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authorArnaldo Carvalho de Melo <acme@redhat.com>2019-06-18 17:43:35 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-06-18 17:43:35 -0300
commitcbefd24f0aee3a5d787a013f207f6fd31d3c76d2 (patch)
tree2387b3995977a4165abc4315a2f680a598957012 /tools
parent1955c8cf5e26b1f70d674190ff9984dbfd531ee9 (diff)
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tools build: Add test to check if slang.h is in /usr/include/slang/
A few odd old distros (rhel5, 6, yeah, lots of those out in use, in many cases we want to use upstream perf on it) have the slang header files in /usr/include/slang/, so add a test that will be performed only when test-all.c (the one with the most common sane settings) fails, either because we're in one of these odd distros with slang/slang.h or because something else failed (say libelf is not present). So for the common case nothing changes, no additional test is performed. Next step is to check in perf the result of these tests. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Fixes: 1955c8cf5e26 ("perf tools: Don't hardcode host include path for libslang") Link: https://lkml.kernel.org/n/tip-2sy7hbwkx68jr6n97qxgg0c6@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/build/Makefile.feature2
-rw-r--r--tools/build/feature/Makefile4
-rw-r--r--tools/build/feature/test-libslang-include-subdir.c7
3 files changed, 12 insertions, 1 deletions
diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature
index 50377cc2f5f9..86b793dffbc4 100644
--- a/tools/build/Makefile.feature
+++ b/tools/build/Makefile.feature
@@ -53,6 +53,7 @@ FEATURE_TESTS_BASIC := \
libpython \
libpython-version \
libslang \
+ libslang-include-subdir \
libcrypto \
libunwind \
pthread-attr-setaffinity-np \
@@ -114,7 +115,6 @@ FEATURE_DISPLAY ?= \
numa_num_possible_cpus \
libperl \
libpython \
- libslang \
libcrypto \
libunwind \
libdw-dwarf-unwind \
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index 7ef7cf04a292..0658b8cd0e53 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -31,6 +31,7 @@ FILES= \
test-libpython.bin \
test-libpython-version.bin \
test-libslang.bin \
+ test-libslang-include-subdir.bin \
test-libcrypto.bin \
test-libunwind.bin \
test-libunwind-debug-frame.bin \
@@ -184,6 +185,9 @@ $(OUTPUT)test-libaudit.bin:
$(OUTPUT)test-libslang.bin:
$(BUILD) -lslang
+$(OUTPUT)test-libslang-include-subdir.bin:
+ $(BUILD) -lslang
+
$(OUTPUT)test-libcrypto.bin:
$(BUILD) -lcrypto
diff --git a/tools/build/feature/test-libslang-include-subdir.c b/tools/build/feature/test-libslang-include-subdir.c
new file mode 100644
index 000000000000..3ea47ec7590e
--- /dev/null
+++ b/tools/build/feature/test-libslang-include-subdir.c
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <slang/slang.h>
+
+int main(void)
+{
+ return SLsmg_init_smg();
+}