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| author | stratakis <cstratak@redhat.com> | 2018-11-07 22:05:13 (GMT) |
|---|---|---|
| committer | Victor Stinner <vstinner@redhat.com> | 2018-11-07 22:05:13 (GMT) |
| commit | f6b9459996f5166300982d0427119eb326e74dac (patch) | |
| tree | 931981f281bbb554ad2d5657dc2347b8c7e5f418 /Makefile.pre.in | |
| parent | 774d46f86cb3addfec7a5c48077bd554c0c02104 (diff) | |
| download | cpython-f6b9459996f5166300982d0427119eb326e74dac.zip cpython-f6b9459996f5166300982d0427119eb326e74dac.tar.gz cpython-f6b9459996f5166300982d0427119eb326e74dac.tar.bz2 | |
[3.6] bpo-31354: Let configure --with-lto work on all builds (GH-10261)
Allow configure --with-lto to apply to all builds, not just profile-opt builds.
Whether this is actually useful or not must be determined by the person
building CPython using their own toolchain.
My own quick test on x86_64 Debian 9 (gcc 6.3, binutils 2.28) seemed
to suggest that it wasn't, but I expect better toolchains can or will exist
at some point. The point is to allow it at all.
Diffstat (limited to 'Makefile.pre.in')
| -rw-r--r-- | Makefile.pre.in | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile.pre.in b/Makefile.pre.in index d912a19..82f7edd 100644 --- a/Makefile.pre.in +++ b/Makefile.pre.in @@ -473,7 +473,7 @@ profile-opt: $(MAKE) profile-removal build_all_generate_profile: - $(MAKE) @DEF_MAKE_RULE@ CFLAGS_NODIST="$(CFLAGS) $(PGO_PROF_GEN_FLAG) @LTOFLAGS@" LDFLAGS="$(LDFLAGS) $(PGO_PROF_GEN_FLAG) @LTOFLAGS@" LIBS="$(LIBS)" + $(MAKE) @DEF_MAKE_RULE@ CFLAGS_NODIST="$(CFLAGS) $(PGO_PROF_GEN_FLAG)" LDFLAGS="$(LDFLAGS) $(PGO_PROF_GEN_FLAG)" LIBS="$(LIBS)" run_profile_task: : # FIXME: can't run for a cross build @@ -483,7 +483,7 @@ build_all_merge_profile: $(LLVM_PROF_MERGER) build_all_use_profile: - $(MAKE) @DEF_MAKE_RULE@ CFLAGS_NODIST="$(CFLAGS) $(PGO_PROF_USE_FLAG) @LTOFLAGS@" LDFLAGS="$(LDFLAGS) @LTOFLAGS@" + $(MAKE) @DEF_MAKE_RULE@ CFLAGS_NODIST="$(CFLAGS) $(PGO_PROF_USE_FLAG)" LDFLAGS="$(LDFLAGS)" # Compile and run with gcov .PHONY=coverage coverage-lcov coverage-report |