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mk: use extra cflags when linking libs with compiler

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When using the compiler to link libraries, include EXTRA_CFLAGS. This is
needed when cross-compiling to pass --sysroot, for example. GCC
cross-compilers built with Yocto don't use the --with-sysroot option,
making it necessary to pass the --sysroot command-line option.

This is the same solution as in commit e8fbb6d9cf ("mk: use extra cflags
when linking with compiler"), but applied to libs instead of apps.

Signed-off-by: Gage Eads <gage.eads@intel.com>
This commit is contained in:
Gage Eads 2017-07-31 16:49:51 -05:00 committed by Thomas Monjalon
parent bdc3a09b4a
commit ec57ed08c9
1 changed files with 1 additions and 1 deletions
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mk/rte.lib.mk
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@ -77,7 +77,7 @@ exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1))))
ifeq ($(LINK_USING_CC),1)
# Override the definition of LD here, since we're linking with CC
LD := $(CC) $(CPU_CFLAGS)
LD := $(CC) $(CPU_CFLAGS) $(EXTRA_CFLAGS)
_CPU_LDFLAGS := $(call linkerprefix,$(CPU_LDFLAGS))
override EXTRA_LDFLAGS := $(call linkerprefix,$(EXTRA_LDFLAGS))
else