New patch to review for coreboot: a47eac1 build: don't call $(CC) -print-libgcc-file-name twice

[Patrick Georgi]

Patrick Georgi ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5768

-gerrit

commit a47eac11f53effaa8dbd6101cd61ae5490592aa8
Author: Patrick Georgi 
Date:   Sat May 17 14:52:28 2014 +0200

build: don't call $(CC) -print-libgcc-file-name twice

Change-Id: Iaeeb8fc58e06c98273520e79999737da9ff3f872
    Signed-off-by: Patrick Georgi 
---
 toolchain.inc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/toolchain.inc b/toolchain.inc
index b93639a..444a709 100644
--- a/toolchain.inc
+++ b/toolchain.inc
@@ -64,8 +64,7 @@ READELF_$(1) := $(READELF_$(2))
 CPPFLAGS_$(1) = -Isrc/arch/$(ARCHDIR-$(2))/include
 CFLAGS_$(1) = $$(CFLAGS_common) $(CFLAGS_$(2))
 CPPFLAGS_$(1) = $$(CPPFLAGS_common) $$(CPPFLAGS_$(2))
-LIBGCC_FILE_NAME_$(1) = $(shell [ -r `$(CC_$(2)) -print-libgcc-file-name` ] && \
-	$(CC_$(2)) -print-libgcc-file-name)
+LIBGCC_FILE_NAME_$(1) = $(wildcard $(shell $(CC_$(2)) -print-libgcc-file-name))
 endef

# initialize standard toolchain (CC,AS and others) for give stage