svn commit: r301277 - in head: . lib/clang lib/clang/include/clang/Basic lib/clang/libclangbasic
Andrey Chernov
ache at freebsd.org
Fri Jun 3 19:52:07 UTC 2016
On 03.06.2016 20:44, Bryan Drewery wrote:
> Thanks!
>
> I think this helps Andrey's recent clang rebuild issues as well since
> the quite-common file was being touched often.
Thanx!
>
> On 6/3/2016 9:17 AM, Dimitry Andric wrote:
>> Author: dim
>> Date: Fri Jun 3 16:17:36 2016
>> New Revision: 301277
>> URL: https://svnweb.freebsd.org/changeset/base/301277
>>
>> Log:
>> For clang, move the definition of FREEBSD_CC_VERSION into its own header
>> file, lib/clang/freebsd_cc_version.h, instead of reusing Version.inc.
>> The header is only included from one .cpp file in the clang tree.
>>
>> This minimizes the number of .cpp files that need to be rebuilt if the
>> version is bumped.
>>
>> Discussed with: bdrewery
>>
>> Added:
>> head/lib/clang/freebsd_cc_version.h (contents, props changed)
>> Modified:
>> head/Makefile.inc1
>> head/lib/clang/include/clang/Basic/Version.inc
>> head/lib/clang/libclangbasic/Makefile
>>
>> Modified: head/Makefile.inc1
>> ==============================================================================
>> --- head/Makefile.inc1 Fri Jun 3 15:33:21 2016 (r301276)
>> +++ head/Makefile.inc1 Fri Jun 3 16:17:36 2016 (r301277)
>> @@ -99,7 +99,7 @@ _expected_compiler_type= gcc
>> .if ${_expected_compiler_type} == "clang"
>> CROSS_COMPILER_FREEBSD_VERSION!= \
>> awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
>> - ${SRCDIR}/lib/clang/include/clang/Basic/Version.inc || echo unknown
>> + ${SRCDIR}/lib/clang/freebsd_cc_version.h || echo unknown
>> CROSS_COMPILER_VERSION!= \
>> awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
>> ${SRCDIR}/lib/clang/include/clang/Basic/Version.inc || echo unknown
>>
>> Added: head/lib/clang/freebsd_cc_version.h
>> ==============================================================================
>> --- /dev/null 00:00:00 1970 (empty, because file is newly added)
>> +++ head/lib/clang/freebsd_cc_version.h Fri Jun 3 16:17:36 2016 (r301277)
>> @@ -0,0 +1,3 @@
>> +/* $FreeBSD$ */
>> +
>> +#define FREEBSD_CC_VERSION 1100004
>>
>> Modified: head/lib/clang/include/clang/Basic/Version.inc
>> ==============================================================================
>> --- head/lib/clang/include/clang/Basic/Version.inc Fri Jun 3 15:33:21 2016 (r301276)
>> +++ head/lib/clang/include/clang/Basic/Version.inc Fri Jun 3 16:17:36 2016 (r301277)
>> @@ -8,5 +8,3 @@
>> #define CLANG_VENDOR "FreeBSD "
>>
>> #define SVN_REVISION "262564"
>> -
>> -#define FREEBSD_CC_VERSION 1100004U
>>
>> Modified: head/lib/clang/libclangbasic/Makefile
>> ==============================================================================
>> --- head/lib/clang/libclangbasic/Makefile Fri Jun 3 15:33:21 2016 (r301276)
>> +++ head/lib/clang/libclangbasic/Makefile Fri Jun 3 16:17:36 2016 (r301277)
>> @@ -50,3 +50,6 @@ TGHDRS= AttrHasAttributeImpl \
>>
>> # XX: work around GCC bug 67888
>> CFLAGS.gcc += -fpermissive
>> +
>> +# Ensure FREEBSD_CC_VERSION is defined for Targets.cpp
>> +CFLAGS.Targets.cpp+= -include ../freebsd_cc_version.h
>>
>
>
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