CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR In file included from /Users/jenkins/w/cci_PR-3793/.conan/data/libraw/0.20.2/_/_/build/fec76e4b37ac6414dc0fa88a5939808a986535a0/source_subfolder/internal/dcraw_common.cpp:52: /Users/jenkins/w/cci_PR-3793/.conan/data/libraw/0.20.2/_/_/build/fec76e4b37ac6414dc0fa88a5939808a986535a0/source_subfolder/internal/../src/metadata/ciff.cpp:130:13: warning: using the result of an assignment as a condition without parentheses [-Wparentheses] if (p = strrchr(imCommon.firmware, ' ')) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /Users/jenkins/w/cci_PR-3793/.conan/data/libraw/0.20.2/_/_/build/fec76e4b37ac6414dc0fa88a5939808a986535a0/source_subfolder/internal/../src/metadata/ciff.cpp:130:13: note: place parentheses around the assignment to silence this warning if (p = strrchr(imCommon.firmware, ' ')) { ^ ( ) /Users/jenkins/w/cci_PR-3793/.conan/data/libraw/0.20.2/_/_/build/fec76e4b37ac6414dc0fa88a5939808a986535a0/source_subfolder/internal/../src/metadata/ciff.cpp:130:13: note: use '==' to turn this assignment into an equality comparison if (p = strrchr(imCommon.firmware, ' ')) { ^ == 1 warning generated. CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY