diff options
Diffstat (limited to 'meta/recipes-core/glibc/glibc/0027-locale-fix-hard-coded-reference-to-gcc-E.patch')
-rw-r--r-- | meta/recipes-core/glibc/glibc/0027-locale-fix-hard-coded-reference-to-gcc-E.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/glibc/0027-locale-fix-hard-coded-reference-to-gcc-E.patch b/meta/recipes-core/glibc/glibc/0027-locale-fix-hard-coded-reference-to-gcc-E.patch new file mode 100644 index 0000000000..71c0bdcaea --- /dev/null +++ b/meta/recipes-core/glibc/glibc/0027-locale-fix-hard-coded-reference-to-gcc-E.patch @@ -0,0 +1,38 @@ +From a2fc86cb8d0366171f100ebd033aeb9609fa40de Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Rosen?= <jeremy.rosen@smile.fr> +Date: Mon, 22 Aug 2016 16:09:25 +0200 +Subject: [PATCH 27/27] locale: fix hard-coded reference to gcc -E + +When new version of compilers are published, they may not be compatible with +older versions of software. This is particularly common when software is built +with -Werror. + +Autotools provides a way for a user to specify the name of his compiler using a +set of variables ($CC $CXX $CPP etc.). Those variables are used correctly when +compiling glibc but the script used to generate transliterations in the locale/ +subdirectory directly calls the gcc binary to get the output of the +preprocessor instead of using the $CPP variable provided by the build +environment. + +This patch replaces the hard-coded reference to the gcc binary with the proper +environment variable, thus allowing a user to override it. + +Upstream-Status : Submitted [https://sourceware.org/ml/libc-alpha/2016-08/msg00746.html] +--- + locale/gen-translit.pl | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/locale/gen-translit.pl b/locale/gen-translit.pl +index 30d3f2f..e976530 100644 +--- a/locale/gen-translit.pl ++++ b/locale/gen-translit.pl +@@ -1,5 +1,5 @@ + #!/usr/bin/perl -w +-open F, "cat C-translit.h.in | gcc -E - |" || die "Cannot preprocess input file"; ++open F, 'cat C-translit.h.in | ${CPP:-gcc -E} - |' || die "Cannot preprocess input file"; + + + sub cstrlen { +-- +2.10.2 + |