Commit Graph

14 Commits

Author SHA1 Message Date
gjb
89bac9f645 Fix build by escaping a line break.
PR:		225597
Submitted by:	cbnfinley at gmail.com
Sponsored by:	The FreeBSD Foundation
2018-01-31 21:41:42 +00:00
jhb
ad7354a0c4 Don't include long double routines on architectures with small long double.
Reviewed by:	emaste
Sponsored by:	DARPA / AFRL
Differential Revision:	https://reviews.freebsd.org/D13874
2018-01-31 18:13:33 +00:00
bdrewery
215c814ffa DIRDEPS_BUILD: libgcc now depends on MK_LLVM_LIBUNWIND
The dependency on gnu/lib/libgcc or lib/libgcc* is determined
at 'make dirdeps' time.

Sponsored by:	Dell EMC Isilon
2017-10-31 00:03:36 +00:00
emaste
1c9773787c Sort entries in libgcc_s Version.map 2017-07-05 13:13:38 +00:00
ngie
ab6581980e Apply r315689 to lib/libgcc_s as well to unbreak the gcc xtoolchain build
lib/libgcc_s consumes lib/libcompiler_rt/Makefile*. The NO_WERROR.gcc in
lib/libcompiler_rt/Makefile doesn't seem to have made a difference in being
able to build this, so sprinkle NO_WERROR.gcc here as well.

MFC after:	3 days
Reported by:	Jenkins (FreeBSD-head-amd64-gcc)
Tested with:	amd64-gcc-6.3.0 (devel/amd64-xtoolchain-gcc)
Sponsored by:	Dell EMC Isilon
2017-03-28 19:01:01 +00:00
emaste
248193a0dd libgcc_s: add libc DT_NEEDED to fix underlinking
PR:		216012
Reported by:	jbeich
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
2017-01-13 15:17:25 +00:00
emaste
c090f6f0c6 libcc_{s,eh}: build without SSP
As in the gnu/lib/libgcc Makefile:
    libgcc is linked in last and thus cannot depend on ssp
    symbols coming from earlier libraries. Disable stack protection
    for this library.

Reviewed by:	dim
Sponsored by:	The FreeBSD Foundation
2016-11-11 23:28:07 +00:00
gjb
868ee01acb Spell 'PACKAGE' correctly.
Submitted by:	Kyle Evans, emaste
MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
2016-11-11 18:47:53 +00:00
emaste
6656a7c6f1 add missing i386 symbols libgcc_s symbol version map
After r308294 they were missing on i386 (and previously were exported
only accidentally).

Reported by:	antoine
2016-11-08 17:36:19 +00:00
emaste
42d02328a1 add __divdi3 and __udivdi3 to libgcc_s symbol version map
After r308294 they were missing on i386 (and previously were exported
only accidentally).

Reported by:	antoine
2016-11-06 17:21:26 +00:00
emaste
87e5b3b26e libgcc_s: make unspecified shlib symbols local
We want only symbols explicitly specified in the Version.map.

Sponsored by:	The FreeBSD Foundation
2016-11-04 15:44:00 +00:00
emaste
4e67cd531b Move the LLVM-based libgcc_s to /lib
When enabled, it should install in the same location as the existing
library.

Reported by:	antoine
2016-10-24 14:56:13 +00:00
emaste
7e723c8be4 libgcc_s: add libm dependencies from div{d,s,x}c3
compiler-rt's complex division support routines contain calls to
compiler builtins such as `__builtin_scalbnl`.  Unfortunately Clang
turns these back into a call to `scalbnl`.

For now link libm's C version of the required support routines.

Reviewed by:	ed
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8190
2016-10-13 19:18:00 +00:00
emaste
12ec888fe8 Introduce lib/libgcc_eh and lib/libgcc_s for LLVM's implementation
They are not yet connected to the build, but I am adding them to allow
for easier testing, ports exp-runs, etc.

Reviewed by:	ed
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8188
2016-10-13 18:57:18 +00:00