This is required for building libcacard which doesn't itself require
zlib without bringing in this requirement to the build environment.
Signed-off-by: Alon Levy <al...@redhat.com>
---
I'd like this to go into 0.15.0 too, it makes building libcacard possible
without zlib-devel being installed.
---
configure | 23 ++++++++++++++---------
1 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/configure b/configure
index 88159ac..5fc0f82 100755
--- a/configure
+++ b/configure
@@ -178,6 +178,7 @@ rbd=""
smartcard=""
smartcard_nss=""
opengl=""
+zlib="yes"
# parse CC options first
for opt do
@@ -743,6 +744,8 @@ for opt do
;;
--enable-smartcard-nss) smartcard_nss="yes"
;;
+ --disable-zlib-test) zlib="no"
+ ;;
*) echo "ERROR: unknown option $opt"; show_help="yes"
;;
esac
@@ -1172,18 +1175,20 @@ fi
##########################################
# zlib check
-cat > $TMPC << EOF
+if test "$zlib" != "no" ; then
+ cat > $TMPC << EOF
#include <zlib.h>
int main(void) { zlibVersion(); return 0; }
EOF
-if compile_prog "" "-lz" ; then
- :
-else
- echo
- echo "Error: zlib check failed"
- echo "Make sure to have the zlib libs and headers installed."
- echo
- exit 1
+ if compile_prog "" "-lz" ; then
+ :
+ else
+ echo
+ echo "Error: zlib check failed"
+ echo "Make sure to have the zlib libs and headers installed."
+ echo
+ exit 1
+ fi
fi
##########################################
--
1.7.6
