Date: Sun, 02 Dec 2018 05:28:45 +0000
From: bugzilla-noreply@freebsd.org
To: gecko@FreeBSD.org
Subject: [Bug 233707] www/firefox: fails to build with -fstack-protector-{strong,all}
Message-ID: <bug-233707-21738@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D233707 Bug ID: 233707 Summary: www/firefox: fails to build with -fstack-protector-{strong,all} Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Keywords: regression Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: gecko@FreeBSD.org Reporter: jbeich@FreeBSD.org CC: pkubaj@anongoth.pl, shawn.webb@hardenedbsd.org Blocks: 214864 Flags: maintainer-feedback?(gecko@FreeBSD.org) Assignee: gecko@FreeBSD.org Firefox 63 enabled -Wl,-z,nocopyreloc which broke build with non-default SSP_C?FLAGS but Firefox 65 enable -fstack-protector-strong which broke even default builds. $ cc -v FreeBSD clang version 7.0.1 (branches/release_70 346007) (based on LLVM 7.0= .1) Target: x86_64-unknown-freebsd13.0 Thread model: posix InstalledDir: /usr/bin $ cat >a.c #include <time.h> int main() { struct timespec ts; clock_gettime(CLOCK_MONOTONIC, &ts); return 0; } $ cc -fstack-protector-strong -Wl,-z,nocopyreloc a.c ld: error: unresolvable relocation R_X86_64_PC32 against symbol '__stack_chk_guard'; recompile with -fPIC or remove '-z nocopyreloc' >>> defined in /lib/libc.so.7 >>> referenced by a.c >>> /tmp/a-b6cdf3.o:(main) cc: error: linker command failed with exit code 1 (use -v to see invocation) Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D214864 [Bug 214864] [exp-run] test build with lld as /usr/bin/ld --=20 You are receiving this mail because: You are the assignee for the bug.=
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