From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Date: Thu, 26 May 2016 11:20:14 +0000 (+0530)
Subject: mk: fix cross-compilation
X-Git-Tag: spdx-start~6843
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=52b50e8a6bc11b7b83a83c120bd250a25627c79c;p=dpdk.git

mk: fix cross-compilation

Removed comparison against $CC in Makefiles as
in cross-compiling mode CC can be a different string
instead of string "gcc"

Suggested-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---

diff --git a/app/test/Makefile b/app/test/Makefile
index f269fe0727..6df9c40db0 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -166,7 +166,7 @@ CFLAGS += -D_GNU_SOURCE
 LDLIBS += -lm
 
 # Disable VTA for memcpy test
-ifeq ($(CC), gcc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
 ifeq ($(shell test $(GCC_VERSION) -ge 44 && echo 1), 1)
 CFLAGS_test_memcpy.o += -fno-var-tracking-assignments
 CFLAGS_test_memcpy_perf.o += -fno-var-tracking-assignments
diff --git a/drivers/net/cxgbe/Makefile b/drivers/net/cxgbe/Makefile
index e2ff412b41..bfcc3159fd 100644
--- a/drivers/net/cxgbe/Makefile
+++ b/drivers/net/cxgbe/Makefile
@@ -45,7 +45,7 @@ EXPORT_MAP := rte_pmd_cxgbe_version.map
 
 LIBABIVER := 1
 
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 #
 # CFLAGS for icc
 #
@@ -54,9 +54,11 @@ else
 #
 # CFLAGS for gcc/clang
 #
-ifeq ($(shell test $(CC) = gcc && test $(GCC_VERSION) -ge 44 && echo 1), 1)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
+ifeq ($(shell test $(GCC_VERSION) -ge 44 && echo 1), 1)
 CFLAGS     += -Wno-deprecated
 endif
+endif
 CFLAGS_BASE_DRIVER =
 
 endif
diff --git a/drivers/net/e1000/Makefile b/drivers/net/e1000/Makefile
index f4879e6716..5b801f5666 100644
--- a/drivers/net/e1000/Makefile
+++ b/drivers/net/e1000/Makefile
@@ -43,7 +43,7 @@ EXPORT_MAP := rte_pmd_e1000_version.map
 
 LIBABIVER := 1
 
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 #
 # CFLAGS for icc
 #
diff --git a/drivers/net/fm10k/Makefile b/drivers/net/fm10k/Makefile
index 602a2d2d2f..cf141aea48 100644
--- a/drivers/net/fm10k/Makefile
+++ b/drivers/net/fm10k/Makefile
@@ -43,13 +43,14 @@ EXPORT_MAP := rte_pmd_fm10k_version.map
 
 LIBABIVER := 1
 
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 #
 # CFLAGS for icc
 #
 CFLAGS_BASE_DRIVER = -wd174 -wd593 -wd869 -wd981 -wd2259
 
-else ifeq ($(CC), clang)
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
+
 #
 ## CFLAGS for clang
 #
diff --git a/drivers/net/i40e/Makefile b/drivers/net/i40e/Makefile
index 56b20d58aa..9ffef3f5ad 100644
--- a/drivers/net/i40e/Makefile
+++ b/drivers/net/i40e/Makefile
@@ -48,9 +48,9 @@ LIBABIVER := 1
 # Add extra flags for base driver files (also known as shared code)
 # to disable warnings
 #
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 CFLAGS_BASE_DRIVER = -wd593 -wd188
-else ifeq ($(CC), clang)
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
 CFLAGS_BASE_DRIVER += -Wno-sign-compare
 CFLAGS_BASE_DRIVER += -Wno-unused-value
 CFLAGS_BASE_DRIVER += -Wno-unused-parameter
diff --git a/drivers/net/ixgbe/Makefile b/drivers/net/ixgbe/Makefile
index 50bf51c9c2..70e8209d73 100644
--- a/drivers/net/ixgbe/Makefile
+++ b/drivers/net/ixgbe/Makefile
@@ -43,7 +43,7 @@ EXPORT_MAP := rte_pmd_ixgbe_version.map
 
 LIBABIVER := 1
 
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 #
 # CFLAGS for icc
 #
@@ -51,7 +51,7 @@ CFLAGS_BASE_DRIVER = -wd174 -wd593 -wd869 -wd981 -wd2259
 
 CFLAGS_ixgbe_rxtx.o += -wd3656
 
-else ifeq ($(CC), clang)
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
 #
 # CFLAGS for clang
 #
diff --git a/drivers/net/qede/Makefile b/drivers/net/qede/Makefile
index c9b3b1c9f3..fe449aa9c6 100644
--- a/drivers/net/qede/Makefile
+++ b/drivers/net/qede/Makefile
@@ -47,7 +47,7 @@ endif
 endif
 endif
 
-ifneq (,$(filter gcc gcc48,$(CC)))
+ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
 CFLAGS_BASE_DRIVER += -Wno-unused-but-set-variable
 CFLAGS_BASE_DRIVER += -Wno-missing-declarations
 CFLAGS_BASE_DRIVER += -Wno-maybe-uninitialized
@@ -55,7 +55,7 @@ CFLAGS_BASE_DRIVER += -Wno-strict-prototypes
 ifeq ($(shell test $(GCC_VERSION) -ge 60 && echo 1), 1)
 CFLAGS_BASE_DRIVER += -Wno-shift-negative-value
 endif
-else ifeq ($(CC), clang)
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
 CFLAGS_BASE_DRIVER += -Wno-format-extra-args
 CFLAGS_BASE_DRIVER += -Wno-visibility
 CFLAGS_BASE_DRIVER += -Wno-empty-body
diff --git a/drivers/net/vmxnet3/Makefile b/drivers/net/vmxnet3/Makefile
index 4cf3b33b5e..23ff1da290 100644
--- a/drivers/net/vmxnet3/Makefile
+++ b/drivers/net/vmxnet3/Makefile
@@ -39,13 +39,13 @@ LIB = librte_pmd_vmxnet3_uio.a
 CFLAGS += -O3
 CFLAGS += $(WERROR_FLAGS)
 
-ifeq ($(CC), icc)
+ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 #
 # CFLAGS for icc
 #
 CFLAGS_BASE_DRIVER = -wd174 -wd593 -wd869 -wd981 -wd2259
 
-else ifeq ($(CC), clang)
+else ifeq ($(CONFIG_RTE_TOOLCHAIN_CLANG),y)
 #
 # CFLAGS for clang
 #
diff --git a/lib/librte_acl/Makefile b/lib/librte_acl/Makefile
index 2e394c9728..9803e9ddf1 100644
--- a/lib/librte_acl/Makefile
+++ b/lib/librte_acl/Makefile
@@ -73,7 +73,7 @@ else
 	$(shell $(CC) -march=core-avx2 -dM -E - </dev/null 2>&1 | \
 	grep -q AVX2 && echo 1)
 	ifeq ($(CC_AVX2_SUPPORT), 1)
-		ifeq ($(CC), icc)
+		ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 		CFLAGS_acl_run_avx2.o += -march=core-avx2
 		else
 		CFLAGS_acl_run_avx2.o += -mavx2