perf: restrict libunwind dependency to archs that actually support libunwind
authorMatthias Schiffer <mschiffer@universe-factory.net>
Fri, 23 Feb 2018 15:17:57 +0000 (16:17 +0100)
committerMatthias Schiffer <mschiffer@universe-factory.net>
Sun, 25 Feb 2018 16:03:42 +0000 (17:03 +0100)
commit9bf440fcd9481ee8d20c4b9bccbe6d5cac6bd6e9
tree5bb6fa4be5d23834199d1c6f0d2d1cd85dba5f41
parent05dba65569756a2da28afb9fcfc4486105077cd0
perf: restrict libunwind dependency to archs that actually support libunwind

Allow building perf on uncommon targets again.

Depending on the kernel version, not all of these archs will actually use
libunwind in perf. Still, it seems simpler and less error-prone to use the
same list that is defined in the libunwind package.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
package/devel/perf/Makefile