1 files changed, 73 insertions, 0 deletions
diff --git a/mk/compiler/ccc.mk b/mk/compiler/ccc.mk
new file mode 100644
index 00000000000..407cf7521e9
--- /dev/null
+++ b/mk/compiler/ccc.mk
@@ -0,0 +1,73 @@
+# $NetBSD: ccc.mk,v 1.1 2004/11/20 04:37:08 grant Exp $
+
+.if !defined(COMPILER_CCC_MK)
+COMPILER_CCC_MK=	defined
+
+.include "../../mk/bsd.prefs.mk"
+
+# LANGUAGES.<compiler> is the list of supported languages by the compiler.
+# _LANGUAGES.<compiler> is ${LANGUAGES.<compiler>} restricted to the ones
+# requested by the package in USE_LANGUAGES.
+# 
+
+LANGUAGES.ccc=	c
+.if exists(/usr/lib/cmplrs/cxx)
+LANGUAGES.ccc+=	c++
+.endif
+_LANGUAGES.ccc=	# empty
+.for _lang_ in ${USE_LANGUAGES}
+_LANGUAGES.ccc+=	${LANGUAGES.ccc:M${_lang_}}
+.endfor
+
+_CCC_DIR=		${WRKDIR}/.ccc
+_CCC_LINKS=		# empty
+.if exists(/usr/bin/cc)
+_CCC_CC=		${_CCC_DIR}/cc
+_CCC_LINKS+=	_CCC_CC
+PKG_CC=			${_CCC_CC}
+CC=			${PKG_CC:T}
+.endif
+
+.if exists(/usr/bin/cxx)
+_CCC_CXX=		${_CCC_DIR}/cxx
+_CCC_LINKS+=		_CCC_CXX
+PKG_CXX=		${_CCC_CXX}
+CXX=			${PKG_CXX:T}
+.endif
+
+.if exists(/usr/bin/cc)
+CC_VERSION_STRING!=	/usr/bin/cc -V | awk '{print $0; exit(0);}'
+CC_VERSION!=		/usr/bin/cc -V | awk '{print "CCC-"$3; exit(0);}'
+.else
+CC_VERSION_STRING?=	${CC_VERSION}
+CC_VERSION?=		CCC
+.endif
+
+# CCC passes flags to the linker using "-Wl,".
+_COMPILER_LD_FLAG=	-Wl,
+
+# CCC passes rpath directives to the linker using "-rpath".
+_LINKER_RPATH_FLAG=	-rpath
+
+# CCC passes rpath directives to the linker using "-rpath" tailing ",".
+_COMPILER_RPATH_FLAG=	${_COMPILER_LD_FLAG}${_LINKER_RPATH_FLAG},
+
+# Most packages assume ieee floats, make that the default.
+CFLAGS+=-ieee
+CXXFLAGS+=-ieee
+
+# Create compiler driver scripts in ${WRKDIR}.
+.for _target_ in ${_CCC_LINKS}
+.  if !target(${${_target_}})
+override-tools: ${${_target_}}
+${${_target_}}:
+	${_PKG_SILENT}${_PKG_DEBUG}${MKDIR} ${.TARGET:H}
+	${_PKG_SILENT}${_PKG_DEBUG}					\
+	(${ECHO} '#!${TOOLS_SHELL}';					\
+	 ${ECHO} 'exec /usr/bin/${${_target_}:T} "$$@"';	\
+	) > ${.TARGET}
+	${_PKG_SILENT}${_PKG_DEBUG}${CHMOD} +x ${.TARGET}
+.  endif
+.endfor
+
+.endif	# COMPILER_CCC_MK