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57 lines
2.1 KiB
Plaintext
57 lines
2.1 KiB
Plaintext
dnl
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dnl $Id$
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dnl
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dnl By default we'll compile and link against the bundled PCRE library
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dnl if DIR is supplied, we'll use that for linking
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PHP_ARG_WITH(pcre-regex,for PCRE support,
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[ --without-pcre-regex Do not include Perl Compatible Regular Expressions
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support. Use --with-pcre-regex=DIR to specify DIR
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where PCRE's include and library files are located,
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if not using bundled library.],yes)
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if test "$PHP_PCRE_REGEX" != "no"; then
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if test "$PHP_PCRE_REGEX" = "yes"; then
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PHP_NEW_EXTENSION(pcre, pcrelib/maketables.c pcrelib/get.c pcrelib/study.c pcrelib/pcre.c php_pcre.c, $ext_shared,,-DSUPPORT_UTF8 -DLINK_SIZE=2 -DPOSIX_MALLOC_THRESHOLD=10 -I@ext_srcdir@/pcrelib)
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PHP_ADD_BUILD_DIR($ext_builddir/pcrelib)
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AC_DEFINE(HAVE_BUNDLED_PCRE, 1, [ ])
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else
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for i in $PHP_PCRE_REGEX $PHP_PCRE_REGEX/include $PHP_PCRE_REGEX/include/pcre; do
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test -f $i/pcre.h && PCRE_INCDIR=$i
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done
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if test -z "$PCRE_INCDIR"; then
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AC_MSG_ERROR([Could not find pcre.h in $PHP_PCRE_REGEX])
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fi
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for j in $PHP_PCRE_REGEX $PHP_PCRE_REGEX/lib; do
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test -f $j/libpcre.a -o -f $j/libpcre.$SHLIB_SUFFIX_NAME && PCRE_LIBDIR=$j
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done
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if test -z "$PCRE_LIBDIR" ; then
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AC_MSG_ERROR([Could not find libpcre.(a|$SHLIB_SUFFIX_NAME) in $PHP_PCRE_REGEX])
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fi
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changequote({,})
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pcre_major=`grep PCRE_MAJOR $PCRE_INCDIR/pcre.h | sed -e 's/[^0-9]//g'`
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pcre_minor=`grep PCRE_MINOR $PCRE_INCDIR/pcre.h | sed -e 's/[^0-9]//g'`
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changequote([,])
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pcre_minor_length=`echo "$pcre_minor" | wc -c | sed -e 's/[^0-9]//g'`
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if test "$pcre_minor_length" -eq 2 ; then
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pcre_minor="$pcre_minor"0
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fi
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pcre_version=$pcre_major$pcre_minor
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if test "$pcre_version" -lt 208; then
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AC_MSG_ERROR([The PCRE extension requires PCRE library version >= 2.08])
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fi
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PHP_ADD_LIBRARY_WITH_PATH(pcre, $PCRE_LIBDIR, PCRE_SHARED_LIBADD)
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AC_DEFINE(HAVE_PCRE, 1, [ ])
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PHP_ADD_INCLUDE($PCRE_INCDIR)
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PHP_NEW_EXTENSION(pcre, php_pcre.c, $ext_shared,,-DSUPPORT_UTF8 -DLINK_SIZE=2 -DPOSIX_MALLOC_THRESHOLD=10)
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fi
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PHP_SUBST(PCRE_SHARED_LIBADD)
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fi
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