tools build: Add feature check for lzma library

Will be used to decompress 'xz' objects. The check detects
the liblzma.so devel library normally delivered by xz package.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index 0d694a94cda2..463ed8f2a267 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -32,7 +32,8 @@ FILES=					\
         test-libbabeltrace.bin          \
         test-compile-32.bin             \
         test-compile-x32.bin            \
-        test-zlib.bin
+        test-zlib.bin                   \
+        test-lzma.bin
 
 CC := $(CROSS_COMPILE)gcc -MD
 PKG_CONFIG := $(CROSS_COMPILE)pkg-config
@@ -45,7 +46,7 @@ __BUILD = $(CC) $(CFLAGS) -Wall -Werror -o $(OUTPUT)$@ $(patsubst %.bin,%.c,$@)
 ###############################
 
 test-all.bin:
-        $(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -laudit -I/usr/include/slang -lslang $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl -lz
+        $(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -laudit -I/usr/include/slang -lslang $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl -lz -llzma
 
 test-hello.bin:
         $(BUILD)
@@ -152,6 +153,9 @@ test-compile-x32.bin:
 test-zlib.bin:
         $(BUILD) -lz
 
+test-lzma.bin:
+        $(BUILD) -llzma
+
 -include *.d
 
 ###############################