freebsd-dev/share/mk/bsd.compiler.mk
Brooks Davis 0837595205 Provide slightly more helpful feedback when we can't figure out what
compiler the user is using.

PR:		misc/173914
2013-03-01 03:25:43 +00:00

28 lines
571 B
Makefile

# $FreeBSD$
.if !defined(COMPILER_TYPE)
. if ${CC:T:Mgcc*}
COMPILER_TYPE:= gcc
. elif ${CC:T:Mclang}
COMPILER_TYPE:= clang
. else
_COMPILER_VERSION!= ${CC} --version
. if ${_COMPILER_VERSION:Mgcc}
COMPILER_TYPE:= gcc
. elif ${_COMPILER_VERSION:M\(GCC\)}
COMPILER_TYPE:= gcc
. elif ${_COMPILER_VERSION:Mclang}
COMPILER_TYPE:= clang
. else
.error Unable to determine compiler type for ${CC}. Consider setting COMPILER_TYPE.
. endif
. undef _COMPILER_VERSION
. endif
.endif
.if ${COMPILER_TYPE} == "clang"
COMPILER_FEATURES= c++11
.else
COMPILER_FEATURES=
.endif