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cgal
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Update library version checking logic for MPFR and METIS

This commit is contained in:
Nicolas Saillant 2024-07-12 16:30:55 +02:00
parent 2616293563
commit e3fd9ed25f
1 changed files with 39 additions and 4 deletions
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43
Installation/CMakeLists.txt
View File

@ -487,6 +487,7 @@ set(LIBRARIES_TO_CHECK
NTL TBB OpenCV METIS ZLIB
Ceres GLPK SCIP OSQP
)
function(check_library cgal_3rdparty_lib)
set(QT_NO_CREATE_VERSIONLESS_TARGETS ON)
set(CMAKE_FIND_PACKAGE_QUIET TRUE)
@ -498,10 +499,44 @@ function(check_library cgal_3rdparty_lib)
set(version_var ${EIGEN3_VERSION})
elseif(${cgal_3rdparty_lib} STREQUAL "GMP")
set(version_var ${GMP_VERSION})
elseif(${cgal_3rdparty_lib} STREQUAL "MPFR")
set(version_var ${MPFR_VERSION})
elseif(${cgal_3rdparty_lib} STREQUAL "METIS")
set(version_var ${METIS_VERSION})
elseif(${cgal_3rdparty_lib} STREQUAL "MPFR" OR ${cgal_3rdparty_lib} STREQUAL "METIS")
set(header_name "")
set(version_macros "")
if(${cgal_3rdparty_lib} STREQUAL "MPFR")
set(header_name "mpfr.h")
set(version_macros "MPFR_VERSION_MAJOR;MPFR_VERSION_MINOR;MPFR_VERSION_PATCHLEVEL")
elseif(${cgal_3rdparty_lib} STREQUAL "METIS")
set(header_name "metis.h")
set(version_macros "METIS_VER_MAJOR;METIS_VER_MINOR;METIS_VER_SUBMINOR")
endif()
find_path(INCLUDE_DIR
NAMES ${header_name}
PATHS ${${cgal_3rdparty_lib}_INCLUDE_DIRS}
PATH_SUFFIXES ${cgal_3rdparty_lib}
)
if(INCLUDE_DIR)
set(HEADER_PATH "${INCLUDE_DIR}/${header_name}")
if(EXISTS ${HEADER_PATH})
file(READ ${HEADER_PATH} HEADER_CONTENT)
list(GET version_macros 0 major_macro)
list(GET version_macros 1 minor_macro)
list(GET version_macros 2 patchlevel_macro)
string(REGEX MATCH "#define[ \t]+${major_macro}[ \t]+([0-9]+)" _major_match ${HEADER_CONTENT})
string(REGEX MATCH "#define[ \t]+${minor_macro}[ \t]+([0-9]+)" _minor_match ${HEADER_CONTENT})
string(REGEX MATCH "#define[ \t]+${patchlevel_macro}[ \t]+([0-9]+)" _patchlevel_match ${HEADER_CONTENT})
string(REGEX REPLACE ".*#define[ \t]+${major_macro}[ \t]+([0-9]+).*" "\\1" VERSION_MAJOR ${_major_match})
string(REGEX REPLACE ".*#define[ \t]+${minor_macro}[ \t]+([0-9]+).*" "\\1" VERSION_MINOR ${_minor_match})
string(REGEX REPLACE ".*#define[ \t]+${patchlevel_macro}[ \t]+([0-9]+).*" "\\1" VERSION_PATCHLEVEL ${_patchlevel_match})
set(version_var "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCHLEVEL}")
endif()
endif()
elseif(DEFINED ${cgal_3rdparty_lib}_VERSION)
set(version_var ${${cgal_3rdparty_lib}_VERSION})
elseif(DEFINED ${cgal_3rdparty_lib}_VERSION_STRING)