dnl dnl $Id$ dnl PHP_ARG_WITH(zlib,for ZLIB support, [ --with-zlib[=DIR] Include ZLIB support (requires zlib >= 1.0.9)]) PHP_ARG_WITH(zlib-dir,if the location of ZLIB install directory is defined, [ --with-zlib-dir= Define the location of zlib install directory], no, no) if test "$PHP_ZLIB" != "no" || test "$PHP_ZLIB_DIR" != "no"; then PHP_NEW_EXTENSION(zlib, zlib.c zlib_fopen_wrapper.c zlib_filter.c, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1) PHP_SUBST(ZLIB_SHARED_LIBADD) if test "$PHP_ZLIB" != "yes" -a "$PHP_ZLIB" != "no"; then if test -f $PHP_ZLIB/include/zlib/zlib.h; then ZLIB_DIR=$PHP_ZLIB ZLIB_INCDIR=$ZLIB_DIR/include/zlib elif test -f $PHP_ZLIB/include/zlib.h; then ZLIB_DIR=$PHP_ZLIB ZLIB_INCDIR=$ZLIB_DIR/include fi else for i in /usr/local /usr $PHP_ZLIB_DIR; do if test -f $i/include/zlib/zlib.h; then ZLIB_DIR=$i ZLIB_INCDIR=$i/include/zlib elif test -f $i/include/zlib.h; then ZLIB_DIR=$i ZLIB_INCDIR=$i/include fi done fi if test -z "$ZLIB_DIR"; then AC_MSG_ERROR(Cannot find libz) fi case $ZLIB_DIR in /usr) ac_extra= ;; *) ac_extra=-L$ZLIB_DIR/$PHP_LIBDIR ;; esac AC_MSG_CHECKING([for zlib version >= 1.2.0.4]) ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_DIR/include/zlib.h | $SED -e 's/[[^0-9\.]]//g'` AC_MSG_RESULT([$ZLIB_VERSION]) if test `echo $ZLIB_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000000 + $2*10000 + $3*100 + $4}'` -lt 1020004; then AC_MSG_ERROR([libz version greater or equal to 1.2.0.4 required]) fi PHP_CHECK_LIBRARY(z, gzgets, [ AC_DEFINE(HAVE_ZLIB,1,[ ]) ],[ AC_MSG_ERROR(ZLIB extension requires gzgets in zlib) ],[ $ac_extra ]) PHP_ADD_LIBPATH($ZLIB_DIR/$PHP_LIBDIR, ZLIB_SHARED_LIBADD) PHP_ZLIB_DIR=$ZLIB_DIR PHP_ADD_LIBRARY(z,, ZLIB_SHARED_LIBADD) PHP_ADD_INCLUDE($ZLIB_INCDIR) fi