search for: rpl_optarg

...0.2 fails to link in openSuSE 11.4 and older, 1.20.1 did not have this issue. ... CCLD libguestfs-test-tool libguestfs_test_tool-test-tool.o: In function `main': test-tool.c:(.text+0x11f): undefined reference to `rpl_getopt_long' test-tool.c:(.text+0x170): undefined reference to `rpl_optarg' test-tool.c:(.text+0x281): undefined reference to `rpl_optarg' test-tool.c:(.text+0x2b2): undefined reference to `rpl_optarg' test-tool.c:(.text+0x2ea): undefined reference to `rpl_optarg' test-tool.c:(.text+0xd7e): undefined reference to `rpl_perror' test-tool.c:(.text+0x...

I needed to add a few patches to be able to build libguestfs 1.20.2 out of tree. Mostly srcdir/builddir issues -- I think that I had posted something for building the daemon before. As mentioned on IRC, I found that compiling (Ruby bindings) caused config.h file shipped with the Ruby headers to be included rather than ${builddir}/config.h. This can be fixed because the relevant checks can be