Commit 69030ca5 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

perf: allow build against libelf when available 



Now that libelf is available thanks to elfutils (for glibc only),
allow to build perf against it if available.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent d82f5cb9

package/perf/perf.mk

+6 −2
Original line number Diff line number Diff line
@@ -12,8 +12,6 @@ PERF_DEPENDENCIES = linux 


PERF_MAKE_FLAGS = \

	$(LINUX_MAKE_FLAGS) \

	NO_LIBELF=1 \

	NO_DWARF=1 \

	NO_LIBAUDIT=1 \

	NO_NEWT=1 \

	NO_GTK2=1 \
@@ -23,6 +21,12 @@ PERF_MAKE_FLAGS = \ 
	prefix=/usr \

	WERROR=0



ifeq ($(BR2_PACKAGE_ELFUTILS),y)

	PERF_DEPENDENCIES += elfutils

else

	PERF_MAKE_FLAGS += NO_LIBELF=1 NO_DWARF=1

endif



define PERF_BUILD_CMDS

	$(MAKE) -C $(LINUX_DIR)/tools/perf \

		$(PERF_MAKE_FLAGS) O=$(@D)