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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2020-06-02 19:56:49 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-06-02 22:03:25 +0200 |
| commit | e7ad28e6fdbffa2b9b1bd376431fb81a5403bcfd (patch) | |
| tree | 12abd358cbd08d6925511650f7300ce2024c83ca /tools | |
| parent | d70a6be1e2ab98f13688e4a529b326e8e11230d0 (diff) | |
| download | linux-e7ad28e6fdbffa2b9b1bd376431fb81a5403bcfd.tar.bz2 | |
selftests/bpf: Add a default $(CXX) value
When using make kselftest TARGETS=bpf, tools/bpf is built with
MAKEFLAGS=rR, which causes $(CXX) to be undefined, which in turn causes
the build to fail with
CXX test_cpp
/bin/sh: 2: g: not found
Fix by adding a default $(CXX) value, like tools/build/feature/Makefile
already does.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200602175649.2501580-3-iii@linux.ibm.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 3ce548eff8a8..22aaec74ea0a 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -2,6 +2,8 @@ include ../../../../scripts/Kbuild.include include ../../../scripts/Makefile.arch +CXX ?= $(CROSS_COMPILE)g++ + CURDIR := $(abspath .) TOOLSDIR := $(abspath ../../..) LIBDIR := $(TOOLSDIR)/lib |