[dpdk-dev] [PATCH] mk: Quote $(KERNELCC) to allow ccache builds
Simon Kagstrom
simon.kagstrom at netinsight.net
Thu Sep 24 09:43:28 CEST 2015
Otherwise building with KERNELCC="ccache gcc" will fail:
== Build lib/librte_eal/linuxapp/igb_uio
/usr/src/linux-headers-3.13.0-63-generic/arch/x86/Makefile:98: stack protector enabled but no compiler support
/usr/src/linux-headers-3.13.0-63-generic/arch/x86/Makefile:113: CONFIG_X86_X32 enabled but no binutils support
ccache: invalid option -- 'p'
Usage:
ccache [options]
ccache compiler [compiler options]
compiler [compiler options] (via symbolic link)
Options:
-c, --cleanup delete old files and recalculate size counters
(normally not needed as this is done automatically)
-C, --clear clear the cache completely
-F, --max-files=N set maximum number of files in cache to N (use 0 for
no limit)
-M, --max-size=SIZE set maximum size of cache to SIZE (use 0 for no
limit; available suffixes: G, M and K; default
suffix: G)
-s, --show-stats show statistics summary
-z, --zero-stats zero statistics counters
-h, --help print this help text
-V, --version print version and copyright information
Signed-off-by: Simon Kagstrom <simon.kagstrom at netinsight.net>
---
mk/rte.module.mk | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mk/rte.module.mk b/mk/rte.module.mk
index 7bf77c1..53ed4fe 100644
--- a/mk/rte.module.mk
+++ b/mk/rte.module.mk
@@ -78,7 +78,7 @@ build: _postbuild
$(MODULE).ko: $(SRCS_LINKS)
@if [ ! -f $(notdir Makefile) ]; then ln -nfs $(SRCDIR)/Makefile . ; fi
@$(MAKE) -C $(RTE_KERNELDIR) M=$(CURDIR) O=$(RTE_KERNELDIR) \
- CC=$(KERNELCC) CROSS_COMPILE=$(CROSS) V=$(if $V,1,0)
+ CC="$(KERNELCC)" CROSS_COMPILE=$(CROSS) V=$(if $V,1,0)
# install module in $(RTE_OUTPUT)/kmod
$(RTE_OUTPUT)/kmod/$(MODULE).ko: $(MODULE).ko
--
1.9.1
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