblib:/usr/lib |
---|
| 2049 | AC_PATH_PROG(PROG_SENDMAIL, sendmail,[], $PATH:$PHP_ALT_PATH) |
---|
| 2050 | PHP_SUBST(PROG_SENDMAIL) |
---|
| 2051 | ]) |
---|
| 2052 | |
---|
| 2053 | dnl |
---|
| 2054 | dnl PHP_PROG_AWK |
---|
| 2055 | dnl |
---|
| 2056 | dnl Some vendors force mawk before gawk; mawk is broken so we don't like that |
---|
| 2057 | dnl |
---|
| 2058 | AC_DEFUN([PHP_PROG_AWK], [ |
---|
| 2059 | AC_CHECK_PROGS(AWK, gawk nawk awk mawk, bork, /usr/xpg4/bin/:$PATH) |
---|
| 2060 | case "$AWK" in |
---|
| 2061 | *mawk) |
---|
| 2062 | AC_MSG_WARN([mawk is known to have problems on some systems. You should install GNU awk]) |
---|
| 2063 | ;; |
---|
| 2064 | *gawk) |
---|
| 2065 | ;; |
---|
| 2066 | bork) |
---|
| 2067 | AC_MSG_ERROR([Could not find awk; Install GNU awk]) |
---|
| 2068 | ;; |
---|
| 2069 | *) |
---|
| 2070 | AC_MSG_CHECKING([if $AWK is broken]) |
---|
| 2071 | if ! $AWK 'function foo() {}' >/dev/null 2>&1 ; then |
---|
| 2072 | AC_MSG_RESULT([yes]) |
---|
| 2073 | AC_MSG_ERROR([You should install GNU awk]) |
---|
| 2074 | else |
---|
| 2075 | AC_MSG_RESULT([no]) |
---|
| 2076 | fi |
---|
| 2077 | ;; |
---|
| 2078 | esac |
---|
| 2079 | PHP_SUBST(AWK) |
---|
| 2080 | ]) |
---|
| 2081 | |
---|
| 2082 | dnl |
---|
| 2083 | dnl PHP_PROG_BISON |
---|
| 2084 | dnl |
---|
| 2085 | dnl Search for bison and check it's version |
---|
| 2086 | dnl |
---|
| 2087 | AC_DEFUN([PHP_PROG_BISON], [ |
---|
| 2088 | AC_PROG_YACC |
---|
| 2089 | LIBZEND_BISON_CHECK |
---|
| 2090 | PHP_SUBST(YACC) |
---|
| 2091 | ]) |
---|
| 2092 | |
---|
| 2093 | dnl |
---|
| 2094 | dnl PHP_PROG_LEX |
---|
| 2095 | dnl |
---|
| 2096 | dnl Search for (f)lex and check it's version |
---|
| 2097 | dnl |
---|
| 2098 | AC_DEFUN([PHP_PROG_LEX], [ |
---|
| 2099 | dnl we only support certain flex versions |
---|
| 2100 | flex_version_list="2.5.4" |
---|
| 2101 | |
---|
| 2102 | AC_PROG_LEX |
---|
| 2103 | if test "$LEX" = "flex"; then |
---|
| 2104 | dnl AC_DECL_YYTEXT is obsolete since autoconf 2.50 and merged into AC_PROG_LEX |
---|
| 2105 | dnl this is what causes that annoying "PHP_PROG_LEX is expanded from" warning with autoconf 2.50+ |
---|
| 2106 | dnl it should be removed once we drop support of autoconf 2.13 (if ever) |
---|
| 2107 | AC_DECL_YYTEXT |
---|
| 2108 | : |
---|
| 2109 | fi |
---|
| 2110 | dnl ## Make flex scanners use const if they can, even if __STDC__ is not |
---|
| 2111 | dnl ## true, for compilers like Sun's that only set __STDC__ true in |
---|
| 2112 | dnl ## "limit-to-ANSI-standard" mode, not in "ANSI-compatible" mode |
---|
| 2113 | AC_C_CONST |
---|
| 2114 | if test "$ac_cv_c_const" = "yes" ; then |
---|
| 2115 | LEX_CFLAGS="-DYY_USE_CONST" |
---|
| 2116 | fi |
---|
| 2117 | |
---|
| 2118 | if test "$LEX" = "flex"; then |
---|
| 2119 | AC_CACHE_CHECK([for flex version], php_cv_flex_version, [ |
---|
| 2120 | flex_version=`$LEX -V -v --version 2>/dev/null | $SED -e 's/^.* //'` |
---|
| 2121 | php_cv_flex_version=invalid |
---|
| 2122 | for flex_check_version in $flex_version_list; do |
---|
| 2123 | if test "$flex_version" = "$flex_check_version"; then |
---|
| 2124 | php_cv_flex_version="$flex_check_version (ok)" |
---|
| 2125 | fi |
---|
| 2126 | done |
---|
| 2127 | ]) |
---|
| 2128 | else |
---|
| 2129 | flex_version=none |
---|
| 2130 | fi |
---|
| 2131 | |
---|
| 2132 | case $php_cv_flex_version in |
---|
| 2133 | ""|invalid[)] |
---|
| 2134 | if test -f "$abs_srcdir/Zend/zend_language_scanner.c" && test -f "$abs_srcdir/Zend/zend_ini_scanner.c"; then |
---|
| 2135 | AC_MSG_WARN([flex versions supported for regeneration of the Zend/PHP parsers: $flex_version_list (found: $flex_version)]) |
---|
| 2136 | else |
---|
| 2137 | flex_msg="Supported flex versions are: $flex_version_list" |
---|
| 2138 | if test "$flex_version" = "none"; then |
---|
| 2139 | flex_msg="flex not found. flex is required to generate the Zend/PHP parsers! $flex_msg" |
---|
| 2140 | else |
---|
| 2141 | flex_msg="Found invalid flex version: $flex_version. $flex_msg" |
---|
| 2142 | fi |
---|
| 2143 | AC_MSG_ERROR([$flex_msg]) |
---|
| 2144 | fi |
---|
| 2145 | LEX="exit 0;" |
---|
| 2146 | ;; |
---|
| 2147 | esac |
---|
| 2148 | PHP_SUBST(LEX) |
---|
| 2149 | ]) |
---|
| 2150 | |
---|
| 2151 | dnl |
---|
| 2152 | dnl PHP_PROG_RE2C |
---|
| 2153 | dnl |
---|
| 2154 | dnl Search for the re2c binary and check the version |
---|
| 2155 | dnl |
---|
| 2156 | AC_DEFUN([PHP_PROG_RE2C],[ |
---|
| 2157 | AC_CHECK_PROG(RE2C, re2c, re2c) |
---|
| 2158 | if test -n "$RE2C"; then |
---|
| 2159 | AC_CACHE_CHECK([for re2c version], php_cv_re2c_version, [ |
---|
| 2160 | re2c_vernum=`$RE2C --vernum 2>/dev/null` |
---|
| 2161 | if test -z "$re2c_vernum" || test "$re2c_vernum" -lt "1304"; then |
---|
| 2162 | php_cv_re2c_version=invalid |
---|
| 2163 | else |
---|
| 2164 | php_cv_re2c_version="`$RE2C --version | cut -d ' ' -f 2 2>/dev/null` (ok)" |
---|
| 2165 | fi |
---|
| 2166 | ]) |
---|
| 2167 | fi |
---|
| 2168 | case $php_cv_re2c_version in |
---|
| 2169 | ""|invalid[)] |
---|
| 2170 | AC_MSG_WARN([You will need re2c 0.13.4 or later if you want to regenerate PHP parsers.]) |
---|
| 2171 | RE2C="exit 0;" |
---|
| 2172 | ;; |
---|
| 2173 | esac |
---|
| 2174 | PHP_SUBST(RE2C) |
---|
| 2175 | ]) |
---|
| 2176 | |
---|
| 2177 | dnl ------------------------------------------------------------------------- |
---|
| 2178 | dnl Common setup macros: PHP_SETUP_<what> |
---|
| 2179 | dnl ------------------------------------------------------------------------- |
---|
| 2180 | |
---|
| 2181 | dnl |
---|
| 2182 | dnl PHP_SETUP_ICU([shared-add]) |
---|
| 2183 | dnl |
---|
| 2184 | dnl Common setup macro for ICU |
---|
| 2185 | dnl |
---|
| 2186 | AC_DEFUN([PHP_SETUP_ICU],[ |
---|
| 2187 | PHP_ARG_WITH(icu-dir,, |
---|
| 2188 | [ --with-icu-dir=DIR Specify where ICU libraries and headers can be found], DEFAULT, no) |
---|
| 2189 | |
---|
| 2190 | if test "$PHP_ICU_DIR" = "no"; then |
---|
| 2191 | PHP_ICU_DIR=DEFAULT |
---|
| 2192 | fi |
---|
| 2193 | |
---|
| 2194 | if test "$PHP_ICU_DIR" = "DEFAULT"; then |
---|
| 2195 | dnl Try to find icu-config |
---|
| 2196 | AC_PATH_PROG(ICU_CONFIG, icu-config, no, [$PATH:/usr/local/bin]) |
---|
| 2197 | else |
---|
| 2198 | ICU_CONFIG="$PHP_ICU_DIR/bin/icu-config" |
---|
| 2199 | fi |
---|
| 2200 | |
---|
| 2201 | AC_MSG_CHECKING([for location of ICU headers and libraries]) |
---|
| 2202 | |
---|
| 2203 | dnl Trust icu-config to know better what the install prefix is.. |
---|
| 2204 | icu_install_prefix=`$ICU_CONFIG --prefix 2> /dev/null` |
---|
| 2205 | if test "$?" != "0" || test -z "$icu_install_prefix"; then |
---|
| 2206 | AC_MSG_RESULT([not found]) |
---|
| 2207 | AC_MSG_ERROR([Unable to detect ICU prefix or $ICU_CONFIG failed. Please verify ICU install prefix and make sure icu-config works.]) |
---|
| 2208 | else |
---|
| 2209 | AC_MSG_RESULT([$icu_install_prefix]) |
---|
| 2210 | |
---|
| 2211 | dnl Check ICU version |
---|
| 2212 | AC_MSG_CHECKING([for ICU 3.4 or greater]) |
---|
| 2213 | icu_version_full=`$ICU_CONFIG --version` |
---|
| 2214 | ac_IFS=$IFS |
---|
| 2215 | IFS="." |
---|
| 2216 | set $icu_version_full |
---|
| 2217 | IFS=$ac_IFS |
---|
| 2218 | icu_version=`expr [$]1 \* 1000 + [$]2` |
---|
| 2219 | AC_MSG_RESULT([found $icu_version_full]) |
---|
| 2220 | |
---|
| 2221 | if test "$icu_version" -lt "3004"; then |
---|
| 2222 | AC_MSG_ERROR([ICU version 3.4 or later is required]) |
---|
| 2223 | fi |
---|
| 2224 | |
---|
| 2225 | ICU_INCS=`$ICU_CONFIG --cppflags-searchpath` |
---|
| 2226 | ICU_LIBS=`$ICU_CONFIG --ldflags --ldflags-icuio` |
---|
| 2227 | PHP_EVAL_INCLINE($ICU_INCS) |
---|
| 2228 | PHP_EVAL_LIBLINE($ICU_LIBS, $1) |
---|
| 2229 | fi |
---|
| 2230 | ]) |
---|
| 2231 | |
---|
| 2232 | dnl |
---|
| 2233 | dnl PHP_SETUP_KERBEROS(shared-add [, action-found [, action-not-found]]) |
---|
| 2234 | dnl |
---|
| 2235 | dnl Common setup macro for kerberos |
---|
| 2236 | dnl |
---|
| 2237 | AC_DEFUN([PHP_SETUP_KERBEROS],[ |
---|
| 2238 | found_kerberos=no |
---|
| 2239 | unset KERBEROS_CFLAGS |
---|
| 2240 | unset KERBEROS_LIBS |
---|
| 2241 | |
---|
| 2242 | dnl First try to find krb5-config |
---|
| 2243 | if test -z "$KRB5_CONFIG"; then |
---|
| 2244 | AC_PATH_PROG(KRB5_CONFIG, krb5-config, no, [$PATH:/usr/kerberos/bin:/usr/local/bin]) |
---|
| 2245 | fi |
---|
| 2246 | |
---|
| 2247 | dnl If krb5-config is found try using it |
---|
| 2248 | if test "$PHP_KERBEROS" = "yes" && test -x "$KRB5_CONFIG"; then |
---|
| 2249 | KERBEROS_LIBS=`$KRB5_CONFIG --libs gssapi` |
---|
| 2250 | KERBEROS_CFLAGS=`$KRB5_CONFIG --cflags gssapi` |
---|
| 2251 | |
---|
| 2252 | if test -n "$KERBEROS_LIBS" && test -n "$KERBEROS_CFLAGS"; then |
---|
| 2253 | found_kerberos=yes |
---|
| 2254 | PHP_EVAL_LIBLINE($KERBEROS_LIBS, $1) |
---|
| 2255 | PHP_EVAL_INCLINE($KERBEROS_CFLAGS) |
---|
| 2256 | fi |
---|
| 2257 | fi |
---|
| 2258 | |
---|
| 2259 | dnl If still not found use old skool method |
---|
| 2260 | if test "$found_kerberos" = "no"; then |
---|
| 2261 | |
---|
| 2262 | if test "$PHP_KERBEROS" = "yes"; then |
---|
| 2263 | PHP_KERBEROS="/usr/kerberos /usr/local /usr" |
---|
| 2264 | fi |
---|
| 2265 | |
---|
| 2266 | for i in $PHP_KERBEROS; do |
---|
| 2267 | if test -f $i/$PHP_LIBDIR/libkrb5.a || test -f $i/$PHP_LIBDIR/libkrb5.$SHLIB_SUFFIX_NAME; then |
---|
| 2268 | PHP_KERBEROS_DIR=$i |
---|
| 2269 | break |
---|
| 2270 | fi |
---|
| 2271 | done |
---|
| 2272 | |
---|
| 2273 | if test "$PHP_KERBEROS_DIR"; then |
---|
| 2274 | found_kerberos=yes |
---|
| 2275 | PHP_ADD_LIBPATH($PHP_KERBEROS_DIR/$PHP_LIBDIR, $1) |
---|
| 2276 | PHP_ADD_LIBRARY(gssapi_krb5, 1, $1) |
---|
| 2277 | PHP_ADD_LIBRARY(krb5, 1, $1) |
---|
| 2278 | PHP_ADD_LIBRARY(k5crypto, 1, $1) |
---|
| 2279 | PHP_ADD_LIBRARY(com_err, 1, $1) |
---|
| 2280 | PHP_ADD_INCLUDE($PHP_KERBEROS_DIR/include) |
---|
| 2281 | fi |
---|
| 2282 | fi |
---|
| 2283 | |
---|
| 2284 | if test "$found_kerberos" = "yes"; then |
---|
| 2285 | ifelse([$2],[],:,[$2]) |
---|
| 2286 | ifelse([$3],[],,[else $3]) |
---|
| 2287 | fi |
---|
| 2288 | ]) |
---|
| 2289 | |
---|
| 2290 | dnl |
---|
| 2291 | dnl PHP_SETUP_OPENSSL(shared-add [, action-found [, action-not-found]]) |
---|
| 2292 | dnl |
---|
| 2293 | dnl Common setup macro for openssl |
---|
| 2294 | dnl |
---|
| 2295 | AC_DEFUN([PHP_SETUP_OPENSSL],[ |
---|
| 2296 | found_openssl=no |
---|
| 2297 | unset OPENSSL_INCDIR |
---|
| 2298 | unset OPENSSL_LIBDIR |
---|
| 2299 | |
---|
| 2300 | dnl Empty variable means 'no' |
---|
| 2301 | test -z "$PHP_OPENSSL" && PHP_OPENSSL=no |
---|
| 2302 | test -z "$PHP_IMAP_SSL" && PHP_IMAP_SSL=no |
---|
| 2303 | |
---|
| 2304 | dnl Fallbacks for different configure options |
---|
| 2305 | if test "$PHP_OPENSSL" != "no"; then |
---|
| 2306 | PHP_OPENSSL_DIR=$PHP_OPENSSL |
---|
| 2307 | elif test "$PHP_IMAP_SSL" != "no"; then |
---|
| 2308 | PHP_OPENSSL_DIR=$PHP_IMAP_SSL |
---|
| 2309 | fi |
---|
| 2310 | |
---|
| 2311 | dnl First try to find pkg-config |
---|
| 2312 | if test -z "$PKG_CONFIG"; then |
---|
| 2313 | AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
---|
| 2314 | fi |
---|
| 2315 | |
---|
| 2316 | dnl If pkg-config is found try using it |
---|
| 2317 | if test "$PHP_OPENSSL_DIR" = "yes" && test -x "$PKG_CONFIG" && $PKG_CONFIG --exists openssl; then |
---|
| 2318 | if $PKG_CONFIG --atleast-version=0.9.6 openssl; then |
---|
| 2319 | found_openssl=yes |
---|
| 2320 | OPENSSL_LIBS=`$PKG_CONFIG --libs openssl` |
---|
| 2321 | OPENSSL_INCS=`$PKG_CONFIG --cflags-only-I openssl` |
---|
| 2322 | OPENSSL_INCDIR=`$PKG_CONFIG --variable=includedir openssl` |
---|
| 2323 | else |
---|
| 2324 | AC_MSG_ERROR([OpenSSL version 0.9.6 or greater required.]) |
---|
| 2325 | fi |
---|
| 2326 | |
---|
| 2327 | if test -n "$OPENSSL_LIBS" && test -n "$OPENSSL_INCS"; then |
---|
| 2328 | PHP_EVAL_LIBLINE($OPENSSL_LIBS, $1) |
---|
| 2329 | PHP_EVAL_INCLINE($OPENSSL_INCS) |
---|
| 2330 | fi |
---|
| 2331 | fi |
---|
| 2332 | |
---|
| 2333 | dnl If pkg-config fails for some reason, revert to the old method |
---|
| 2334 | if test "$found_openssl" = "no"; then |
---|
| 2335 | |
---|
| 2336 | if test "$PHP_OPENSSL_DIR" = "yes"; then |
---|
| 2337 | PHP_OPENSSL_DIR="/usr/local/ssl /usr/local /usr /usr/local/openssl" |
---|
| 2338 | fi |
---|
| 2339 | |
---|
| 2340 | for i in $PHP_OPENSSL_DIR; do |
---|
| 2341 | if test -r $i/include/openssl/evp.h; then |
---|
| 2342 | OPENSSL_INCDIR=$i/include |
---|
| 2343 | fi |
---|
| 2344 | if test -r $i/$PHP_LIBDIR/libssl.a -o -r $i/$PHP_LIBDIR/libssl.$SHLIB_SUFFIX_NAME; then |
---|
| 2345 | OPENSSL_LIBDIR=$i/$PHP_LIBDIR |
---|
| 2346 | fi |
---|
| 2347 | test -n "$OPENSSL_INCDIR" && test -n "$OPENSSL_LIBDIR" && break |
---|
| 2348 | done |
---|
| 2349 | |
---|
| 2350 | if test -z "$OPENSSL_INCDIR"; then |
---|
| 2351 | AC_MSG_ERROR([Cannot find OpenSSL's <evp.h>]) |
---|
| 2352 | fi |
---|
| 2353 | |
---|
| 2354 | if test -z "$OPENSSL_LIBDIR"; then |
---|
| 2355 | AC_MSG_ERROR([Cannot find OpenSSL's libraries]) |
---|
| 2356 | fi |
---|
| 2357 | |
---|
| 2358 | old_CPPFLAGS=$CPPFLAGS |
---|
| 2359 | CPPFLAGS=-I$OPENSSL_INCDIR |
---|
| 2360 | AC_MSG_CHECKING([for OpenSSL version]) |
---|
| 2361 | AC_EGREP_CPP(yes,[ |
---|
| 2362 | #include <openssl/opensslv.h> |
---|
| 2363 | #if OPENSSL_VERSION_NUMBER >= 0x0090600fL |
---|
| 2364 | yes |
---|
| 2365 | #endif |
---|
| 2366 | ],[ |
---|
| 2367 | AC_MSG_RESULT([>= 0.9.6]) |
---|
| 2368 | ],[ |
---|
| 2369 | AC_MSG_ERROR([OpenSSL version 0.9.6 or greater required.]) |
---|
| 2370 | ]) |
---|
| 2371 | CPPFLAGS=$old_CPPFLAGS |
---|
| 2372 | |
---|
| 2373 | PHP_ADD_INCLUDE($OPENSSL_INCDIR) |
---|
| 2374 | |
---|
| 2375 | PHP_CHECK_LIBRARY(crypto, CRYPTO_free, [ |
---|
| 2376 | PHP_ADD_LIBRARY(crypto,,$1) |
---|
| 2377 | ],[ |
---|
| 2378 | AC_MSG_ERROR([libcrypto not found!]) |
---|
| 2379 | ],[ |
---|
| 2380 | -L$OPENSSL_LIBDIR |
---|
| 2381 | ]) |
---|
| 2382 | |
---|
| 2383 | old_LIBS=$LIBS |
---|
| 2384 | LIBS="$LIBS -lcrypto" |
---|
| 2385 | PHP_CHECK_LIBRARY(ssl, SSL_CTX_set_ssl_version, [ |
---|
| 2386 | found_openssl=yes |
---|
| 2387 | ],[ |
---|
| 2388 | AC_MSG_ERROR([libssl not found!]) |
---|
| 2389 | ],[ |
---|
| 2390 | -L$OPENSSL_LIBDIR |
---|
| 2391 | ]) |
---|
| 2392 | LIBS=$old_LIBS |
---|
| 2393 | PHP_ADD_LIBRARY(ssl,,$1) |
---|
| 2394 | |
---|
| 2395 | PHP_ADD_LIBPATH($OPENSSL_LIBDIR, $1) |
---|
| 2396 | fi |
---|
| 2397 | |
---|
| 2398 | if test "$found_openssl" = "yes"; then |
---|
| 2399 | dnl For apache 1.3.x static build |
---|
| 2400 | OPENSSL_INCDIR_OPT=-I$OPENSSL_INCDIR |
---|
| 2401 | AC_SUBST(OPENSSL_INCDIR_OPT) |
---|
| 2402 | |
---|
| 2403 | ifelse([$2],[],:,[$2]) |
---|
| 2404 | ifelse([$3],[],,[else $3]) |
---|
| 2405 | fi |
---|
| 2406 | ]) |
---|
| 2407 | |
---|
| 2408 | dnl |
---|
| 2409 | dnl PHP_SETUP_ICONV(shared-add [, action-found [, action-not-found]]) |
---|
| 2410 | dnl |
---|
| 2411 | dnl Common setup macro for iconv |
---|
| 2412 | dnl |
---|
| 2413 | AC_DEFUN([PHP_SETUP_ICONV], [ |
---|
| 2414 | found_iconv=no |
---|
| 2415 | unset ICONV_DIR |
---|
| 2416 | |
---|
| 2417 | # Create the directories for a VPATH build: |
---|
| 2418 | $php_shtool mkdir -p ext/iconv |
---|
| 2419 | |
---|
| 2420 | echo > ext/iconv/php_have_bsd_iconv.h |
---|
| 2421 | echo > ext/iconv/php_have_ibm_iconv.h |
---|
| 2422 | echo > ext/iconv/php_have_glibc_iconv.h |
---|
| 2423 | echo > ext/iconv/php_have_libiconv.h |
---|
| 2424 | echo > ext/iconv/php_have_iconv.h |
---|
| 2425 | echo > ext/iconv/php_php_iconv_impl.h |
---|
| 2426 | echo > ext/iconv/php_php_iconv_h_path.h |
---|
| 2427 | echo > ext/iconv/php_iconv_supports_errno.h |
---|
| 2428 | |
---|
| 2429 | dnl |
---|
| 2430 | dnl Check libc first if no path is provided in --with-iconv |
---|
| 2431 | dnl |
---|
| 2432 | if test "$PHP_ICONV" = "yes"; then |
---|
| 2433 | AC_CHECK_FUNC(iconv, [ |
---|
| 2434 | found_iconv=yes |
---|
| 2435 | ],[ |
---|
| 2436 | AC_CHECK_FUNC(libiconv,[ |
---|
| 2437 | PHP_DEFINE(HAVE_LIBICONV,1,[ext/iconv]) |
---|
| 2438 | AC_DEFINE(HAVE_LIBICONV, 1, [ ]) |
---|
| 2439 | found_iconv=yes |
---|
| 2440 | ]) |
---|
| 2441 | ]) |
---|
| 2442 | fi |
---|
| 2443 | |
---|
| 2444 | dnl |
---|
| 2445 | dnl Check external libs for iconv funcs |
---|
| 2446 | dnl |
---|
| 2447 | if test "$found_iconv" = "no"; then |
---|
| 2448 | |
---|
| 2449 | for i in $PHP_ICONV /usr/local /usr; do |
---|
| 2450 | if test -r $i/include/giconv.h; then |
---|
| 2451 | AC_DEFINE(HAVE_GICONV_H, 1, [ ]) |
---|
| 2452 | ICONV_DIR=$i |
---|
| 2453 | iconv_lib_name=giconv |
---|
| 2454 | break |
---|
| 2455 | elif test -r $i/include/iconv.h; then |
---|
| 2456 | ICONV_DIR=$i |
---|
| 2457 | iconv_lib_name=iconv |
---|
| 2458 | break |
---|
| 2459 | fi |
---|
| 2460 | done |
---|
| 2461 | |
---|
| 2462 | if test -z "$ICONV_DIR"; then |
---|
| 2463 | AC_MSG_ERROR([Please specify the install prefix of iconv with --with-iconv=<DIR>]) |
---|
| 2464 | fi |
---|
| 2465 | |
---|
| 2466 | if test -f $ICONV_DIR/$PHP_LIBDIR/lib$iconv_lib_name.a || |
---|
| 2467 | test -f $ICONV_DIR/$PHP_LIBDIR/lib$iconv_lib_name.$SHLIB_SUFFIX_NAME |
---|
| 2468 | then |
---|
| 2469 | PHP_CHECK_LIBRARY($iconv_lib_name, libiconv, [ |
---|
| 2470 | found_iconv=yes |
---|
| 2471 | PHP_DEFINE(HAVE_LIBICONV,1,[ext/iconv]) |
---|
| 2472 | AC_DEFINE(HAVE_LIBICONV,1,[ ]) |
---|
| 2473 | ], [ |
---|
| 2474 | PHP_CHECK_LIBRARY($iconv_lib_name, iconv, [ |
---|
| 2475 | found_iconv=yes |
---|
| 2476 | ], [], [ |
---|
| 2477 | -L$ICONV_DIR/$PHP_LIBDIR |
---|
| 2478 | ]) |
---|
| 2479 | ], [ |
---|
| 2480 | -L$ICONV_DIR/$PHP_LIBDIR |
---|
| 2481 | ]) |
---|
| 2482 | fi |
---|
| 2483 | fi |
---|
| 2484 | |
---|
| 2485 | if test "$found_iconv" = "yes"; then |
---|
| 2486 | PHP_DEFINE(HAVE_ICONV,1,[ext/iconv]) |
---|
| 2487 | AC_DEFINE(HAVE_ICONV,1,[ ]) |
---|
| 2488 | if test -n "$ICONV_DIR"; then |
---|
| 2489 | PHP_ADD_LIBRARY_WITH_PATH($iconv_lib_name, $ICONV_DIR/$PHP_LIBDIR, $1) |
---|
| 2490 | PHP_ADD_INCLUDE($ICONV_DIR/include) |
---|
| 2491 | fi |
---|
| 2492 | $2 |
---|
| 2493 | ifelse([$3],[],,[else $3]) |
---|
| 2494 | fi |
---|
| 2495 | ]) |
---|
| 2496 | |
---|
| 2497 | dnl |
---|
| 2498 | dnl PHP_SETUP_LIBXML(shared-add [, action-found [, action-not-found]]) |
---|
| 2499 | dnl |
---|
| 2500 | dnl Common setup macro for libxml |
---|
| 2501 | dnl |
---|
| 2502 | AC_DEFUN([PHP_SETUP_LIBXML], [ |
---|
| 2503 | AC_CACHE_CHECK([for xml2-config path], ac_cv_php_xml2_config_path, |
---|
| 2504 | [ |
---|
| 2505 | for i in $PHP_LIBXML_DIR /usr/local /usr; do |
---|
| 2506 | if test -x "$i/bin/xml2-config"; then |
---|
| 2507 | ac_cv_php_xml2_config_path="$i/bin/xml2-config" |
---|
| 2508 | break |
---|
| 2509 | fi |
---|
| 2510 | done |
---|
| 2511 | ]) |
---|
| 2512 | |
---|
| 2513 | if test -x "$ac_cv_php_xml2_config_path"; then |
---|
| 2514 | XML2_CONFIG="$ac_cv_php_xml2_config_path" |
---|
| 2515 | libxml_full_version=`$XML2_CONFIG --version` |
---|
| 2516 | ac_IFS=$IFS |
---|
| 2517 | IFS="." |
---|
| 2518 | set $libxml_full_version |
---|
| 2519 | IFS=$ac_IFS |
---|
| 2520 | LIBXML_VERSION=`expr [$]1 \* 1000000 + [$]2 \* 1000 + [$]3` |
---|
| 2521 | if test "$LIBXML_VERSION" -ge "2006011"; then |
---|
| 2522 | LIBXML_LIBS=`$XML2_CONFIG --libs` |
---|
| 2523 | LIBXML_INCS=`$XML2_CONFIG --cflags` |
---|
| 2524 | PHP_EVAL_LIBLINE($LIBXML_LIBS, $1) |
---|
| 2525 | PHP_EVAL_INCLINE($LIBXML_INCS) |
---|
| 2526 | |
---|
| 2527 | dnl Check that build works with given libs |
---|
| 2528 | AC_CACHE_CHECK(whether libxml build works, php_cv_libxml_build_works, [ |
---|
| 2529 | PHP_TEST_BUILD(xmlInitParser, |
---|
| 2530 | [ |
---|
| 2531 | php_cv_libxml_build_works=yes |
---|
| 2532 | ], [ |
---|
| 2533 | AC_MSG_RESULT(no) |
---|
| 2534 | AC_MSG_ERROR([build test failed. Please check the config.log for details.]) |
---|
| 2535 | ], [ |
---|
| 2536 | [$]$1 |
---|
| 2537 | ]) |
---|
| 2538 | ]) |
---|
| 2539 | if test "$php_cv_libxml_build_works" = "yes"; then |
---|
| 2540 | AC_DEFINE(HAVE_LIBXML, 1, [ ]) |
---|
| 2541 | fi |
---|
| 2542 | $2 |
---|
| 2543 | else |
---|
| 2544 | AC_MSG_ERROR([libxml2 version 2.6.11 or greater required.]) |
---|
| 2545 | fi |
---|
| 2546 | ifelse([$3],[],,[else $3]) |
---|
| 2547 | fi |
---|
| 2548 | ]) |
---|
| 2549 | |
---|
| 2550 | dnl ------------------------------------------------------------------------- |
---|
| 2551 | dnl Misc. macros |
---|
| 2552 | dnl ------------------------------------------------------------------------- |
---|
| 2553 | |
---|
| 2554 | dnl |
---|
| 2555 | dnl PHP_INSTALL_HEADERS(path [, file ...]) |
---|
| 2556 | dnl |
---|
| 2557 | dnl PHP header files to be installed |
---|
| 2558 | dnl |
---|
| 2559 | AC_DEFUN([PHP_INSTALL_HEADERS],[ |
---|
| 2560 | ifelse([$2],[],[ |
---|
| 2561 | for header_file in $1; do |
---|
| 2562 | PHP_RUN_ONCE(INSTALLHEADERS, $header_file, [ |
---|
| 2563 | INSTALL_HEADERS="$INSTALL_HEADERS $header_file" |
---|
| 2564 | ]) |
---|
| 2565 | done |
---|
| 2566 | ], [ |
---|
| 2567 | header_path=$1 |
---|
| 2568 | for header_file in $2; do |
---|
| 2569 | hp_hf="$header_path/$header_file" |
---|
| 2570 | PHP_RUN_ONCE(INSTALLHEADERS, $hp_hf, [ |
---|
| 2571 | INSTALL_HEADERS="$INSTALL_HEADERS $hp_hf" |
---|
| 2572 | ]) |
---|
| 2573 | done |
---|
| 2574 | ]) |
---|
| 2575 | ]) |
---|
| 2576 | |
---|
| 2577 | dnl |
---|
| 2578 | dnl PHP_AP_EXTRACT_VERSION(/path/httpd) |
---|
| 2579 | dnl |
---|
| 2580 | dnl This macro is used to get a comparable |
---|
| 2581 | dnl version for apache1/2. |
---|
| 2582 | dnl |
---|
| 2583 | AC_DEFUN([PHP_AP_EXTRACT_VERSION],[ |
---|
| 2584 | ac_output=`$1 -v 2>&1 | grep version` |
---|
| 2585 | ac_IFS=$IFS |
---|
| 2586 | IFS="- /. |
---|
| 2587 | " |
---|
| 2588 | set $ac_output |
---|
| 2589 | IFS=$ac_IFS |
---|
| 2590 | |
---|
| 2591 | APACHE_VERSION=`expr [$]4 \* 1000000 + [$]5 \* 1000 + [$]6` |
---|
| 2592 | ]) |
---|
| 2593 | |
---|
| 2594 | dnl |
---|
| 2595 | dnl PHP_DEBUG_MACRO(filename) |
---|
| 2596 | dnl |
---|
| 2597 | AC_DEFUN([PHP_DEBUG_MACRO],[ |
---|
| 2598 | DEBUG_LOG=$1 |
---|
| 2599 | cat >$1 <<X |
---|
| 2600 | CONFIGURE: $CONFIGURE_COMMAND |
---|
| 2601 | CC: $CC |
---|
| 2602 | CFLAGS: $CFLAGS |
---|
| 2603 | CPPFLAGS: $CPPFLAGS |
---|
| 2604 | CXX: $CXX |
---|
| 2605 | CXXFLAGS: $CXXFLAGS |
---|
| 2606 | INCLUDES: $INCLUDES |
---|
| 2607 | LDFLAGS: $LDFLAGS |
---|
| 2608 | LIBS: $LIBS |
---|
| 2609 | DLIBS: $DLIBS |
---|
| 2610 | SAPI: $PHP_SAPI |
---|
| 2611 | PHP_RPATHS: $PHP_RPATHS |
---|
| 2612 | uname -a: `uname -a` |
---|
| 2613 | |
---|
| 2614 | X |
---|
| 2615 | cat >conftest.$ac_ext <<X |
---|
| 2616 | main() |
---|
| 2617 | { |
---|
| 2618 | exit(0); |
---|
| 2619 | } |
---|
| 2620 | X |
---|
| 2621 | (eval echo \"$ac_link\"; eval $ac_link && ./conftest) >>$1 2>&1 |
---|
| 2622 | rm -fr conftest* |
---|
| 2623 | ]) |
---|
| 2624 | |
---|
| 2625 | dnl |
---|
| 2626 | dnl PHP_CONFIG_NICE(filename) |
---|
| 2627 | dnl |
---|
| 2628 | dnl Generates the config.nice file |
---|
| 2629 | dnl |
---|
| 2630 | AC_DEFUN([PHP_CONFIG_NICE],[ |
---|
| 2631 | AC_REQUIRE([AC_PROG_EGREP]) |
---|
| 2632 | AC_REQUIRE([LT_AC_PROG_SED]) |
---|
| 2633 | PHP_SUBST_OLD(EGREP) |
---|
| 2634 | PHP_SUBST_OLD(SED) |
---|
| 2635 | test -f $1 && mv $1 $1.old |
---|
| 2636 | rm -f $1.old |
---|
| 2637 | cat >$1<<EOF |
---|
| 2638 | #! /bin/sh |
---|
| 2639 | # |
---|
| 2640 | # Created by configure |
---|
| 2641 | |
---|
| 2642 | EOF |
---|
| 2643 | |
---|
| 2644 | for var in CFLAGS CXXFLAGS CPPFLAGS LDFLAGS EXTRA_LDFLAGS_PROGRAM LIBS CC CXX; do |
---|
| 2645 | eval val=\$$var |
---|
| 2646 | if test -n "$val"; then |
---|
| 2647 | echo "$var='$val' \\" >> $1 |
---|
| 2648 | fi |
---|
| 2649 | done |
---|
| 2650 | |
---|
| 2651 | echo "'[$]0' \\" >> $1 |
---|
| 2652 | if test `expr -- [$]0 : "'.*"` = 0; then |
---|
| 2653 | CONFIGURE_COMMAND="$CONFIGURE_COMMAND '[$]0'" |
---|
| 2654 | else |
---|
| 2655 | CONFIGURE_COMMAND="$CONFIGURE_COMMAND [$]0" |
---|
| 2656 | fi |
---|
| 2657 | for arg in $ac_configure_args; do |
---|
| 2658 | if test `expr -- $arg : "'.*"` = 0; then |
---|
| 2659 | if test `expr -- $arg : "--.*"` = 0; then |
---|
| 2660 | break; |
---|
| 2661 | fi |
---|
| 2662 | echo "'[$]arg' \\" >> $1 |
---|
| 2663 | CONFIGURE_OPTIONS="$CONFIGURE_OPTIONS '[$]arg'" |
---|
| 2664 | else |
---|
| 2665 | if test `expr -- $arg : "'--.*"` = 0; then |
---|
| 2666 | break; |
---|
| 2667 | fi |
---|
| 2668 | echo "[$]arg \\" >> $1 |
---|
| 2669 | CONFIGURE_OPTIONS="$CONFIGURE_OPTIONS [$]arg" |
---|
| 2670 | fi |
---|
| 2671 | done |
---|
| 2672 | echo '"[$]@"' >> $1 |
---|
| 2673 | chmod +x $1 |
---|
| 2674 | CONFIGURE_COMMAND="$CONFIGURE_COMMAND $CONFIGURE_OPTIONS" |
---|
| 2675 | PHP_SUBST_OLD(CONFIGURE_COMMAND) |
---|
| 2676 | PHP_SUBST_OLD(CONFIGURE_OPTIONS) |
---|
| 2677 | ]) |
---|
| 2678 | |
---|
| 2679 | dnl |
---|
| 2680 | dnl PHP_CHECK_CONFIGURE_OPTIONS |
---|
| 2681 | dnl |
---|
| 2682 | AC_DEFUN([PHP_CHECK_CONFIGURE_OPTIONS],[ |
---|
| 2683 | for arg in $ac_configure_args; do |
---|
| 2684 | case $arg in |
---|
| 2685 | --with-*[)] |
---|
| 2686 | arg_name="`echo [$]arg | $SED -e 's/--with-/with-/g' -e 's/=.*//g'`" |
---|
| 2687 | ;; |
---|
| 2688 | --without-*[)] |
---|
| 2689 | arg_name="`echo [$]arg | $SED -e 's/--without-/with-/g' -e 's/=.*//g'`" |
---|
| 2690 | ;; |
---|
| 2691 | --enable-*[)] |
---|
| 2692 | arg_name="`echo [$]arg | $SED -e 's/--enable-/enable-/g' -e 's/=.*//g'`" |
---|
| 2693 | ;; |
---|
| 2694 | --disable-*[)] |
---|
| 2695 | arg_name="`echo [$]arg | $SED -e 's/--disable-/enable-/g' -e 's/=.*//g'`" |
---|
| 2696 | ;; |
---|
| 2697 | *[)] |
---|
| 2698 | continue |
---|
| 2699 | ;; |
---|
| 2700 | esac |
---|
| 2701 | case $arg_name in |
---|
| 2702 | # Allow --disable-all / --enable-all |
---|
| 2703 | enable-all[)];; |
---|
| 2704 | |
---|
| 2705 | # Allow certain libtool options |
---|
| 2706 | enable-libtool-lock | with-pic | with-tags | enable-shared | enable-static | enable-fast-install | with-gnu-ld[)];; |
---|
| 2707 | |
---|
| 2708 | # Allow certain TSRM options |
---|
| 2709 | with-tsrm-pth | with-tsrm-st | with-tsrm-pthreads[)];; |
---|
| 2710 | |
---|
| 2711 | # Allow certain Zend options |
---|
| 2712 | with-zend-vm | enable-maintainer-zts | enable-inline-optimization[)];; |
---|
| 2713 | |
---|
| 2714 | # All the rest must be set using the PHP_ARG_* macros |
---|
| 2715 | # PHP_ARG_* macros set php_enable_<arg_name> or php_with_<arg_name> |
---|
| 2716 | *[)] |
---|
| 2717 | # Options that exist before PHP 6 |
---|
| 2718 | if test "$PHP_MAJOR_VERSION" -lt "6"; then |
---|
| 2719 | case $arg_name in |
---|
| 2720 | enable-zend-multibyte[)] continue;; |
---|
| 2721 | esac |
---|
| 2722 | fi |
---|
| 2723 | |
---|
| 2724 | is_arg_set=php_[]`echo [$]arg_name | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ-' 'abcdefghijklmnopqrstuvwxyz_'` |
---|
| 2725 | if eval test "x\$$is_arg_set" = "x"; then |
---|
| 2726 | PHP_UNKNOWN_CONFIGURE_OPTIONS="$PHP_UNKNOWN_CONFIGURE_OPTIONS |
---|
| 2727 | [$]arg" |
---|
| 2728 | fi |
---|
| 2729 | ;; |
---|
| 2730 | esac |
---|
| 2731 | done |
---|
| 2732 | ]) |
---|
| 2733 | |
---|
| 2734 | dnl |
---|
| 2735 | dnl PHP_CHECK_PDO_INCLUDES([found [, not-found]]) |
---|
| 2736 | dnl |
---|
| 2737 | AC_DEFUN([PHP_CHECK_PDO_INCLUDES],[ |
---|
| 2738 | AC_CACHE_CHECK([for PDO includes], pdo_inc_path, [ |
---|
| 2739 | AC_MSG_CHECKING([for PDO includes]) |
---|
| 2740 | if test -f $abs_srcdir/include/php/ext/pdo/php_pdo_driver.h; then |
---|
| 2741 | pdo_inc_path=$abs_srcdir/ext |
---|
| 2742 | elif test -f $abs_srcdir/ext/pdo/php_pdo_driver.h; then |
---|
| 2743 | pdo_inc_path=$abs_srcdir/ext |
---|
| 2744 | elif test -f $prefix/include/php/ext/pdo/php_pdo_driver.h; then |
---|
| 2745 | pdo_inc_path=$prefix/include/php/ext |
---|
| 2746 | fi |
---|
| 2747 | ]) |
---|
| 2748 | if test -n "$pdo_inc_path"; then |
---|
| 2749 | ifelse([$1],[],:,[$1]) |
---|
| 2750 | else |
---|
| 2751 | ifelse([$2],[],[AC_MSG_ERROR([Cannot find php_pdo_driver.h.])],[$2]) |
---|
| 2752 | fi |
---|
| 2753 | ]) |
---|
| 2754 | |
---|
| 2755 | dnl |
---|
| 2756 | dnl PHP_DETECT_ICC |
---|
| 2757 | dnl Detect Intel C++ Compiler and unset $GCC if ICC found |
---|
| 2758 | AC_DEFUN([PHP_DETECT_ICC], |
---|
| 2759 | [ |
---|
| 2760 | ICC="no" |
---|
| 2761 | AC_MSG_CHECKING([for icc]) |
---|
| 2762 | AC_EGREP_CPP([^__INTEL_COMPILER], [__INTEL_COMPILER], |
---|
| 2763 | ICC="no" |
---|
| 2764 | AC_MSG_RESULT([no]), |
---|
| 2765 | ICC="yes" |
---|
| 2766 | GCC="no" |
---|
| 2767 | AC_MSG_RESULT([yes]) |
---|
| 2768 | ) |
---|
| 2769 | ]) |
---|
| 2770 | |
---|
| 2771 | dnl |
---|
| 2772 | dnl PHP_CRYPT_R_STYLE |
---|
| 2773 | dnl detect the style of crypt_r() is any is available |
---|
| 2774 | dnl see APR_CHECK_CRYPT_R_STYLE() for original version |
---|
| 2775 | dnl |
---|
| 2776 | AC_DEFUN([PHP_CRYPT_R_STYLE], |
---|
| 2777 | [ |
---|
| 2778 | AC_CACHE_CHECK([which data struct is used by crypt_r], php_cv_crypt_r_style,[ |
---|
| 2779 | php_cv_crypt_r_style=none |
---|
| 2780 | AC_TRY_COMPILE([ |
---|
| 2781 | #define _REENTRANT 1 |
---|
| 2782 | #include <crypt.h> |
---|
| 2783 | ],[ |
---|
| 2784 | CRYPTD buffer; |
---|
| 2785 | crypt_r("passwd", "hash", &buffer); |
---|
| 2786 | ], |
---|
| 2787 | php_cv_crypt_r_style=cryptd) |
---|
| 2788 | |
---|
| 2789 | if test "$php_cv_crypt_r_style" = "none"; then |
---|
| 2790 | AC_TRY_COMPILE([ |
---|
| 2791 | #define _REENTRANT 1 |
---|
| 2792 | #include <crypt.h> |
---|
| 2793 | ],[ |
---|
| 2794 | struct crypt_data buffer; |
---|
| 2795 | crypt_r("passwd", "hash", &buffer); |
---|
| 2796 | ], |
---|
| 2797 | php_cv_crypt_r_style=struct_crypt_data) |
---|
| 2798 | fi |
---|
| 2799 | |
---|
| 2800 | if test "$php_cv_crypt_r_style" = "none"; then |
---|
| 2801 | AC_TRY_COMPILE([ |
---|
| 2802 | #define _REENTRANT 1 |
---|
| 2803 | #define _GNU_SOURCE |
---|
| 2804 | #include <crypt.h> |
---|
| 2805 | ],[ |
---|
| 2806 | struct crypt_data buffer; |
---|
| 2807 | crypt_r("passwd", "hash", &buffer); |
---|
| 2808 | ], |
---|
| 2809 | php_cv_crypt_r_style=struct_crypt_data_gnu_source) |
---|
| 2810 | fi |
---|
| 2811 | ]) |
---|
| 2812 | |
---|
| 2813 | if test "$php_cv_crypt_r_style" = "cryptd"; then |
---|
| 2814 | AC_DEFINE(CRYPT_R_CRYPTD, 1, [Define if crypt_r has uses CRYPTD]) |
---|
| 2815 | fi |
---|
| 2816 | if test "$php_cv_crypt_r_style" = "struct_crypt_data" -o "$php_cv_crypt_r_style" = "struct_crypt_data_gnu_source"; then |
---|
| 2817 | AC_DEFINE(CRYPT_R_STRUCT_CRYPT_DATA, 1, [Define if crypt_r uses struct crypt_data]) |
---|
| 2818 | fi |
---|
| 2819 | if test "$php_cv_crypt_r_style" = "struct_crypt_data_gnu_source"; then |
---|
| 2820 | AC_DEFINE(CRYPT_R_GNU_SOURCE, 1, [Define if struct crypt_data requires _GNU_SOURCE]) |
---|
| 2821 | fi |
---|
| 2822 | if test "$php_cv_crypt_r_style" = "none"; then |
---|
| 2823 | AC_MSG_ERROR([Unable to detect data struct used by crypt_r]) |
---|
| 2824 | fi |
---|
| 2825 | ]) |
---|
| 2826 | |
---|
| 2827 | dnl |
---|
| 2828 | dnl PHP_TEST_WRITE_STDOUT |
---|
| 2829 | dnl |
---|
| 2830 | AC_DEFUN([PHP_TEST_WRITE_STDOUT],[ |
---|
| 2831 | AC_CACHE_CHECK(whether writing to stdout works,ac_cv_write_stdout,[ |
---|
| 2832 | AC_TRY_RUN([ |
---|
| 2833 | #ifdef HAVE_UNISTD_H |
---|
| 2834 | #include <unistd.h> |
---|
| 2835 | #endif |
---|
| 2836 | |
---|
| 2837 | #define TEXT "This is the test message -- " |
---|
| 2838 | |
---|
| 2839 | main() |
---|
| 2840 | { |
---|
| 2841 | int n; |
---|
| 2842 | |
---|
| 2843 | n = write(1, TEXT, sizeof(TEXT)-1); |
---|
| 2844 | return (!(n == sizeof(TEXT)-1)); |
---|
| 2845 | } |
---|
| 2846 | ],[ |
---|
| 2847 | ac_cv_write_stdout=yes |
---|
| 2848 | ],[ |
---|
| 2849 | ac_cv_write_stdout=no |
---|
| 2850 | ],[ |
---|
| 2851 | ac_cv_write_stdout=no |
---|
| 2852 | ]) |
---|
| 2853 | ]) |
---|
| 2854 | if test "$ac_cv_write_stdout" = "yes"; then |
---|
| 2855 | AC_DEFINE(PHP_WRITE_STDOUT, 1, [whether write(2) works]) |
---|
| 2856 | fi |
---|
| 2857 | ]) |
---|
| 2858 | |
---|