detect zlib correctly. We still don't allow to build without it to remain

[apt.git] / configure.in

diff --git a/configure.in b/configure.in
index 78ad06b724bf5e41113c79fe3d9ef90ad9711861..ec98ba4ef57da4563233b707a6c064cea929ed98 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -89,7 +89,7 @@ AC_CHECK_LIB(curl, curl_easy_init,
 AC_SUBST(BDBLIB)
 
 AC_CHECK_LIB(z, gzopen,
-       [AC_CHECK_HEADER(zlib.h, [], AC_MSG_ERROR([failed: zlib.h not found]))],
+       [AC_CHECK_HEADER(zlib.h, [AC_DEFINE(HAVE_ZLIB)], AC_MSG_ERROR([failed: zlib.h not found]))],
        AC_MSG_ERROR([failed: Need libz]))
 
 dnl Converts the ARCH to be something singular for this general CPU family