Ything-RepoMirrors/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-01-24 23:16:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

tools/build: Add a feature test for libopenssl

Browse Source 
It's used by bpftool and the kernel build.  Let's add a feature test so
that perf can decide what to do based on the availability.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Namhyung Kim
2025-12-03 15:29:23 -08:00
parent 8f0b4cce44
commit 7678523109
4 changed files with 22 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
tools/build/Makefile.feature
View File

@@ -99,7 +99,8 @@ FEATURE_TESTS_BASIC := \
libzstd \ libzstd \
disassembler-four-args \ disassembler-four-args \
disassembler-init-styled \ disassembler-init-styled \
file-handle file-handle \
libopenssl
# FEATURE_TESTS_BASIC + FEATURE_TESTS_EXTRA is the complete list # FEATURE_TESTS_BASIC + FEATURE_TESTS_EXTRA is the complete list
# of all feature tests # of all feature tests
@@ -147,7 +148,8 @@ FEATURE_DISPLAY ?= \
lzma \ lzma \
bpf \ bpf \
libaio \ libaio \
libzstd libzstd \
libopenssl
# #
# Declare group members of a feature to display the logical OR of the detection # Declare group members of a feature to display the logical OR of the detection

8
tools/build/feature/Makefile
View File

@@ -67,12 +67,13 @@ FILES= \
test-libopencsd.bin \ test-libopencsd.bin \
test-clang.bin \ test-clang.bin \
test-llvm.bin \ test-llvm.bin \
test-llvm-perf.bin \ test-llvm-perf.bin \
test-libaio.bin \ test-libaio.bin \
test-libzstd.bin \ test-libzstd.bin \
test-clang-bpf-co-re.bin \ test-clang-bpf-co-re.bin \
test-file-handle.bin \ test-file-handle.bin \
test-libpfm4.bin test-libpfm4.bin \
test-libopenssl.bin
FILES := $(addprefix $(OUTPUT),$(FILES)) FILES := $(addprefix $(OUTPUT),$(FILES))
@@ -381,6 +382,9 @@ $(OUTPUT)test-file-handle.bin:
$(OUTPUT)test-libpfm4.bin: $(OUTPUT)test-libpfm4.bin:
$(BUILD) -lpfm $(BUILD) -lpfm
$(OUTPUT)test-libopenssl.bin:
$(BUILD) -lssl
$(OUTPUT)test-bpftool-skeletons.bin: $(OUTPUT)test-bpftool-skeletons.bin:
$(SYSTEM_BPFTOOL) version | grep '^features:.*skeletons' \ $(SYSTEM_BPFTOOL) version | grep '^features:.*skeletons' \
> $(@:.bin=.make.output) 2>&1 > $(@:.bin=.make.output) 2>&1

5
tools/build/feature/test-all.c
View File

@@ -142,6 +142,10 @@
# include "test-libtraceevent.c" # include "test-libtraceevent.c"
#undef main #undef main
#define main main_test_libopenssl
# include "test-libopenssl.c"
#undef main
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
main_test_libpython(); main_test_libpython();
@@ -173,6 +177,7 @@ int main(int argc, char *argv[])
main_test_reallocarray(); main_test_reallocarray();
main_test_libzstd(); main_test_libzstd();
main_test_libtraceevent(); main_test_libtraceevent();
main_test_libopenssl();
return 0; return 0;
} }

7
tools/build/feature/test-libopenssl.c Normal file
View File

@@ -0,0 +1,7 @@
#include <openssl/ssl.h>
#include <openssl/opensslv.h>
int main(void)
{
return SSL_library_init();
}