diff options
Diffstat (limited to 'Build/source/libs/libpng/configure.ac')
-rw-r--r-- | Build/source/libs/libpng/configure.ac | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/Build/source/libs/libpng/configure.ac b/Build/source/libs/libpng/configure.ac index 62fa5f666bc..c4b0f2ac225 100644 --- a/Build/source/libs/libpng/configure.ac +++ b/Build/source/libs/libpng/configure.ac @@ -53,16 +53,11 @@ AM_CONDITIONAL([build], [test "x$enable_build" != xno]) # don't run any tests for '--disable-build', there may be no zlib. if test "x$enable_build" != xno; then -save_CPPFLAGS=$CPPFLAGS -save_LIBS=$LIBS - -CPPFLAGS="$CPPFLAGS $ZLIB_INCLUDES" -LIBS="$ZLIB_LIBS $LIBS" +KPSE_ADD_FLAGS([zlib]) AC_CHECK_FUNC([zlibVersion], , [AC_ERROR([zlib not found])]) -CPPFLAGS=$save_CPPFLAGS -LIBS=$save_LIBS +KPSE_RESTORE_FLAGS fi |