76 lines
1.7 KiB
Makefile
76 lines
1.7 KiB
Makefile
# $NetBSD: clang.mk,v 1.1 2010/09/23 22:26:07 ahoka Exp $
|
|
#
|
|
# This is the compiler definition for the clang compiler.
|
|
#
|
|
# User-settable variables:
|
|
#
|
|
# CLANGBASE
|
|
# The base directory where the compiler is installed.
|
|
#
|
|
|
|
.if !defined(COMPILER_CLANG_MK)
|
|
COMPILER_CLANG_MK= defined
|
|
|
|
# Add the dependency on clang
|
|
# TODO: may be installed already, check for this
|
|
BUILD_DEPENDS+= clang-[0-9]*:../../lang/clang
|
|
|
|
.include "../../mk/bsd.prefs.mk"
|
|
|
|
CLANGBASE?= ${PREFIX}
|
|
|
|
LANGUAGES.clang= # empty
|
|
|
|
#_CLANG_DIR= ${WRKDIR}/.clang
|
|
_CLANG_DIR= ${CLANGBASE}/bin
|
|
_CLANG_VARS= # empty
|
|
|
|
.if exists(${CLANGBASE}/bin/clang)
|
|
LANGUAGES.hp+= c
|
|
_CLANG_VARS+= CC
|
|
_CLANG_CC= ${_CLANG_DIR}/clang
|
|
_ALIASES.CC= cc gcc c89 c99
|
|
CCPATH= ${CLANGBASE}/bin/clang
|
|
PKG_CC:= ${_CLANG_CC}
|
|
.endif
|
|
|
|
# NOTE: clang C++ support is still experimental, enable later
|
|
.if exists(${CLANGBASE}/bin/clang++)
|
|
#LANGUAGES.hp+= c++
|
|
#_CLANG_VARS+= CXX
|
|
#_CLANG_CXX= ${_CLANG_DIR}/clang++
|
|
#_ALIASES.CXX= c++ g++
|
|
#CXXPATH= ${CLANGBASE}/bin/clang++
|
|
#PKG_CXX:= ${_CLANG_CXX}
|
|
.endif
|
|
|
|
_COMPILER_STRIP_VARS+= ${_CLANG_VARS}
|
|
|
|
# Mimic GCC behaviour by defaulting to C89
|
|
#.if !empty(USE_LANGUAGES:Mc99)
|
|
#_WRAP_EXTRA_ARGS.CC+= -std=gnu99
|
|
#.else
|
|
#_WRAP_EXTRA_ARGS.CC+= -std=gnu89
|
|
#.endif
|
|
|
|
_LINKER_RPATH_FLAG= -rpath,
|
|
|
|
_COMPILER_RPATH_FLAG= -Wl,-rpath,
|
|
|
|
.if exists(${CCPATH})
|
|
CC_VERSION_STRING!= ${CCPATH} -v 2>&1
|
|
CC_VERSION!= ${CCPATH} -dumpversion 2>&1
|
|
.else
|
|
CC_VERSION_STRING?= ${CC_VERSION}
|
|
CC_VERSION?= clang
|
|
.endif
|
|
|
|
# _LANGUAGES.<compiler> is ${LANGUAGES.<compiler>} restricted to the
|
|
# ones requested by the package in USE_LANGUAGES.
|
|
#
|
|
_LANGUAGES.clang= # empty
|
|
.for _lang_ in ${USE_LANGUAGES}
|
|
_LANGUAGES.clang+= ${LANGUAGES.clang:M${_lang_}}
|
|
.endfor
|
|
|
|
.endif # COMPILER_CLANG_MK
|