0f5c711f32
With the switch to upstream ncurses "ABI 6", Cygwin's ncurses has YA ABI bump and is now libncurses10. However, the regex used to determine in Utilities/Release/Cygwin/CMakeLists.txt which libncurses is being used does not handle multiple-digit ABIs. libncurses8 was the first version to be built with libtool and therefore contains a hyphen (cygncurses-8.dll). It was first introduced in 2004, so it should be sufficiently old to rely on. Furthermore, libncurses7 has a serious flaw in that it completely breaks if rebased. Therefore the easiest solution is to only look at the hyphened versions and change the regex accordingly.
26 lines
1.1 KiB
CMake
26 lines
1.1 KiB
CMake
FILE(GLOB INSTALLED_CURSES /usr/bin/cygncurses-*.dll)
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SET(MAX 0)
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FOREACH(f ${INSTALLED_CURSES})
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IF(NOT "${f}" MATCHES "\\+")
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STRING(REGEX REPLACE ".*-([0-9]*).dll" "\\1" NUMBER "${f}")
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IF(NUMBER GREATER MAX)
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SET(MAX ${NUMBER})
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ENDIF(NUMBER GREATER MAX)
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ENDIF(NOT "${f}" MATCHES "\\+")
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ENDFOREACH(f)
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STRING(REGEX REPLACE "/usr/bin/" "\\1" NUMBER "${f}")
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SET(CMAKE_NCURSES_VERSION "libncurses${MAX}")
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MESSAGE(STATUS "Using curses version: libncurses${MAX}")
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CONFIGURE_FILE("${CMake_SOURCE_DIR}/Utilities/Release/Cygwin/cygwin-setup.hint.in"
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"${CMake_BINARY_DIR}/setup.hint")
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CONFIGURE_FILE("${CMake_SOURCE_DIR}/Utilities/Release/Cygwin/README.cygwin.in"
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"${CMake_BINARY_DIR}/Docs/@CPACK_PACKAGE_FILE_NAME@-@CPACK_CYGWIN_PATCH_NUMBER@.README")
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INSTALL_FILES(/share/doc/Cygwin FILES
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${CMake_BINARY_DIR}/Docs/@CPACK_PACKAGE_FILE_NAME@-@CPACK_CYGWIN_PATCH_NUMBER@.README
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)
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CONFIGURE_FILE("${CMake_SOURCE_DIR}/Utilities/Release/Cygwin/cygwin-package.sh.in"
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${CPACK_CYGWIN_BUILD_SCRIPT})
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CONFIGURE_FILE("${CMake_SOURCE_DIR}/Utilities/Release/Cygwin/cygwin-patch.diff.in"
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${CPACK_CYGWIN_PATCH_FILE})
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