libc-config: Avoid overriding the headers from an installed newer glibc.
commit9a6782ac052fc3b07349fb8e0c08b7d5060d403d
authorBruno Haible <bruno@clisp.org>
Tue, 5 Jan 2021 03:12:08 +0000 (5 04:12 +0100)
committerBruno Haible <bruno@clisp.org>
Tue, 5 Jan 2021 03:12:08 +0000 (5 04:12 +0100)
treef6937752c899ebb007d0b0c504bff4a240c47d7e
parent1dd848e8a7792129984f55b317d386e36617bdb2
libc-config: Avoid overriding the headers from an installed newer glibc.

Reported by Paul E Murphy <murphyp@linux.ibm.com> in
<https://lists.gnu.org/archive/html/bug-gnulib/2020-12/msg00106.html>.

* lib/cdefs.h: Use a different include guard than glibc's <sys/cdefs.h>.
* lib/libc-config.h: Update accordingly.
ChangeLog
lib/libc-config.h