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Add CROSS_TOOLCHAIN macro select pre seeded external toolchain configuration files

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The goal is to provide pre seeded toolchain configurations withing the ports tree
to allow the use of an external toolchain in a simple way:

make CROSS_TOOLCHAIN=powerpc64-gcc TARGET=powerpc TARGET_ARCH=powerpc64 buildworld

This will look for the external toolchain definition in /usr/local/share/mk/powerpc64-gcc.mk
While here add the notion of X_COMPILER_TYPE to the external toolchain framework to allow
to deal with differences between gcc and clang in regards of cross building
This commit is contained in:
Baptiste Daroussin 2014-10-09 09:04:01 +00:00
parent eba15cf463
commit 3dce4cb5de
1 changed files with 8 additions and 0 deletions
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8
Makefile.inc1
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@ -299,6 +299,10 @@ HMAKE+= PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
WMAKEENV+= MK_CTF=no WMAKEENV+= MK_CTF=no
.endif .endif
.if defined(CROSS_TOOLCHAIN)
LOCALBASE?= /usr/local
.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
.endif
.if defined(CROSS_TOOLCHAIN_PREFIX) .if defined(CROSS_TOOLCHAIN_PREFIX)
CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX} CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX} CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
@ -343,10 +347,14 @@ TARGET_ABI= gnueabihf
TARGET_ABI= gnueabi TARGET_ABI= gnueabi
.endif .endif
.endif .endif
.if ${X_COMPILER_TYPE} == gcc
XFLAGS+= -isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
.else
TARGET_ABI?= unknown TARGET_ABI?= unknown
TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd11.0 TARGET_TRIPLE?= ${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd11.0
XFLAGS+= -target ${TARGET_TRIPLE} XFLAGS+= -target ${TARGET_TRIPLE}
.endif .endif
.endif
WMAKE= ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 DESTDIR=${WORLDTMP} WMAKE= ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 DESTDIR=${WORLDTMP}