perfetto: build libperfetto

- Mesa has support for perfetto, but the libperfetto library is needed
- Only v27 seems to be supported for now. Update perfetto accordingly
- Make sure perfetto and libperfetto share the same codebase
- Patch meson.build to allow shared build
  - Add a version number to avoid having a non symlink so file packaged into dev package
  - Create a PC file for libperfetto to allow mesa to find it using pkgconfig
  - Install needed header file
- Add -latomic to LDFLAGS for some arch where the compiler doesn't provide it

Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/meta-oe/recipes-devtools/perfetto/perfetto.inc b/meta-oe/recipes-devtools/perfetto/perfetto.inc
new file mode 100644
index 0000000000..5cb6f8bb34
--- /dev/null
+++ b/meta-oe/recipes-devtools/perfetto/perfetto.inc
@@ -0,0 +1,9 @@
+SUMMARY = "Perfetto - System profiling, app tracing and trace analysis."
+HOMEPAGE = "https://github.com/google/perfetto"
+
+SRC_URI = "git://github.com/google/perfetto.git;protocol=https;name=perfetto;nobranch=1"
+
+SRCREV_perfetto = "1c52b5e132312aeb007ed180d4ba1d8d66227923"
+PV = "27.1"
+
+S = "${WORKDIR}/git"