1 files changed, 46 insertions, 0 deletions
diff --git a/pkgs/pseudo/bootstrap-tools/Makefile b/pkgs/pseudo/bootstrap-tools/Makefile
new file mode 100644
index 000000000000..34aae96b9914
--- /dev/null
+++ b/pkgs/pseudo/bootstrap-tools/Makefile
@@ -0,0 +1,46 @@
+# $FreeBSD$
+
+# building clang is particularly tedious - so avoid re-inventing wheels
+# the end result is 
+
+all: cross-tools build-tools
+
+UPDATE_DEPENDFILE= no
+
+# we build for the pseudo machine "host"
+TARGET_MACHINE= host
+
+HOST_MACHINE!= uname -m
+HOST_MACHINE_ARCH!= uname -p
+TOOLSDIR?= ${HOST_OBJTOP}/tools
+LEGACY_TOOLS?= ${TOOLSDIR}/legacy
+
+BSENV= \
+	unset MAKEOBJDIR; MAKEOBJDIRPREFIX=${TOOLSDIR} \
+        MAKESYSPATH=${SRCTOP}/tools/build/mk:${SRCTOP}/share/mk \
+        TARGET=${HOST_MACHINE} TARGET_ARCH=${HOST_MACHINE_ARCH} \
+        WITHOUT_STAGING=1 STAGE_ROOT= \
+        WORLDTMP=${TOOLSDIR} LEGACY_TOOLS=${LEGACY_TOOLS}
+
+BSARGS= \
+	DESTDIR= \
+	SSP_CFLAGS= \
+	MK_HTML=no MK_INFO=no NO_LINT=yes MK_MAN=no \
+	-DNO_PIC MK_PROFILE=no -DNO_SHARED \
+	-DNO_CPU_CFLAGS -DNO_WARNS MK_CTF=no -DEARLY_BUILD MK_TESTS=no
+
+
+legacy: .MAKE .META
+	mkdir -p ${LEGACY_TOOLS}
+	${MAKE} -C ${SRCTOP}/etc distrib-dirs DESTDIR=${TOOLSDIR} > $@2
+	${MAKE} -C ${SRCTOP}/etc distrib-dirs DESTDIR=${LEGACY_TOOLS} > $@
+	${BSENV} ${MAKE} -C ${SRCTOP} -f Makefile.inc1 ${BSARGS} $@
+	touch $@
+
+bootstrap-tools: legacy
+build-tools: bootstrap-tools
+cross-tools: build-tools
+
+cross-tools build-tools bootstrap-tools: .MAKE .META
+	${BSENV} ${MAKE} -C ${SRCTOP} -f Makefile.inc1 ${BSARGS} $@
+	touch $@