diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 362 |
1 files changed, 0 insertions, 362 deletions
diff --git a/acinclude.m4 b/acinclude.m4 deleted file mode 100644 index aec18cfa50..0000000000 --- a/acinclude.m4 +++ /dev/null @@ -1,362 +0,0 @@ -dnl $Id$ -dnl -dnl This file contains local autoconf functions. - -dnl -dnl PHP_SET_SYM_FILE(path) -dnl -dnl set the path of the file which contains the symbol export list -dnl -AC_DEFUN(PHP_SET_SYM_FILE, -[ - PHP_SYM_FILE="$1" -]) - -dnl -dnl PHP_BUILD_THREAD_SAFE -dnl -AC_DEFUN(PHP_BUILD_THREAD_SAFE,[ - PHP_THREAD_SAFETY=yes -]) - -dnl -dnl PHP_BUILD_SHARED -dnl -AC_DEFUN(PHP_BUILD_SHARED,[ - php_build_target=shared -]) - -dnl -dnl PHP_BUILD_STATIC -dnl -AC_DEFUN(PHP_BUILD_STATIC,[ - php_build_target=static -]) - -dnl -dnl PHP_BUILD_PROGRAM -dnl -AC_DEFUN(PHP_BUILD_PROGRAM,[ - php_build_target=program -]) - -dnl -dnl AC_PHP_ONCE(namespace, variable, code) -dnl -dnl execute code, if variable is not set in namespace -dnl -AC_DEFUN(AC_PHP_ONCE,[ - unique=`echo $ac_n "$2$ac_c" | tr -c -d a-zA-Z0-9` - cmd="echo $ac_n \"\$$1$unique$ac_c\"" - if test -n "$unique" && test "`eval $cmd`" = "" ; then - eval "$1$unique=set" - $3 - fi -]) - -dnl -dnl AC_EXPAND_PATH(path, variable) -dnl -dnl expands path to an absolute path and assigns it to variable -dnl -AC_DEFUN(AC_EXPAND_PATH,[ - if test -z "$1" || echo "$1" | grep '^/' >/dev/null ; then - $2="$1" - else - ep_dir="`dirname \"$1\"`" - ep_realdir="`(cd \"$ep_dir\" && pwd)`" - $2="$ep_realdir/`basename \"$1\"`" - fi -]) - -dnl -dnl AC_ADD_LIBPATH(path) -dnl -dnl add a library to linkpath/runpath -dnl -AC_DEFUN(AC_ADD_LIBPATH,[ - if test "$1" != "/usr/lib"; then - AC_EXPAND_PATH($1, ai_p) - AC_PHP_ONCE(LIBPATH, $ai_p, [ - test -n "$ld_runpath_switch" && LDFLAGS="$LDFLAGS $ld_runpath_switch$ai_p" - LDFLAGS="$LDFLAGS -L$ai_p" - PHP_RPATHS="$PHP_RPATHS $ai_p" - ]) - fi -]) - -dnl -dnl AC_BUILD_RPATH() -dnl -dnl builds RPATH from PHP_RPATHS -dnl -AC_DEFUN(AC_BUILD_RPATH,[ - if test "$enable_rpath" = "yes" && test -n "$PHP_RPATHS"; then - OLD_RPATHS="$PHP_RPATHS" - PHP_RPATHS="" - for i in $OLD_RPATHS; do - PHP_LDFLAGS="$PHP_LDFLAGS -L$i" - PHP_RPATHS="$PHP_RPATHS -R $i" - NATIVE_RPATHS="$NATIVE_RPATHS ${ld_runpath_switch}$i" - done - fi -]) - -dnl -dnl AC_ADD_INCLUDE(path) -dnl -dnl add a include path -dnl -AC_DEFUN(AC_ADD_INCLUDE,[ - if test "$1" != "/usr/include"; then - AC_EXPAND_PATH($1, ai_p) - AC_PHP_ONCE(INCLUDEPATH, $ai_p, [ - INCLUDES="$INCLUDES -I$ai_p" - ]) - fi -]) - -dnl -dnl AC_ADD_LIBRARY(library[, append]) -dnl -dnl add a library to the link line -dnl -AC_DEFUN(AC_ADD_LIBRARY,[ - AC_PHP_ONCE(LIBRARY, $1, [ - if test -z "$2"; then - LIBS="-l$1 $LIBS" - else - LIBS="$LIBS -l$1" - fi - ]) -]) - -dnl -dnl AC_ADD_LIBRARY_WITH_PATH(library, path) -dnl -dnl add a library to the link line and path to linkpath/runpath -dnl -AC_DEFUN(AC_ADD_LIBRARY_WITH_PATH,[ - AC_ADD_LIBPATH($2) - AC_ADD_LIBRARY($1) -]) - - -AC_DEFUN(AM_SET_LIBTOOL_VARIABLE,[ - LIBTOOL='$(SHELL) $(top_builddir)/libtool $1' -]) - -dnl -dnl Check for cc option -dnl -AC_DEFUN(AC_CHECK_CC_OPTION,[ - echo "main(){return 0;}" > conftest.$ac_ext - opt="$1" - var=`echo $ac_n "$opt$ac_c"|tr -c a-zA-Z0-9 _` - AC_MSG_CHECKING([if compiler supports -$1 really]) - ac_php_compile="${CC-cc} -$opt -o conftest $CFLAGS $CPPFLAGS conftest.$ac_ext 2>&1" - if eval $ac_php_compile 2>&1 | egrep "$opt" > /dev/null 2>&1 ; then - eval php_cc_$var=no - AC_MSG_RESULT(no) - else - if eval ./conftest 2>/dev/null ; then - eval php_cc_$var=yes - AC_MSG_RESULT(yes) - else - eval php_cc_$var=no - AC_MSG_RESULT(no) - fi - fi -]) - -AC_DEFUN(PHP_REGEX,[ - -if test "$REGEX_TYPE" = "php"; then - REGEX_LIB=regex/libregex.la - REGEX_DIR=regex - AC_DEFINE(HSREGEX) - AC_DEFINE(REGEX,1) - PHP_OUTPUT(regex/Makefile) -elif test "$REGEX_TYPE" = "system"; then - AC_DEFINE(REGEX,0) -elif test "$REGEX_TYPE" = "apache"; then - AC_DEFINE(REGEX,2) -fi - -AC_MSG_CHECKING(which regex library to use) -AC_MSG_RESULT($REGEX_TYPE) - -AC_SUBST(REGEX_DIR) -AC_SUBST(REGEX_LIB) -AC_SUBST(HSREGEX) -]) - -dnl -dnl See if we have broken header files like SunOS has. -dnl -AC_DEFUN(AC_MISSING_FCLOSE_DECL,[ - AC_MSG_CHECKING([for fclose declaration]) - AC_TRY_COMPILE([#include <stdio.h>],[int (*func)() = fclose],[ - AC_DEFINE(MISSING_FCLOSE_DECL,0) - AC_MSG_RESULT(ok) - ],[ - AC_DEFINE(MISSING_FCLOSE_DECL,1) - AC_MSG_RESULT(missing) - ]) -]) - -dnl -dnl Check for broken sprintf() -dnl -AC_DEFUN(AC_BROKEN_SPRINTF,[ - AC_MSG_CHECKING([for broken sprintf]) - AC_TRY_RUN([main() { char buf[20]; exit (sprintf(buf,"testing 123")!=11); }],[ - AC_DEFINE(BROKEN_SPRINTF,0) - AC_MSG_RESULT(ok) - ],[ - AC_DEFINE(BROKEN_SPRINTF,1) - AC_MSG_RESULT(broken) - ],[ - AC_DEFINE(BROKEN_SPRINTF,0) - AC_MSG_RESULT(cannot check, guessing ok) - ]) -]) - -dnl -dnl PHP_EXTENSION(extname [, shared]) -dnl -dnl Includes an extension in the build. -dnl -dnl "extname" is the name of the ext/ subdir where the extension resides -dnl "shared" can be set to "shared" or "yes" to build the extension as -dnl a dynamically loadable library. -dnl -AC_DEFUN(PHP_EXTENSION,[ - if test -d "$cwd/$srcdir/ext/$1" ; then - EXT_SUBDIRS="$EXT_SUBDIRS $1" - if test "$2" != "shared" -a "$2" != "yes"; then - _extlib="libphpext_$1.a" - EXT_LTLIBS="$EXT_LTLIBS ext/$1/libphpext_$1.la" - EXT_LIBS="$EXT_LIBS $1/$_extlib" - EXT_STATIC="$EXT_STATIC $1" - else - AC_DEFINE_UNQUOTED(COMPILE_DL_`echo $1|tr a-z A-Z`, 1, Whether to build $1 as dynamic module) - EXT_SHARED="$EXT_SHARED $1" - fi - PHP_OUTPUT(ext/$1/Makefile) - fi -]) - -AC_SUBST(EXT_SUBDIRS) -AC_SUBST(EXT_STATIC) -AC_SUBST(EXT_SHARED) -AC_SUBST(EXT_LIBS) -AC_SUBST(EXT_LTLIBS) - -dnl -dnl Solaris requires main code to be position independent in order -dnl to let shared objects find symbols. Weird. Ugly. -dnl -dnl Must be run after all --with-NN options that let the user -dnl choose dynamic extensions, and after the gcc test. -dnl -AC_DEFUN(PHP_SOLARIS_PIC_WEIRDNESS,[ - AC_MSG_CHECKING(whether -fPIC is required) - if test "$EXT_SHARED" != ""; then - os=`uname -sr 2>/dev/null` - case "$os" in - "SunOS 5.6"|"SunOS 5.7") - case "$CC" in - gcc*|egcs*) CFLAGS="$CFLAGS -fPIC";; - *) CFLAGS="$CFLAGS -fpic";; - esac - AC_MSG_RESULT(yes);; - *) - AC_MSG_RESULT(no);; - esac - else - AC_MSG_RESULT(no) - fi -]) - -dnl -dnl Checks whether $withval is "shared" or starts with "shared,XXX" -dnl and sets $shared to "yes" or "no", and removes "shared,?" stuff -dnl from $withval. -dnl -AC_DEFUN(PHP_WITH_SHARED,[ - case $withval in - shared) - shared=yes - withval=yes - ;; - shared,*) - shared=yes - withval=`echo $withval | sed -e 's/^shared,//'` - ;; - *) - shared=no - ;; - esac -]) - -dnl The problem is that the default compilation flags in Solaris 2.6 won't -dnl let programs access large files; you need to tell the compiler that -dnl you actually want your programs to work on large files. For more -dnl details about this brain damage please see: -dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html - -dnl Written by Paul Eggert <eggert@twinsun.com>. - -AC_DEFUN(AC_SYS_LFS, -[dnl - # If available, prefer support for large files unless the user specified - # one of the CPPFLAGS, LDFLAGS, or LIBS variables. - AC_MSG_CHECKING(whether large file support needs explicit enabling) - ac_getconfs='' - ac_result=yes - ac_set='' - ac_shellvars='CPPFLAGS LDFLAGS LIBS' - for ac_shellvar in $ac_shellvars; do - case $ac_shellvar in - CPPFLAGS) ac_lfsvar=LFS_CFLAGS ;; - *) ac_lfsvar=LFS_$ac_shellvar ;; - esac - eval test '"${'$ac_shellvar'+set}"' = set && ac_set=$ac_shellvar - (getconf $ac_lfsvar) >/dev/null 2>&1 || { ac_result=no; break; } - ac_getconf=`getconf $ac_lfsvar` - ac_getconfs=$ac_getconfs$ac_getconf - eval ac_test_$ac_shellvar=\$ac_getconf - done - case "$ac_result$ac_getconfs" in - yes) ac_result=no ;; - esac - case "$ac_result$ac_set" in - yes?*) ac_result="yes, but $ac_set is already set, so use its settings" - esac - AC_MSG_RESULT($ac_result) - case $ac_result in - yes) - for ac_shellvar in $ac_shellvars; do - eval $ac_shellvar=\$ac_test_$ac_shellvar - done ;; - esac -]) - -AC_DEFUN(AC_SOCKADDR_SA_LEN,[ - AC_CACHE_CHECK([for field sa_len in struct sockaddr],ac_cv_sockaddr_sa_len,[ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/socket.h>], - [struct sockaddr s; s.sa_len;], - [ac_cv_sockaddr_sa_len=yes - AC_DEFINE(HAVE_SOCKADDR_SA_LEN)], - [ac_cv_sockaddr_sa_len=no]) - ]) -]) - -dnl ## PHP_AC_OUTPUT(file) -dnl ## adds "file" to the list of files generated by AC_OUTPUT -dnl ## This macro can be used several times. -AC_DEFUN(PHP_OUTPUT,[ - PHP_OUTPUT_FILES="$PHP_OUTPUT_FILES $1" -]) |