I am afraid you'll need to get 6.7.beta3 to get the needed fix to build gcc with xcode 6.3.1.
Francois On 05/05/15 12:53, Tynan Kelly wrote:
Hi, I'm not a developer (at least not an expert!) and I'm having trouble building Sage from source. I get an error saying the following package(s) may have failed to build: package: gcc-4.9.2.p1 I'm running OS X 10.10.3 and Xcode 6.3.1. I have tried building twice today, first using Sage 6.6, and then 6.5, both resulting in the exact same error. The log is too large to post, so I've pasted the last little bit with the error directly here. Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootstrap comparison failure! gcc/asan.o differs gcc/attribs.o differs gcc/bitmap.o differs gcc/c/c-decl.o differs gcc/cfg.o differs gcc/coverage.o differs gcc/cp/class.o differs gcc/cp/semantics.o differs gcc/cp/tree.o differs gcc/dse.o differs gcc/dwarf2out.o differs gcc/except.o differs gcc/fortran/trans-common.o differs gcc/ggc-common.o differs gcc/ipa-profile.o differs gcc/ira-color.o differs gcc/ira-costs.o differs gcc/loop-unroll.o differs gcc/lto-streamer-in.o differs gcc/lto-streamer-out.o differs gcc/passes.o differs gcc/plugin.o differs gcc/postreload-gcse.o differs gcc/statistics.o differs gcc/trans-mem.o differs gcc/tree-cfg.o differs gcc/tree-eh.o differs gcc/tree-ssa-ccp.o differs gcc/tree-ssa-coalesce.o differs gcc/tree-ssa-dom.o differs gcc/tree-ssa-live.o differs gcc/tree-ssa-loop-ivopts.o differs gcc/tree-ssa-phiopt.o differs gcc/tree-ssa-pre.o differs gcc/tree-ssa-reassoc.o differs gcc/tree-ssa-threadupdate.o differs gcc/tree-ssa-uncprop.o differs gcc/tree-vectorizer.o differs gcc/valtrack.o differs gcc/vtable-verify.o differs make[5]: *** [compare] Error 1 make[4]: *** [stage3-bubble] Error 2 make[3]: *** [all] Error 2 real111m59.976s user101m53.609s sys8m30.853s ************************************************************************ Error installing package gcc-4.9.2.p1 ************************************************************************ Please email sage-devel (http://groups.google.com/group/sage-devel) explaining the problem and including the relevant part of the log file /Applications/sage-6.5/logs/pkgs/gcc-4.9.2.p1.log Describe your computer, operating system, etc. If you want to try to fix the problem yourself, *don't* just cd to /Applications/sage-6.5/local/var/tmp/sage/build/gcc-4.9.2.p1 and type 'make' or whatever is appropriate. Instead, the following commands setup all environment variables correctly and load a subshell for you to debug the error: (cd '/Applications/sage-6.5/local/var/tmp/sage/build/gcc-4.9.2.p1' && '/Applications/sage-6.5/sage' --sh) When you are done debugging, you can type "exit" to leave the subshell. ************************************************************************ make[2]: *** [/Applications/sage-6.5/local/var/lib/sage/installed/gcc-4.9.2.p1] Error 1 make[1]: *** [all] Error 2 real118m27.999s user105m59.364s sys10m44.726s *************************************************************** Error building Sage. The following package(s) may have failed to build: package: gcc-4.9.2.p1 log file: /Applications/sage-6.5/logs/pkgs/gcc-4.9.2.p1.log build directory: /Applications/sage-6.5/local/var/tmp/sage/build/gcc-4.9.2.p1 The build directory may contain configuration files and other potentially helpful information. WARNING: if you now run 'make' again, the build directory will, by default, be deleted. Set the environment variable SAGE_KEEP_BUILT_SPKGS to 'yes' to prevent this. make: *** [build] Error 1 Please help! Thank you! Ty -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com <mailto:sage-devel+unsubscr...@googlegroups.com>. To post to this group, send email to sage-devel@googlegroups.com <mailto:sage-devel@googlegroups.com>. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
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