[dpdk-dev] [PATCH 01/22] mk: use $CC to detect toolchain version
Thomas Monjalon
thomas.monjalon at 6wind.com
Wed Mar 20 17:04:49 CET 2013
From: Samuel Gauthier <samuel.gauthier at 6wind.com>
Using gcc is wrong, we should use the cross gcc to detect the
version of gcc.
Acked-by: Thomas Monjalon <thomas.monjalon at 6wind.com>
Signed-off-by: Samuel Gauthier <samuel.gauthier at 6wind.com>
---
mk/toolchain/gcc/rte.toolchain-compat.mk | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/mk/toolchain/gcc/rte.toolchain-compat.mk b/mk/toolchain/gcc/rte.toolchain-compat.mk
index 4e65122..2e05ecb 100644
--- a/mk/toolchain/gcc/rte.toolchain-compat.mk
+++ b/mk/toolchain/gcc/rte.toolchain-compat.mk
@@ -40,7 +40,7 @@
#find out GCC version
-GCC_MAJOR_VERSION = $(shell gcc -dumpversion | cut -f1 -d.)
+GCC_MAJOR_VERSION = $(shell $(CC) -dumpversion | cut -f1 -d.)
# if GCC is not 4.x
ifneq ($(GCC_MAJOR_VERSION),4)
@@ -49,7 +49,7 @@ $(warning You are not using GCC 4.x. This is neither supported, nor tested.)
else
- GCC_MINOR_VERSION = $(shell gcc -dumpversion | cut -f2 -d.)
+ GCC_MINOR_VERSION = $(shell $(CC) -dumpversion | cut -f2 -d.)
# GCC graceful degradation
# GCC 4.2.x - added support for generic target
--
1.7.2.5
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