| Summary: | sys-devel/gcc-9.3.0 : /.../expr.c: error: format not a string literal and no format arguments [-Werror=format-security] | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Toralf Förster <toralf> |
| Component: | Current packages | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | ||
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 713576 | ||
| Attachments: |
emerge-info.txt
emerge-history.txt environment etc.portage.tbz2 logs.tbz2 sys-devel:gcc-9.3.0:20200322-135529.log temp.tbz2 |
||
Created attachment 624478 [details]
emerge-info.txt
Created attachment 624480 [details]
emerge-history.txt
Created attachment 624482 [details]
environment
Created attachment 624484 [details]
etc.portage.tbz2
Created attachment 624486 [details]
logs.tbz2
Created attachment 624488 [details]
sys-devel:gcc-9.3.0:20200322-135529.log
Created attachment 624490 [details]
temp.tbz2
"""
/var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c: In function ‘unsigned int cpp_classify_number(cpp_reader*, const cpp_token*, const char**, location_t)’:
/var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c:797:18: error: format not a string literal and no format arguments [-Werror=format-security]
797 | 0, message);
| ^
/var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c:800:39: error: format not a string literal and no format arguments [-Werror=format-security]
800 | virtual_location, 0, message);
| ^
"""
`-Werror=format-security` is not very compatible with NLS marking:
"""
if ((result & CPP_N_WIDTH) == CPP_N_LARGE
&& CPP_OPTION (pfile, cpp_warn_long_long))
{
const char *message = CPP_OPTION (pfile, cplusplus)
? N_("use of C++11 long long integer constant")
: N_("use of C99 long long integer constant");
if (CPP_OPTION (pfile, c99))
cpp_warning_with_line (pfile, CPP_W_LONG_LONG, virtual_location,
0, message);
else
cpp_pedwarning_with_line (pfile, CPP_W_LONG_LONG,
virtual_location, 0, message);
}
result |= CPP_N_INTEGER;
"""
|
/var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c: In function unsigned int cpp_classify_number(cpp_reader*, const cpp_token*, const char**, location_t): /var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c:797:18: error: format not a string literal and no format arguments [-Werror=format-security] 797 | 0, message); | ^ /var/tmp/portage/sys-devel/gcc-9.3.0/work/gcc-9.3.0/libcpp/expr.c:800:39: error: format not a string literal and no format arguments [-Werror=format-security] ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.1_desktop_gnome-20200322-135559 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-9.2.0 * Available Python interpreters, in order of preference: [1] python3.7 [2] python3.6 [3] python2.7 (fallback) timestamp of HEAD at this tinderbox image: /var/db/repos/gentoo Sun 22 Mar 2020 12:18:34 PM UTC emerge -qpvO sys-devel/gcc [ebuild NS ] sys-devel/gcc-9.3.0 [9.2.0-r2] USE="(cxx) fortran (multilib) nls nptl openmp pch (pie) sanitize ssp vtv (-altivec) -d -debug -doc (-fixed-point) -go -graphite (-hardened) (-jit) (-libssp) -lto -objc -objc++ -objc-gc -pgo -systemtap -test -vanilla"