From: Frank P. <fra...@co...> - 2015-03-01 19:16:32
|
I believe that Claus-Justus Heine may have neglected to CC to the list and so I have resent his message to geomview-users. Am 01.03.2015 um 19:26 schrieb Frank Peters: > On Sun, 1 Mar 2015 10:19:26 +0000 > <l....@su...> wrote: > >> that code should only be included if you have zlib available for gzip piping. >> > > In src/lib/shaders/image.c, the declaration of the variables is conditional > on having zlib installed: > > #if HAVE_LIBZ > ... > #endif > > However, the corresponding function calls at line 1027 and line 1029 > are not conditional. > > Hence, the compile will fail if zlib is not installed or even if > --without-zlib is used during configure. > > Would this be a bug? yes. > > On my system, with zlib installed, if I configure with --without-zlib > then the HAVE_LIBZ variable is not set and the compile will fail. > This should not happen. The zlib decompressors should only be excluded. > > Frank Peters > |