2 # Find the Gmsh includes and library 4 # Gmsh_INCLUDE_DIRS: where to find GmshGlobal.h 5 # Gmsh_LIBRARIES: the Gmsh library 6 # Gmsh_FOUND: if false, do not try to use Gmsh 7 # Gmsh_VERSION: The found version of Gmsh 8 # Gmsh::Gmsh: Imported target for the Gmsh library 10 find_path(Gmsh_INCLUDE_DIR
16 DOC
"Gmsh include directory")
17 mark_as_advanced(Gmsh_INCLUDE_DIR)
19 find_library(Gmsh_LIBRARY
22 DOC
"Gmsh library path")
23 mark_as_advanced(Gmsh_LIBRARY)
26 if (EXISTS
"${Gmsh_INCLUDE_DIR}/gmsh.h")
27 file(STRINGS
"${Gmsh_INCLUDE_DIR}/gmsh.h" _gmsh_version
29 string(REGEX REPLACE
".*GMSH_API_VERSION_MAJOR *\([0-9]*\).*" "\\1" _gmsh_major
"${_gmsh_version}")
30 string(REGEX REPLACE
".*GMSH_API_VERSION_MINOR *\([0-9]*\).*" "\\1" _gmsh_minor
"${_gmsh_version}")
31 string(REGEX REPLACE
".*GMSH_API_VERSION_PATCH *\([0-9]*\).*" "\\1" _gmsh_patch
"${_gmsh_version}")
33 if (NOT _gmsh_major STREQUAL
"" AND
34 NOT _gmsh_minor STREQUAL
"" AND
35 NOT _gmsh_patch STREQUAL
"")
36 set(Gmsh_VERSION
"${_gmsh_major}.${_gmsh_minor}.${_gmsh_patch}")
42 set(Gmsh_VERSION Gmsh_VERSION-NOTFOUND)
46 include(FindPackageHandleStandardArgs)
47 find_package_handle_standard_args(Gmsh
48 REQUIRED_VARS Gmsh_LIBRARY Gmsh_INCLUDE_DIR
49 VERSION_VAR Gmsh_VERSION)
52 set(Gmsh_LIBRARIES "${Gmsh_LIBRARY}
") 53 set(Gmsh_INCLUDE_DIRS "${Gmsh_INCLUDE_DIR}
") 54 if (NOT TARGET Gmsh::Gmsh) 55 add_library(Gmsh::Gmsh UNKNOWN IMPORTED) 56 set_target_properties(Gmsh::Gmsh 58 IMPORTED_LOCATION "${Gmsh_LIBRARY}
" 59 INTERFACE_INCLUDE_DIRECTORIES "${Gmsh_INCLUDE_DIR}
")