diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2015-08-26 16:01:03 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-08-26 16:34:58 +0300 |
| commit | 0bdede8a3e4ff7710622a2e6713d04b3243c24a8 (patch) | |
| tree | be8095b37491c704d02abd06919eb0e35006481f /tools/build/Documentation | |
| parent | 18b9a05868391e8f617febb4528bc1765dc921cf (diff) | |
| download | linux-0bdede8a3e4ff7710622a2e6713d04b3243c24a8.tar.xz | |
tools build: Allow duplicate objects in the object list
It's sometimes useful to specify the object affiliation to multiple
config options like:
libperf-$(CONFIG_X86) += tsc.o
libperf-$(CONFIG_AUXTRACE) += tsc.o
while the object itself is linked only once. Adding the support for this
and ignoring duplicate objects in the object list.
Suggested-by: Arnaldo Carvalho de Melo <acme@kernel.org>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/20150826130103.GF22670@krava.redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/build/Documentation')
| -rw-r--r-- | tools/build/Documentation/Build.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/build/Documentation/Build.txt b/tools/build/Documentation/Build.txt index 00ad2d608727..aa5e092c4352 100644 --- a/tools/build/Documentation/Build.txt +++ b/tools/build/Documentation/Build.txt @@ -66,6 +66,7 @@ To follow the above example, the user provides following 'Build' files: ex/Build: ex-y += a.o ex-y += b.o + ex-y += b.o # duplicates in the lists are allowed libex-y += c.o libex-y += d.o |