Fabrice Fontaine 40c35798db package/autossh: fix build with gcc >= 14 ... Include stdio.h to avoid that __progname check wrongly returned that the function is unavailable with gcc >= 14 which enables -Werror=implicit-function-declaration (https://gcc.gnu.org/gcc-14/porting_to.html): configure:5231: checking if libc defines __progname configure:5249: /home/autobuild/autobuild/instance-7/output-1/host/bin/sh4-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g0 -static -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -static conftest.c >&5 conftest.c: In function 'main': conftest.c:73:27: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration] 73 | extern char *__progname; printf("%s", __progname); | ^~~~~~ conftest.c:1:1: note: include '<stdio.h>' or provide a declaration of 'printf' 1 | /* confdefs.h */ conftest.c:73:27: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch] 73 | extern char *__progname; printf("%s", __progname); | ^~~~~~ conftest.c:73:27: note: include '<stdio.h>' or provide a declaration of 'printf' resulting in the following static build failure: /home/autobuild/autobuild/instance-7/output-1/host/lib/gcc/sh4-buildroot-linux-musl/14.1.0/../../../../sh4-buildroot-linux-musl/bin/ld: /home/autobuild/autobuild/instance-7/output-1/host/sh4-buildroot-linux-musl/sysroot/lib/libc.a(libc.o):(.bss.__progname+0x0): multiple definition of `__progname'; autossh.o:(.bss+0x120): first defined here Fixes: - http://autobuild.buildroot.org/results/5d80a8096d0f5529cbd86903a74f3bab3d230f4a Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> (cherry picked from commit 65672b9cd0) Signed-off-by: Peter Korsgaard <peter@korsgaard.com>		2024-08-29 08:06:49 +02:00
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0001-configure.ac-fix-__progname-check-with-gcc-14.patch
autossh.hash
autossh.mk
Config.in