# Qt qmake integration with Google Protocol Buffers compiler protoc # # To compile protocol buffers with qt qmake, specify PROTOS variable and # include this file # # Example: # BITSIZE = $$system(getconf LONG_BIT) # if (contains(BITSIZE, 64)) { # LIBS += /usr/lib/x86_64-linux-gnu/libprotobuf.so # } # if (contains(BITSIZE, 32)) { # LIBS += /usr/lib/libprotobuf.so # } # PROTOS = a.proto b.proto # include(protobuf.pri) # # By default protoc looks for .proto files (including the imported ones) in # the current directory where protoc is run. If you need to include additional # paths specify the PROTOPATH variable message("Generating protocol buffer classes from .proto files.") INCLUDEPATH += $$PWD DEPENDPATH += $$PWD protobuf_decl.name = protobuf headers protobuf_decl.input = PROTOS protobuf_decl.output = ${QMAKE_FILE_IN_PATH}/${QMAKE_FILE_BASE}.pb.h protobuf_decl.commands = protoc --cpp_out=${QMAKE_FILE_IN_PATH} --proto_path=${QMAKE_FILE_IN_PATH} ${QMAKE_FILE_NAME} protobuf_decl.variable_out = HEADERS QMAKE_EXTRA_COMPILERS += protobuf_decl protobuf_impl.name = protobuf sources protobuf_impl.input = PROTOS protobuf_impl.output = ${QMAKE_FILE_IN_PATH}/${QMAKE_FILE_BASE}.pb.cc protobuf_impl.depends = ${QMAKE_FILE_IN_PATH}/${QMAKE_FILE_BASE}.pb.h protobuf_impl.commands = $$escape_expand(\n) protobuf_impl.variable_out = SOURCES QMAKE_EXTRA_COMPILERS += protobuf_impl
