https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: sys-apps/firejail-0.9.72 fails to compile. Discovered on: amd64 (internal ref: tinderbox_musl) System: MUSL-SYSTEM (https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#MUSL) Info about the issue: https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#CF0003
Created attachment 899078 [details] build.log build log and emerge --info
Builds fine here with gcc-14 and clang-18. This looks like a musl-only issue where struct stat64 is not defined or defined elsewhere. libtrace.c:451:59: warning: 'struct stat64' declared inside parameter list will not be visible outside of this definition or declaration 451 | typedef int (*orig_stat64_t)(const char *pathname, struct stat64 *statbuf); | ^~~~~~ libtrace.c:453:41: warning: 'struct stat64' declared inside parameter list will not be visible outside of this definition or declaration 453 | int stat64(const char *pathname, struct stat64 *statbuf) { | ^~~~~~ libtrace.c: In function 'stat64': libtrace.c:457:40: error: passing argument 2 of 'orig_stat64' from incompatible pointer type [-Wincompatible-pointer-types[https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wincompatible-pointer-types]] 457 | int rv = orig_stat64(pathname, statbuf); | ^~~~~~~ | | | struct stat64 * libtrace.c:457:40: note: expected 'struct stat64 *' but argument is of type 'struct stat64 *' libtrace.c: At top level: x86_64-pc-linux-musl-gcc -pie -fPIE -Wl,-z,relro -Wl,-z,now -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,--defsym=__gentoo_check_ldflags__=0 -o fnettrace-icmp main.o libtrace.c:476:60: warning: 'struct stat64' declared inside parameter list will not be visible outside of this definition or declaration 476 | typedef int (*orig_lstat64_t)(const char *pathname, struct stat64 *statbuf); | ^~~~~~ libtrace.c:478:42: warning: 'struct stat64' declared inside parameter list will not be visible outside of this definition or declaration 478 | int lstat64(const char *pathname, struct stat64 *statbuf) { | ^~~~~~ libtrace.c: In function 'lstat64': libtrace.c:482:41: error: passing argument 2 of 'orig_lstat64' from incompatible pointer type [-Wincompatible-pointer-types[https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wincompatible-pointer-types]] 482 | int rv = orig_lstat64(pathname, statbuf); | ^~~~~~~ | | | struct stat64 * libtrace.c:482:41: note: expected 'struct stat64 *' but argument is of type 'struct stat64 *'
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=abaa63e5eb2dd2d25fdaa0cb93ac77f61d78b6bb commit abaa63e5eb2dd2d25fdaa0cb93ac77f61d78b6bb Author: Hank Leininger <hlein@korelogic.com> AuthorDate: 2025-04-24 22:52:50 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2025-05-01 21:48:05 +0000 sys-apps/firejail: work around musl stat64 issue Signed-off-by: Hank Leininger <hlein@korelogic.com> Bug: https://bugs.gentoo.org/937374 Part-of: https://github.com/gentoo/gentoo/pull/41736 Closes: https://github.com/gentoo/gentoo/pull/41736 Signed-off-by: Sam James <sam@gentoo.org> sys-apps/firejail/firejail-0.9.74.ebuild | 3 +++ 1 file changed, 3 insertions(+)
@ago could you try to reproduce with 0.9.74 please? I don't have a musl system to test on, but think the usual workaround for stat64 should do the trick.
(In reply to Hank Leininger from comment #4) > @ago could you try to reproduce with 0.9.74 please? I don't have anymore a musl environment, sorry.
