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| author | stratakis <cstratak@redhat.com> | 2018-12-19 18:19:01 +0100 |
|---|---|---|
| committer | Victor Stinner <vstinner@redhat.com> | 2018-12-19 18:19:01 +0100 |
| commit | cf10a750f4b50b6775719cfb17bee00bc3a9c60b (patch) | |
| tree | b01cd3a429404cf2a2d58d8cfb35676c8969f5f6 /configure.ac | |
| parent | 55cc34500e5abbfedb89adc95e3f94d53c544933 (diff) | |
| download | cpython-git-cf10a750f4b50b6775719cfb17bee00bc3a9c60b.tar.gz | |
bpo-35257: Avoid leaking LTO linker flags into distutils (GH-10900)
When compiling 3rd party C extensions, the linker flags used by the
compiler for the interpreter and the stdlib modules, will get
leaked into distutils. In order to avoid that, the PY_CORE_LDFLAGS
and PY_LDFLAGS_NODIST are introduced to keep those flags separated.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 5c1c021920..349c927484 100644 --- a/configure.ac +++ b/configure.ac @@ -1358,7 +1358,7 @@ if test "$Py_LTO" = 'true' ; then fi CFLAGS_NODIST="$CFLAGS_NODIST $LTOFLAGS" - LDFLAGS="$LDFLAGS $LTOFLAGS" + LDFLAGS_NODIST="$LDFLAGS_NODIST $LTOFLAGS" fi # Enable PGO flags. @@ -1518,6 +1518,7 @@ fi AC_SUBST(BASECFLAGS) AC_SUBST(CFLAGS_NODIST) +AC_SUBST(LDFLAGS_NODIST) # The -arch flags for universal builds on OSX UNIVERSAL_ARCH_FLAGS= |