83bb0f1001
The current gyp config tries to test whether the compiler is an arm / mips compiler and whether it supports -m32 / -m64 based on a test within gyp. Unfortunately CXX / CXX_target / CXX_host are no no longer set early enough in gyp for this to work, and so all of these tests were actually being done using "$(which g++)" rather than the appropriate CXX_target / CXX_host compiler. This change removes these dynamic tests and instead bases the decisions on knowledge of the host / target / v8_target architecture combination. The the -m32/-m64 flags are set based on host_cxx_is_biarch / target_cxx_is_biarch, which are set to reasonable defaults of only ia32/x64 or clang compilers being build for biarch support. The host_cxx_is_biarch / target_cxx_is_biarch variables can be overriden if required. BUG=384474 LOG=NO R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/382343003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22425 ce2b1a6d-e550-0410-aec6-3dcde31c8c00 |
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| .. | ||
| all.gyp | ||
| android.gypi | ||
| detect_v8_host_arch.py | ||
| features.gypi | ||
| gyp_v8 | ||
| gyp_v8.py | ||
| README.txt | ||
| shim_headers.gypi | ||
| standalone.gypi | ||
| toolchain.gypi | ||
For build instructions, please refer to: https://code.google.com/p/v8/wiki/BuildingWithGYP TL;DR version on *nix: $ make dependencies # Only needed once. $ make ia32.release -j8 $ make ia32.release.check # Optionally: run tests.