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authorTony Ambardar <itugrok@yahoo.com>2021-03-27 05:43:03 -0700
committerHauke Mehrtens <hauke@hauke-m.de>2021-04-03 18:56:02 +0200
commitaab3a04ce87c27996b7ce9ea306db8c6eed86941 (patch)
treea2f8bd625845d91d4903e3646293cc1fcc3a8f37
parent9a59f62f613b1ca774032ccd80c51c74491b142c (diff)
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iproute2: fix libbpf detection with NLS enabled
Upstream iproute2 detects libbpf using a one-line $CC test-compile, which normally ignores LDFLAGS. With NLS enabled however, LDFLAGS includes an "rpath-link" linker option needed to resolve libintl.so. Its absence causes both the compile and libbpf detection to fail: ld: warning: libintl.so.8, needed by libbpf.so, not found (try using -rpath or -rpath-link) ld: libelf.so.1: undefined reference to `libintl_dgettext' collect2: error: ld returned 1 exit status Fix this by directly including $LDFLAGS in the test-compile command. Reported-by: Ian Cooper <iancooper@hotmail.com> Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
-rw-r--r--package/network/utils/iproute2/Makefile2
-rw-r--r--package/network/utils/iproute2/patches/190-fix-nls-rpath-link.patch20
2 files changed, 21 insertions, 1 deletions
diff --git a/package/network/utils/iproute2/Makefile b/package/network/utils/iproute2/Makefile
index b1a137c18f..d7a7b3ed0f 100644
--- a/package/network/utils/iproute2/Makefile
+++ b/package/network/utils/iproute2/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=iproute2
PKG_VERSION:=5.11.0
-PKG_RELEASE:=2
+PKG_RELEASE:=3
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2
diff --git a/package/network/utils/iproute2/patches/190-fix-nls-rpath-link.patch b/package/network/utils/iproute2/patches/190-fix-nls-rpath-link.patch
new file mode 100644
index 0000000000..d0f8cec633
--- /dev/null
+++ b/package/network/utils/iproute2/patches/190-fix-nls-rpath-link.patch
@@ -0,0 +1,20 @@
+--- a/configure
++++ b/configure
+@@ -259,7 +259,7 @@ int main(int argc, char **argv) {
+ }
+ EOF
+
+- $CC -o $TMPDIR/libbpf_test $TMPDIR/libbpf_test.c $LIBBPF_CFLAGS $LIBBPF_LDLIBS >/dev/null 2>&1
++ $CC -o $TMPDIR/libbpf_test $TMPDIR/libbpf_test.c $LIBBPF_CFLAGS $LIBBPF_LDLIBS $LDFLAGS >/dev/null 2>&1
+ local ret=$?
+
+ rm -f $TMPDIR/libbpf_test.c $TMPDIR/libbpf_test
+@@ -277,7 +277,7 @@ int main(int argc, char **argv) {
+ }
+ EOF
+
+- $CC -o $TMPDIR/libbpf_sec_test $TMPDIR/libbpf_sec_test.c $LIBBPF_CFLAGS $LIBBPF_LDLIBS >/dev/null 2>&1
++ $CC -o $TMPDIR/libbpf_sec_test $TMPDIR/libbpf_sec_test.c $LIBBPF_CFLAGS $LIBBPF_LDLIBS $LDFLAGS >/dev/null 2>&1
+ local ret=$?
+
+ rm -f $TMPDIR/libbpf_sec_test.c $TMPDIR/libbpf_sec_test