protobuf-c: Export native protoc

configure detects protoc based on some pkgconfig logic which confuses
cross compilation and ends up choosing /usr/bin/protoc causing build
failures when host system has version mismatched protoc installed, it
works ok as long as compatible protoc is installed

Fixes
./protobuf-c/protobuf-c.pb.h:17:2: error: This file was generated by an older version of protoc which is
 ^

Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj 2021-11-09 21:43:08 -08:00
parent 32083888af
commit bf1e71cea9

View File

@ -19,6 +19,8 @@ S = "${WORKDIR}/git"
inherit autotools pkgconfig
export PROTOC = "${STAGING_BINDIR_NATIVE}/protoc"
# After several fix attempts there is still a race between generating
# t.test-full.pb.h and compiling cxx_generate_packed_data.c despite
# BUILT_SOURCES and explicit dependencies.