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| author | Felix Fietkau <nbd@openwrt.org> | 2016-01-14 01:00:38 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2016-01-14 01:00:38 +0000 |
| commit | 8a8a936eabef433194c8c148370d59fe9f8501fd (patch) | |
| tree | 4033638d0a284d2c143b447bbb429d6544a2ad2a /target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch | |
| parent | fb662feccd137435fda153ce762aa48c815fb26b (diff) | |
| download | master-187ad058-8a8a936eabef433194c8c148370d59fe9f8501fd.tar.gz master-187ad058-8a8a936eabef433194c8c148370d59fe9f8501fd.tar.bz2 master-187ad058-8a8a936eabef433194c8c148370d59fe9f8501fd.zip | |
kernel: backport perf build fixes to 4.1
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48231 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch')
| -rw-r--r-- | target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch b/target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch new file mode 100644 index 0000000000..45ea1a04f2 --- /dev/null +++ b/target/linux/generic/patches-4.1/011-perf-tools-Fix-makefile-generation-under-dash.patch @@ -0,0 +1,27 @@ +From: Sergei Trofimovich <siarheit@google.com> +Date: Sun, 19 Jul 2015 10:30:05 +0100 +Subject: [PATCH] perf tools: Fix makefile generation under dash + +Under dash 'echo -n' yields '-n' to stdout. Use printf "" instead. + +Signed-off-by: Sergei Trofimovich <siarheit@google.com> +Acked-by: Ingo Molnar <mingo@kernel.org> +Acked-by: Jiri Olsa <jolsa@kernel.org> +Cc: Adrian Hunter <adrian.hunter@intel.com> +Cc: Namhyung Kim <namhyung@kernel.org> +Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> +Link: http://lkml.kernel.org/r/1437298205-29305-1-git-send-email-siarheit@google.com +Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> +--- + +--- a/tools/perf/config/Makefile ++++ b/tools/perf/config/Makefile +@@ -11,7 +11,7 @@ ifneq ($(obj-perf),) + obj-perf := $(abspath $(obj-perf))/ + endif + +-$(shell echo -n > $(OUTPUT).config-detected) ++$(shell printf "" > $(OUTPUT).config-detected) + detected = $(shell echo "$(1)=y" >> $(OUTPUT).config-detected) + detected_var = $(shell echo "$(1)=$($(1))" >> $(OUTPUT).config-detected) + |