On Wed, Sep 19, 2012 at 03:50:45PM +0200, O. Hartmann wrote: > I already filed a PR (ports/171566) regarding the CLANG compilation > issue, but since CLANG is a troublemaker for several ports, I also used > USE_GCC=4.6 to compile the port www/libxul and this works - but fails > then installing with > > [...] > adding: hyphenation/hyph_hu.dic (deflated 62%) > /usr/ports/www/libxul/work/mozilla-esr10/dist/bin/xpcshell: Undefined > symbol "JSVAL_NULL" > gmake[1]: *** [install] Error 1 > gmake[1]: Leaving directory > `/usr/ports/www/libxul/work/mozilla-esr10/xulrunner/installer' > gmake: *** [install] Error 2 > *** [gecko-pre-install] Error code 2 > > Stop in /usr/ports/www/libxul. > *** [install] Error code 1
Hmm. Sounds like a miscompile. If you're up for an experiment, I'd be interested in the results of applying the linked patch and building with USE_GCC=4.2. http://people.freebsd.org/~brooks/patches/really-use-gcc.diff It turns out that USE_GCC incorrectly assumes that CC/CPP/CXX don't need to be changed when the requested version of gcc is in the base system. -- Brooks
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