1From dadb157df58e79c7f560cacae80ea51953606fca Mon Sep 17 00:00:00 2001 2From: Fabrice Fontaine <fontaine.fabrice@gmail.com> 3Date: Sun, 11 Apr 2021 11:02:20 +0200 4Subject: [PATCH] configure: add -D_GNU_SOURCE 5MIME-Version: 1.0 6Content-Type: text/plain; charset=UTF-8 7Content-Transfer-Encoding: 8bit 8 9This will fix the following build failure with uclibc-ng which is raised 10since version 1.0.6.1 and 11https://github.com/skarnet/s6-linux-init/commit/355a75e08bbc8af8af97576bad07471dd1b431d8: 12 13src/shutdown/s6-linux-init-shutdownd.c: In function ‘main’: 14src/shutdown/s6-linux-init-shutdownd.c:294:24: error: ‘F_DUPFD_CLOEXEC’ undeclared (first use in this function); did you mean ‘FD_CLOEXEC’? 15 294 | fd[0] = fcntl(1, F_DUPFD_CLOEXEC, 0) ; 16 | ^~~~~~~~~~~~~~~ 17 | FD_CLOEXEC 18 19Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> 20[Upstream status: https://github.com/skarnet/s6-linux-init/pull/3] 21--- 22 configure | 2 +- 23 1 file changed, 1 insertion(+), 1 deletion(-) 24 25diff --git a/configure b/configure 26index 47db5b2..90fbb3b 100755 27--- a/configure 28+++ b/configure 29@@ -138,7 +138,7 @@ getmacrostring () { 30 # Actual script 31 32 CC_AUTO= 33-CPPFLAGS_AUTO="-D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -iquote src/include-local -Isrc/include" 34+CPPFLAGS_AUTO="-D_GNU_SOURCE -D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -iquote src/include-local -Isrc/include" 35 CPPFLAGS_POST="$CPPFLAGS" 36 CPPFLAGS= 37 CFLAGS_AUTO="-pipe -Wall" 38-- 392.30.2 40 41