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attempt to locate zlib even if --with-zlib is disabled, so we can add library support in phar

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This commit is contained in:
Greg Beaver 2005-12-04 23:23:04 +00:00
parent 96d6465999
commit 141aecfcdd
1 changed files with 42 additions and 2 deletions
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44
ext/phar/config.m4
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@ -1,9 +1,49 @@
dnl $Id$
dnl config.m4 for extension phar
PHP_ARG_ENABLE(phar, whether to enable phar support,
[ --enable-phar Enable phar support])
PHP_ARG_WITH(phar, enable phar support (only specify ZLIB_DIR for --with-zlib=no),
[ --with-phar[=ZLIB_DIR] Enable phar support])
if test "$PHP_PHAR" != "no"; then
PHP_NEW_EXTENSION(phar, phar.c, $ext_shared)
dnl use zlib extension data if specified, otherwise try to find our own zlib
if test "$PHP_ZLIB" = "no" -a "$PHP_ZLIB_DIR" = "no"
PHP_SUBST(PHAR_SHARED_LIBADD)
for i in /usr/local /usr $PHP_PHAR; do
if test -f $i/include/zlib/zlib.h; then
PHAR_ZLIB_DIR=$i
PHAR_ZLIB_INCDIR=$i/include/zlib
elif test -f $i/include/zlib.h; then
PHAR_ZLIB_DIR=$i
PHAR_ZLIB_INCDIR=$i/include
fi
done
if test -z "$PHAR_ZLIB_DIR"; then
AC_MSG_WARN(Cannot find libz, zlib support disabled for phar extension)
elif
PHP_CHECK_LIBRARY(z, gzgets, [
AC_DEFINE(HAVE_PHAR_ZLIB,1,[ ])
PHP_ADD_LIBPATH($PHAR_ZLIB_DIR/$PHAR_ZLIB_DIR, PHAR_SHARED_LIBADD)
PHP_ZLIB_DIR=$PHAR_ZLIB_DIR
PHP_ADD_LIBRARY(z,, PHAR_SHARED_LIBADD)
PHP_ADD_INCLUDE($PHAR_ZLIB_INCDIR)
],[
AC_MSG_WARN(PHAR extension requires zlib >= 1.0.9, zlib support disabled for phar extension)
],[
case $PHAR_ZLIB_DIR in
/usr) ac_extra= ;;
*) ac_extra=-L$PHAR_ZLIB_DIR/$PHP_LIBDIR ;;
esac
$ac_extra
PHP_ADD_LIBPATH($PHAR_ZLIB_DIR/$PHP_LIBDIR, PHAR_SHARED_LIBADD)
PHP_ZLIB_DIR=$PHAR_ZLIB_DIR
PHP_ADD_LIBRARY(z,, PHAR_SHARED_LIBADD)
PHP_ADD_INCLUDE($PHAR_ZLIB_INCDIR)
])
fi
fi
fi