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author | Mike Frysinger <vapier@gentoo.org> | 2012-10-23 15:20:07 -0400 |
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committer | Jim Meyering <jim@meyering.net> | 2012-10-24 18:03:36 +0200 |
commit | 9517680ed3d4d7baff8a842a052ad405f9e9049f (patch) | |
tree | 9845431eb169c256ffe40a3706ddf6e3bfd5a179 /tests | |
parent | 7ab9b4e44352b6c76bea25cec9de53501a8f2e7f (diff) | |
download | coreutils-9517680ed3d4d7baff8a842a052ad405f9e9049f.tar.xz |
build: do not redefine _FORTIFY_SOURCE
When _FORTIFY_SOURCE is defined by the compiler or via flags, as
it is on Gentoo, do not override it. Otherwise we get many
redefinition warnings.
* configure.ac (FORTIFY_SOURCE): Check if _FORTIFY_SOURCE is defined.
This addresses http://bugs.gnu.org/12714
Diffstat (limited to 'tests')
0 files changed, 0 insertions, 0 deletions