COIN-OR::LEMON - Graph Library

Changeset 638:57e6f560fb13 in lemon-1.2


Ignore:
Timestamp:
04/28/09 12:25:47 (10 years ago)
Author:
Akos Ladanyi <ladanyi@…>
Branch:
default
Phase:
public
Message:

Check the version number in FindGLPK (#277)

File:
1 edited

Legend:

Unmodified
Added
Removed
  • cmake/FindGLPK.cmake

    r637 r638  
    1515)
    1616
     17IF(GLPK_INCLUDE_DIR AND GLPK_LIBRARY)
     18  FILE(READ ${GLPK_INCLUDE_DIR}/glpk.h GLPK_GLPK_H)
     19
     20  STRING(REGEX MATCH "define[ ]+GLP_MAJOR_VERSION[ ]+[0-9]+" GLPK_MAJOR_VERSION_LINE "${GLPK_GLPK_H}")
     21  STRING(REGEX REPLACE "define[ ]+GLP_MAJOR_VERSION[ ]+([0-9]+)" "\\1" GLPK_VERSION_MAJOR "${GLPK_MAJOR_VERSION_LINE}")
     22
     23  STRING(REGEX MATCH "define[ ]+GLP_MINOR_VERSION[ ]+[0-9]+" GLPK_MINOR_VERSION_LINE "${GLPK_GLPK_H}")
     24  STRING(REGEX REPLACE "define[ ]+GLP_MINOR_VERSION[ ]+([0-9]+)" "\\1" GLPK_VERSION_MINOR "${GLPK_MINOR_VERSION_LINE}")
     25
     26  SET(GLPK_VERSION_STRING "${GLPK_VERSION_MAJOR}.${GLPK_VERSION_MINOR}")
     27
     28  IF(GLPK_FIND_VERSION)
     29    IF(GLPK_FIND_VERSION_COUNT GREATER 2)
     30      MESSAGE(SEND_ERROR "unexpected version string")
     31    ENDIF(GLPK_FIND_VERSION_COUNT GREATER 2)
     32
     33    MATH(EXPR GLPK_REQUESTED_VERSION "${GLPK_FIND_VERSION_MAJOR}*100 + ${GLPK_FIND_VERSION_MINOR}")
     34    MATH(EXPR GLPK_FOUND_VERSION "${GLPK_VERSION_MAJOR}*100 + ${GLPK_VERSION_MINOR}")
     35
     36    IF(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION)
     37      SET(GLPK_PROPER_VERSION_FOUND FALSE)
     38    ELSE(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION)
     39      SET(GLPK_PROPER_VERSION_FOUND TRUE)
     40    ENDIF(GLPK_FOUND_VERSION LESS GLPK_REQUESTED_VERSION)
     41  ELSE(GLPK_FIND_VERSION)
     42    SET(GLPK_PROPER_VERSION_FOUND TRUE)
     43  ENDIF(GLPK_FIND_VERSION)
     44ENDIF(GLPK_INCLUDE_DIR AND GLPK_LIBRARY)
     45
    1746INCLUDE(FindPackageHandleStandardArgs)
    18 FIND_PACKAGE_HANDLE_STANDARD_ARGS(GLPK DEFAULT_MSG GLPK_LIBRARY GLPK_INCLUDE_DIR)
     47FIND_PACKAGE_HANDLE_STANDARD_ARGS(GLPK DEFAULT_MSG GLPK_LIBRARY GLPK_INCLUDE_DIR GLPK_PROPER_VERSION_FOUND)
    1948
    2049IF(GLPK_FOUND)
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