| Commit message (Collapse) | Author | Age | Files | Lines |
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Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
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CLANG_NO_IAS34 was introduced in r276696 to allow then-HEAD kernels to
be built with clang 3.4 in FreeBSD 10. As FreeBSD 11 and later includes
a version of Clang with a sufficiently capable integrated assembler we
do not need the workaround any longer.
Sponsored by: The FreeBSD Foundation
Notes:
svn path=/head/; revision=340036
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This simplifies make output/logic
Tested with: `cd sys/modules; make ALL_MODULES=` on amd64
MFC after: 1 month
Sponsored by: Dell EMC Isilon
Notes:
svn path=/head/; revision=314651
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has support for the .codeXX directives). However, it is desirable, for
a time, to allow kernels to be built with clang 3.4. Historically, it
has been advantageous to allow stable X-1 to build kernels the old
way (so long as the impact of doing so is small), and this restores
that ability.
Also, centralize the addition of ${ASM_CFLAGS.${.IMPSRC}}, place it in
kern.mk rather than kern.pre.mk so that all modules can benefit, and
give the same treatment to CFLAGS in kern.mk as well.
Notes:
svn path=/head/; revision=276696
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3.5.0 now supports the assembly just fine.
Notes:
svn path=/head/; revision=276505
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files when built as part of a kernel.
Notes:
svn path=/head/; revision=267297
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get rid of testing explicitly for clang (using ${CC:T:Mclang}) in
individual Makefiles.
Instead, use the following extra macros, for use with clang:
- NO_WERROR.clang (disables -Werror)
- NO_WCAST_ALIGN.clang (disables -Wcast-align)
- NO_WFORMAT.clang (disables -Wformat and friends)
- CLANG_NO_IAS (disables integrated assembler)
- CLANG_OPT_SMALL (adds flags for extra small size optimizations)
As a side effect, this enables setting CC/CXX/CPP in src.conf instead of
make.conf! For clang, use the following:
CC=clang
CXX=clang++
CPP=clang-cpp
MFC after: 2 weeks
Notes:
svn path=/head/; revision=232263
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This contains many improvements, primarily better C++ support, an
integrated assembler for x86 and support for -pg.
Notes:
svn path=/head/; revision=218893
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Notes:
svn path=/head/; revision=140867
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to new home.
Notes:
svn path=/head/; revision=112798
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