diff options
Diffstat (limited to 'extern/quadriflow/3rd/lemon-1.3.1/cmake/FindGLPK.cmake')
| -rw-r--r-- | extern/quadriflow/3rd/lemon-1.3.1/cmake/FindGLPK.cmake | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/extern/quadriflow/3rd/lemon-1.3.1/cmake/FindGLPK.cmake b/extern/quadriflow/3rd/lemon-1.3.1/cmake/FindGLPK.cmake new file mode 100644 index 00000000000..55e5e3ee056 --- /dev/null +++ b/extern/quadriflow/3rd/lemon-1.3.1/cmake/FindGLPK.cmake @@ -0,0 +1,55 @@ +SET(GLPK_ROOT_DIR "" CACHE PATH "GLPK root directory") + +SET(GLPK_REGKEY "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GnuWin32\\Glpk;InstallPath]") +GET_FILENAME_COMPONENT(GLPK_ROOT_PATH ${GLPK_REGKEY} ABSOLUTE) + +FIND_PATH(GLPK_INCLUDE_DIR + glpk.h + PATHS ${GLPK_REGKEY}/include + HINTS ${GLPK_ROOT_DIR}/include +) +FIND_LIBRARY(GLPK_LIBRARY + glpk + PATHS ${GLPK_REGKEY}/lib + HINTS ${GLPK_ROOT_DIR}/lib +) + +IF(GLPK_INCLUDE_DIR AND GLPK_LIBRARY) + FILE(READ ${GLPK_INCLUDE_DIR}/glpk.h GLPK_GLPK_H) + + STRING(REGEX MATCH "define[ ]+GLP_MAJOR_VERSION[ ]+[0-9]+" GLPK_MAJOR_VERSION_LINE "${GLPK_GLPK_H}") + STRING(REGEX REPLACE "define[ ]+GLP_MAJOR_VERSION[ ]+([0-9]+)" "\\1" GLPK_VERSION_MAJOR "${GLPK_MAJOR_VERSION_LINE}") + + STRING(REGEX MATCH "define[ ]+GLP_MINOR_VERSION[ ]+[0-9]+" GLPK_MINOR_VERSION_LINE "${GLPK_GLPK_H}") + STRING(REGEX REPLACE "define[ ]+GLP_MINOR_VERSION[ ]+([0-9]+)" "\\1" GLPK_VERSION_MINOR "${GLPK_MINOR_VERSION_LINE}") + + SET(GLPK_VERSION_STRING "${GLPK_VERSION_MAJOR}.${GLPK_VERSION_MINOR}") + + IF(GLPK_FIND_VERSION) + IF(GLPK_FIND_VERSION_COUNT GREATER 2) + MESSAGE(SEND_ERROR "unexpected version string") + ENDIF(GLPK_FIND_VERSION_COUNT GREATER 2) + + MATH(EXPR GLPK_REQUESTED_VERSION "${GLPK_FIND_VERSION_MAJOR}*100 + ${GLPK_FIND_VERSION_MINOR}") + MATH(EXPR GLPK_FOUND_VERSION "${GLPK_VERSION_MAJOR}*100 + ${GLPK_VERSION_MINOR}") + + IF(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION) + SET(GLPK_PROPER_VERSION_FOUND FALSE) + ELSE(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION) + SET(GLPK_PROPER_VERSION_FOUND TRUE) + ENDIF(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION) + ELSE(GLPK_FIND_VERSION) + SET(GLPK_PROPER_VERSION_FOUND TRUE) + ENDIF(GLPK_FIND_VERSION) +ENDIF(GLPK_INCLUDE_DIR AND GLPK_LIBRARY) + +INCLUDE(FindPackageHandleStandardArgs) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(GLPK DEFAULT_MSG GLPK_LIBRARY GLPK_INCLUDE_DIR GLPK_PROPER_VERSION_FOUND) + +IF(GLPK_FOUND) + SET(GLPK_INCLUDE_DIRS ${GLPK_INCLUDE_DIR}) + SET(GLPK_LIBRARIES ${GLPK_LIBRARY}) + SET(GLPK_BIN_DIR ${GLPK_ROOT_PATH}/bin) +ENDIF(GLPK_FOUND) + +MARK_AS_ADVANCED(GLPK_LIBRARY GLPK_INCLUDE_DIR GLPK_BIN_DIR) |