Annotation of embedaddon/php/scripts/phpize.m4, revision 1.1

1.1     ! misho       1: dnl This file becomes configure.in for self-contained extensions.
        !             2: 
        !             3: divert(6006001)
        !             4: 
        !             5: AC_PREREQ(2.13)
        !             6: AC_INIT(config.m4)
        !             7: 
        !             8: PHP_CONFIG_NICE(config.nice)
        !             9: 
        !            10: dnl 
        !            11: AC_DEFUN([PHP_EXT_BUILDDIR],[.])dnl
        !            12: AC_DEFUN([PHP_EXT_DIR],[""])dnl
        !            13: AC_DEFUN([PHP_EXT_SRCDIR],[$abs_srcdir])dnl
        !            14: AC_DEFUN([PHP_ALWAYS_SHARED],[
        !            15:   ext_output="yes, shared"
        !            16:   ext_shared=yes
        !            17:   test "[$]$1" = "no" && $1=yes
        !            18: ])dnl
        !            19: dnl
        !            20: 
        !            21: test -z "$CFLAGS" && auto_cflags=1
        !            22: 
        !            23: abs_srcdir=`(cd $srcdir && pwd)`
        !            24: abs_builddir=`pwd`
        !            25: 
        !            26: AC_PROG_CC([cc gcc])
        !            27: PHP_DETECT_ICC
        !            28: PHP_DETECT_SUNCC
        !            29: AC_PROG_CC_C_O
        !            30: 
        !            31: dnl Support systems with system libraries in e.g. /usr/lib64
        !            32: PHP_ARG_WITH(libdir, for system library directory,
        !            33: [  --with-libdir=NAME      Look for libraries in .../NAME rather than .../lib], lib, no)
        !            34: 
        !            35: PHP_RUNPATH_SWITCH
        !            36: PHP_SHLIB_SUFFIX_NAMES
        !            37: 
        !            38: dnl Find php-config script
        !            39: PHP_ARG_WITH(php-config,,
        !            40: [  --with-php-config=PATH  Path to php-config [php-config]], php-config, no)
        !            41: 
        !            42: dnl For BC
        !            43: PHP_CONFIG=$PHP_PHP_CONFIG
        !            44: prefix=`$PHP_CONFIG --prefix 2>/dev/null`
        !            45: phpincludedir=`$PHP_CONFIG --include-dir 2>/dev/null`
        !            46: INCLUDES=`$PHP_CONFIG --includes 2>/dev/null`
        !            47: EXTENSION_DIR=`$PHP_CONFIG --extension-dir 2>/dev/null`
        !            48: PHP_EXECUTABLE=`$PHP_CONFIG --php-binary 2>/dev/null`
        !            49:  
        !            50: if test -z "$prefix"; then
        !            51:   AC_MSG_ERROR([Cannot find php-config. Please use --with-php-config=PATH])
        !            52: fi
        !            53: 
        !            54: php_shtool=$srcdir/build/shtool
        !            55: PHP_INIT_BUILD_SYSTEM
        !            56: 
        !            57: AC_MSG_CHECKING([for PHP prefix])
        !            58: AC_MSG_RESULT([$prefix])
        !            59: AC_MSG_CHECKING([for PHP includes])
        !            60: AC_MSG_RESULT([$INCLUDES])
        !            61: AC_MSG_CHECKING([for PHP extension directory])
        !            62: AC_MSG_RESULT([$EXTENSION_DIR])
        !            63: AC_MSG_CHECKING([for PHP installed headers prefix])
        !            64: AC_MSG_RESULT([$phpincludedir])
        !            65: 
        !            66: dnl Checks for PHP_DEBUG / ZEND_DEBUG / ZTS
        !            67: AC_MSG_CHECKING([if debug is enabled])
        !            68: old_CPPFLAGS=$CPPFLAGS
        !            69: CPPFLAGS="-I$phpincludedir"
        !            70: AC_EGREP_CPP(php_debug_is_enabled,[
        !            71: #include <main/php_config.h>
        !            72: #if ZEND_DEBUG
        !            73: php_debug_is_enabled
        !            74: #endif
        !            75: ],[
        !            76:   PHP_DEBUG=yes
        !            77: ],[
        !            78:   PHP_DEBUG=no
        !            79: ])
        !            80: CPPFLAGS=$old_CPPFLAGS
        !            81: AC_MSG_RESULT([$PHP_DEBUG])
        !            82: 
        !            83: AC_MSG_CHECKING([if zts is enabled])
        !            84: old_CPPFLAGS=$CPPFLAGS
        !            85: CPPFLAGS="-I$phpincludedir"
        !            86: AC_EGREP_CPP(php_zts_is_enabled,[
        !            87: #include <main/php_config.h>
        !            88: #if ZTS
        !            89: php_zts_is_enabled
        !            90: #endif
        !            91: ],[
        !            92:   PHP_THREAD_SAFETY=yes
        !            93: ],[
        !            94:   PHP_THREAD_SAFETY=no
        !            95: ])
        !            96: CPPFLAGS=$old_CPPFLAGS
        !            97: AC_MSG_RESULT([$PHP_DEBUG])
        !            98: 
        !            99: dnl Support for building and testing Zend extensions
        !           100: ZEND_EXT_TYPE="zend_extension"
        !           101: PHP_SUBST(ZEND_EXT_TYPE)
        !           102: 
        !           103: dnl Discard optimization flags when debugging is enabled
        !           104: if test "$PHP_DEBUG" = "yes"; then
        !           105:   PHP_DEBUG=1
        !           106:   ZEND_DEBUG=yes
        !           107:   changequote({,})
        !           108:   CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9s]*//g'`
        !           109:   CXXFLAGS=`echo "$CXXFLAGS" | $SED -e 's/-O[0-9s]*//g'`
        !           110:   changequote([,])
        !           111:   dnl add -O0 only if GCC or ICC is used
        !           112:   if test "$GCC" = "yes" || test "$ICC" = "yes"; then
        !           113:     CFLAGS="$CFLAGS -O0"
        !           114:     CXXFLAGS="$CXXFLAGS -g -O0"
        !           115:   fi
        !           116:   if test "$SUNCC" = "yes"; then
        !           117:     if test -n "$auto_cflags"; then
        !           118:       CFLAGS="-g"
        !           119:       CXXFLAGS="-g"
        !           120:     else
        !           121:       CFLAGS="$CFLAGS -g"
        !           122:       CXXFLAGS="$CFLAGS -g"
        !           123:     fi
        !           124:   fi
        !           125: else
        !           126:   PHP_DEBUG=0
        !           127:   ZEND_DEBUG=no
        !           128: fi
        !           129: 
        !           130: dnl Always shared
        !           131: PHP_BUILD_SHARED
        !           132: 
        !           133: dnl Required programs
        !           134: PHP_PROG_RE2C
        !           135: PHP_PROG_AWK
        !           136: 
        !           137: sinclude(config.m4)
        !           138: 
        !           139: enable_static=no
        !           140: enable_shared=yes
        !           141: 
        !           142: dnl Only allow AC_PROG_CXX and AC_PROG_CXXCPP if they are explicitly called (by PHP_REQUIRE_CXX).
        !           143: dnl Otherwise AC_PROG_LIBTOOL fails if there is no working C++ compiler.
        !           144: AC_PROVIDE_IFELSE([PHP_REQUIRE_CXX], [], [
        !           145:   undefine([AC_PROG_CXX])
        !           146:   AC_DEFUN([AC_PROG_CXX], [])
        !           147:   undefine([AC_PROG_CXXCPP])
        !           148:   AC_DEFUN([AC_PROG_CXXCPP], [php_prog_cxxcpp=disabled])
        !           149: ])
        !           150: AC_PROG_LIBTOOL
        !           151: 
        !           152: all_targets='$(PHP_MODULES) $(PHP_ZEND_EX)'
        !           153: install_targets="install-modules install-headers"
        !           154: phplibdir="`pwd`/modules"
        !           155: CPPFLAGS="$CPPFLAGS -DHAVE_CONFIG_H"
        !           156: CFLAGS_CLEAN='$(CFLAGS)'
        !           157: CXXFLAGS_CLEAN='$(CXXFLAGS)'
        !           158: 
        !           159: test "$prefix" = "NONE" && prefix="/usr/local"
        !           160: test "$exec_prefix" = "NONE" && exec_prefix='$(prefix)'
        !           161: 
        !           162: PHP_SUBST(PHP_MODULES)
        !           163: PHP_SUBST(PHP_ZEND_EX)
        !           164: 
        !           165: PHP_SUBST(all_targets)
        !           166: PHP_SUBST(install_targets)
        !           167: 
        !           168: PHP_SUBST(prefix)
        !           169: PHP_SUBST(exec_prefix)
        !           170: PHP_SUBST(libdir)
        !           171: PHP_SUBST(prefix)
        !           172: PHP_SUBST(phplibdir)
        !           173: PHP_SUBST(phpincludedir)
        !           174: 
        !           175: PHP_SUBST(CC)
        !           176: PHP_SUBST(CFLAGS)
        !           177: PHP_SUBST(CFLAGS_CLEAN)
        !           178: PHP_SUBST(CPP)
        !           179: PHP_SUBST(CPPFLAGS)
        !           180: PHP_SUBST(CXX)
        !           181: PHP_SUBST(CXXFLAGS)
        !           182: PHP_SUBST(CXXFLAGS_CLEAN)
        !           183: PHP_SUBST(EXTENSION_DIR)
        !           184: PHP_SUBST(PHP_EXECUTABLE)
        !           185: PHP_SUBST(EXTRA_LDFLAGS)
        !           186: PHP_SUBST(EXTRA_LIBS)
        !           187: PHP_SUBST(INCLUDES)
        !           188: PHP_SUBST(LFLAGS)
        !           189: PHP_SUBST(LDFLAGS)
        !           190: PHP_SUBST(SHARED_LIBTOOL)
        !           191: PHP_SUBST(LIBTOOL)
        !           192: PHP_SUBST(SHELL)
        !           193: PHP_SUBST(INSTALL_HEADERS)
        !           194: 
        !           195: PHP_GEN_BUILD_DIRS
        !           196: PHP_GEN_GLOBAL_MAKEFILE
        !           197: 
        !           198: test -d modules || $php_shtool mkdir modules
        !           199: touch .deps
        !           200: 
        !           201: AC_CONFIG_HEADER(config.h)
        !           202: 
        !           203: AC_OUTPUT()

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