[PATCH 04/22] tools build: Make fixdep a hostprog
From: Arnaldo Carvalho de Melo <acme@kernel.org>
Date: 2016-10-04 02:39:00
Also in:
lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Jiri Olsa <redacted> It is used in the build process, so stop suppressing its build in tools cross builds. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <redacted> Cc: Andi Kleen <redacted> Cc: Madhavan Srinivasan <redacted> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sukadev Bhattiprolu <redacted> Cc: linuxppc-dev@lists.ozlabs.org Link: http://lkml.kernel.org/r/20160927141846.GA6589@krava [ Use HOSTCC on the $(OUTPUT)fixdep target, it was using the x-compiler to link fixdep-in.o, that was correctly built with HOSTCC and thus failing ] Signed-off-by: Arnaldo Carvalho de Melo <redacted> Signed-off-by: Arnaldo Carvalho de Melo <redacted> --- tools/build/Build | 2 ++ tools/build/Makefile | 2 +- tools/build/Makefile.include | 4 ---- 3 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/tools/build/Build b/tools/build/Build
index 63a6c34c0c88..76d1a4960973 100644
--- a/tools/build/Build
+++ b/tools/build/Build@@ -1 +1,3 @@ +hostprogs := fixdep + fixdep-y := fixdep.o
diff --git a/tools/build/Makefile b/tools/build/Makefile
index 653faee2a055..8332959fbca4 100644
--- a/tools/build/Makefile
+++ b/tools/build/Makefile@@ -42,7 +42,7 @@ $(OUTPUT)fixdep-in.o: FORCE $(Q)$(MAKE) $(build)=fixdep $(OUTPUT)fixdep: $(OUTPUT)fixdep-in.o - $(QUIET_LINK)$(CC) $(LDFLAGS) -o $@ $< + $(QUIET_LINK)$(HOSTCC) $(LDFLAGS) -o $@ $< FORCE:
diff --git a/tools/build/Makefile.include b/tools/build/Makefile.include
index be630bed66d2..ad22e4e7bc59 100644
--- a/tools/build/Makefile.include
+++ b/tools/build/Makefile.include@@ -1,10 +1,6 @@ build := -f $(srctree)/tools/build/Makefile.build dir=. obj -ifdef CROSS_COMPILE -fixdep: -else fixdep: $(Q)$(MAKE) -C $(srctree)/tools/build CFLAGS= LDFLAGS= $(OUTPUT)fixdep -endif .PHONY: fixdep
--
2.7.4