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Diffstat (limited to 'dev-lang/perl/files/5.26/perl-5.26.3-part5.patch')
| -rw-r--r-- | dev-lang/perl/files/5.26/perl-5.26.3-part5.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/dev-lang/perl/files/5.26/perl-5.26.3-part5.patch b/dev-lang/perl/files/5.26/perl-5.26.3-part5.patch new file mode 100644 index 00000000..e9cac65f --- /dev/null +++ b/dev-lang/perl/files/5.26/perl-5.26.3-part5.patch @@ -0,0 +1,35 @@ +From 04db542212fdad3a62f13afe741c99028f4bf799 Mon Sep 17 00:00:00 2001 +From: Andy Dougherty <doughera@lafayette.edu> +Date: Thu, 31 Jan 2019 14:05:41 -0500 +Subject: [PATCH] Define _GNU_SOURCE if using the musl libc on linux. + +Together with prior commits ba73a4cb8f, f8d82a1010, and 63c1fa6a98, +this should close [perl #133760]. +--- + hints/linux.sh | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/hints/linux.sh b/hints/linux.sh +index 3f38ea07f1..a985a8ee1b 100644 +--- a/hints/linux.sh ++++ b/hints/linux.sh +@@ -178,6 +178,16 @@ case "$plibpth" in + ;; + esac + ++# For the musl libc, perl should #define _GNU_SOURCE. Otherwise, some ++# available functions, like memem, won't be used. See the discussion in ++# [perl #133760]. musl doesn't offer an easy way to identify it, but, ++# at least on alpine linux, the ldd --version output contains the ++# string 'musl.' ++case `ldd --version 2>&1` in ++ musl*) ccflags="$ccflags -D_GNU_SOURCE" ;; ++ *) ;; ++esac ++ + # libquadmath is sometimes installed as gcc internal library, + # so contrary to our usual policy of *not* looking at gcc internal + # directories we now *do* look at them, in case they contain +-- +2.15.1-424-g9478a660812 + |