integrate protobuf in qmake

1 files changed, 33 insertions, 0 deletions

diff --git a/pacman-c++/protobuf.pri b/pacman-c++/protobuf.pri
new file mode 100644
index 0000000..03b9514
--- /dev/null
+++ b/pacman-c++/protobuf.pri
@@ -0,0 +1,33 @@
+#
+# Qt qmake integration with Google Protocol Buffers compiler protoc
+#
+# To compile protocol buffers with qt qmake, specify PROTOS variable and
+# include this file
+#
+# Example:
+# PROTOS = a.proto b.proto
+# include(protobuf.pri)
+#
+# By default protoc looks for .proto files (including the imported ones) in
+# the current directory where protoc is run. If you need to include additional
+# paths specify the PROTOPATH variable
+#
+
+PROTOPATH += .
+PROTOPATHS =
+for(p, PROTOPATH):PROTOPATHS += --proto_path=$${p}
+
+protobuf_decl.name  = protobuf header
+protobuf_decl.input = PROTOS
+protobuf_decl.output  = ${QMAKE_FILE_BASE}.pb.h
+protobuf_decl.commands = protoc --cpp_out="." $${PROTOPATHS} ${QMAKE_FILE_IN}
+protobuf_decl.variable_out = GENERATED_FILES
+QMAKE_EXTRA_COMPILERS += protobuf_decl
+
+protobuf_impl.name  = protobuf implementation
+protobuf_impl.input = PROTOS
+protobuf_impl.output  = ${QMAKE_FILE_BASE}.pb.cc
+protobuf_impl.depends  = ${QMAKE_FILE_BASE}.pb.h
+protobuf_impl.commands = $$escape_expand(\\n)
+protobuf_impl.variable_out = GENERATED_SOURCES
+QMAKE_EXTRA_COMPILERS += protobuf_impl