src/gitversion.pri

   1 unix:exists($$join(GITVERSION_PREFIX,,,/.git/HEAD)) {
   2     DEFINES += HAS_GITVERSION
   3     GITVERSION_FILES = SetCoreApplication.cpp
   4     gitversion.name = Creating GIT version
   5     gitversion.input = GITVERSION_FILES
   6     gitversion.depends = FORCE
   7     gitversion.commands = echo \"const char* gitVersion=\\\"\"\"`cd $$IN_PWD;git describe --dirty --long || git describe --long`\"\"\\\";\" > ${QMAKE_FILE_BASE}.version.cpp;
   8     gitversion.output = ${QMAKE_FILE_BASE}.version.cpp
   9     gitversion.variable_out = SOURCES
  10     gitversion.CONFIG += no_link
  11     QMAKE_EXTRA_COMPILERS += gitversion
  12 }