- AC_MSG_CHECKING([for zlib.h])
- ZLIB_DIR=
- for i in "$PHP_HTTP_ZLIB_COMPRESSION" "$PHP_ZLIB_DIR" "$PHP_ZLIB" /user/local /usr /opt; do
- if test -f "$i/include/zlib.h"; then
- ZLIB_DIR=$i
- break;
- fi
- done
- if test -z "$ZLIB_DIR"; then
- AC_MSG_RESULT([not found])
- AC_MSG_WARN([gzip support not enabled; zlib.h not found])
- else
- AC_MSG_RESULT([found in $ZLIB_DIR])
- AC_MSG_CHECKING([for zlib version >= 1.2.0.4])
- ZLIB_VERSION=`$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 + $4}'` -lt 1020004; then
- AC_MSG_WARN([gzip support not enabled; libz version greater or equal to 1.2.0.4 required])
+ if test "$PHP_HTTP_ZLIB_COMPRESSION" != "no"; then
+ AC_MSG_CHECKING([for zlib.h])
+ ZLIB_DIR=
+ for i in "$PHP_HTTP_ZLIB_COMPRESSION" "$PHP_ZLIB_DIR" "$PHP_ZLIB" /usr/local /usr /opt; do
+ if test -f "$i/include/zlib.h"; then
+ ZLIB_DIR=$i
+ break;
+ fi
+ done
+ if test -z "$ZLIB_DIR"; then
+ AC_MSG_RESULT([not found])
+ AC_MSG_WARN([could not find zlib.h])