[pve-devel] [PATCH kernel 4/4] d/rules: check for accidental perf linkage
Fabian Grünbichler
f.gruenbichler at proxmox.com
Tue Apr 24 13:57:30 CEST 2018
with libraries that are not GPL-2-only compatible.
Signed-off-by: Fabian Grünbichler <f.gruenbichler at proxmox.com>
---
debian/rules | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/debian/rules b/debian/rules
index a84ae5a..cb892d2 100755
--- a/debian/rules
+++ b/debian/rules
@@ -125,7 +125,10 @@ binary: install
touch $@
.tools_compile_mark: .compile_mark
- ${MAKE} -C ${KERNEL_SRC}/tools/perf prefix=/usr HAVE_CPLUS_DEMANGLE=1 NO_LIBPYTHON=1 NO_LIBPERL=1 NO_LIBCRYPTO=1 PYTHON=python2.7
+ ${MAKE} -C ${KERNEL_SRC}/tools/perf prefix=/usr feature-libbfd=0 HAVE_CPLUS_DEMANGLE=1 NO_LIBPYTHON=1 NO_LIBPERL=1 NO_LIBCRYPTO=1 PYTHON=python2.7
+ echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
+ ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibbfd'
+ ! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibcrypto'
${MAKE} -C ${KERNEL_SRC}/tools/perf man
# contained in linux-base
rm -f ${KERNEL_SRC}/tools/perf/Documentation/perf.1
--
2.14.2
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