Annotation of embedaddon/php/ext/zlib/config0.m4, revision 1.1.1.3.2.1
1.1 misho 1: dnl
1.1.1.3.2.1! misho 2: dnl $Id: config0.m4,v 1.1.1.3 2013/07/22 01:32:11 misho Exp $
1.1 misho 3: dnl
4:
5: PHP_ARG_WITH(zlib,for ZLIB support,
6: [ --with-zlib[=DIR] Include ZLIB support (requires zlib >= 1.0.9)])
7:
8: PHP_ARG_WITH(zlib-dir,if the location of ZLIB install directory is defined,
9: [ --with-zlib-dir=<DIR> Define the location of zlib install directory], no, no)
10:
1.1.1.3.2.1! misho 11: if test "$PHP_ZLIB" != "no"; then
1.1 misho 12: PHP_NEW_EXTENSION(zlib, zlib.c zlib_fopen_wrapper.c zlib_filter.c, $ext_shared)
13: PHP_SUBST(ZLIB_SHARED_LIBADD)
14:
15: if test "$PHP_ZLIB" != "yes" -a "$PHP_ZLIB" != "no"; then
16: if test -f $PHP_ZLIB/include/zlib/zlib.h; then
17: ZLIB_DIR=$PHP_ZLIB
18: ZLIB_INCDIR=$ZLIB_DIR/include/zlib
19: elif test -f $PHP_ZLIB/include/zlib.h; then
20: ZLIB_DIR=$PHP_ZLIB
21: ZLIB_INCDIR=$ZLIB_DIR/include
22: fi
23: else
24: for i in /usr/local /usr $PHP_ZLIB_DIR; do
25: if test -f $i/include/zlib/zlib.h; then
26: ZLIB_DIR=$i
27: ZLIB_INCDIR=$i/include/zlib
28: elif test -f $i/include/zlib.h; then
29: ZLIB_DIR=$i
30: ZLIB_INCDIR=$i/include
31: fi
32: done
33: fi
34:
35: if test -z "$ZLIB_DIR"; then
36: AC_MSG_ERROR(Cannot find libz)
37: fi
38:
39: case $ZLIB_DIR in
40: /usr) ac_extra= ;;
41: *) ac_extra=-L$ZLIB_DIR/$PHP_LIBDIR ;;
42: esac
43:
1.1.1.2 misho 44: AC_MSG_CHECKING([for zlib version >= 1.2.0.4])
45: ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_DIR/include/zlib.h | $SED -e 's/[[^0-9\.]]//g'`
46: AC_MSG_RESULT([$ZLIB_VERSION])
47: if test `echo $ZLIB_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000000 + $2*10000 + $3*100 + $4}'` -lt 1020004; then
48: AC_MSG_ERROR([libz version greater or equal to 1.2.0.4 required])
49: fi
50:
1.1 misho 51: PHP_CHECK_LIBRARY(z, gzgets, [
52: AC_DEFINE(HAVE_ZLIB,1,[ ])
53: ],[
1.1.1.2 misho 54: AC_MSG_ERROR(ZLIB extension requires gzgets in zlib)
1.1 misho 55: ],[
56: $ac_extra
57: ])
58:
59: PHP_ADD_LIBPATH($ZLIB_DIR/$PHP_LIBDIR, ZLIB_SHARED_LIBADD)
60:
61: PHP_ZLIB_DIR=$ZLIB_DIR
62: PHP_ADD_LIBRARY(z,, ZLIB_SHARED_LIBADD)
63: PHP_ADD_INCLUDE($ZLIB_INCDIR)
64:
65: fi
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