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dnl $Id$
PHP_ARG_WITH(zlib,whether to include zlib support,
[ --with-zlib[=DIR] Include zlib support (requires zlib >= 1.0.9).
DIR is the zlib install directory,
defaults to /usr.])
if test "$PHP_ZLIB" != "no"; then
PHP_EXTENSION(zlib, $ext_shared)
for i in /usr/local /usr $PHP_ZLIB; 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=$i/include
fi
done
if test -z "$ZLIB_DIR"; then
AC_MSG_ERROR(Cannot find libz)
fi
ZLIB_LIBDIR=$ZLIB_DIR/lib
old_LDFLAGS="$LDFLAGS"
old_LIBS="$LIBS"
AC_CHECK_LIB(z, gzgets, [AC_DEFINE(HAVE_ZLIB,1,[ ])],
[AC_MSG_ERROR(Zlib module requires zlib >= 1.0.9.)])
LIBS="$old_LIBS"
LDFLAGS="$old_LDFLAGS"
PHP_SUBST(ZLIB_SHARED_LIBADD)
AC_ADD_LIBRARY_WITH_PATH(z, $ZLIB_LIBDIR, ZLIB_SHARED_LIBADD)
AC_ADD_INCLUDE($ZLIB_INCLUDE)
fi
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