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Bug #2878

open

[fix] CCVER problem when using clang and cpu extensions (intrinsics)

Added by arcade@b1t.name about 7 years ago. Updated over 6 years ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
Build
Target version:
Start date:
12/30/2015
Due date:
% Done:

0%

Estimated time:

Description

Ok, I'm trying to compile dri with clang37. When I setting CCVER to clang37 build stops on:

In file included from utils.c:37:
In file included from ../../../../../src/mesa/main/macros.h:36:
../../../../../src/util/rounding.h:33:10: fatal error: 'xmmintrin.h' file not found
include <xmmintrin.h>
^
2 warnings and 1 error generated.

The file is present, but as per /etc/defaults/compiler.conf:

STD_INCOPT="-nostdinc -iprefix ${INCPREFIX} -iwithprefixbefore /usr/include"
DPORT_GCC_STD_INCOPTXX="-isystem /usr/local/lib/${CCVER}/include/c++ \
-isystem /usr/local/lib/${CCVER}/include/c++/${MACHARCH}-portbld-dragonfly${MACHREL}"
DPORT_CLANG_STD_INCOPTXX="-cxx-isystem /usr/include/c++/5.0"

...

clang37_INCOPT=${STD_INCOPT}
clang37_INCOPTCXX=${DPORT_CLANG_STD_INCOPTXX}

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