Tool: pkgconf ToolArgs: --cflags-only-I cflags-libs-only Environment: PKG_CONFIG_PATH=%TEST_FIXTURES_DIR%/lib1 Environment: PKG_CONFIG_SYSTEM_INCLUDE_PATH=/test/local/include/foo Environment: PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 ExpectedStdout: -I/test/local/include/foo ExpectedExitCode: 0