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cmake - use OpenCASCADE_VERSION as a version source if available

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Andrej730
2025-09-18 18:17:22 +05:00
parent 3ec7b71565
commit 4cbad8804f
1 changed files with 15 additions and 15 deletions
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cmake/CMakeLists.txt
+15 -15
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@@ -465,12 +465,27 @@ if(BUILD_IFCGEOM)
"Using provided OCC_INCLUDE_DIR ('${OCC_INCLUDE_DIR}') "
"and OCC_LIBRARY_DIR ('${OCC_LIBRARY_DIR}')."
)
# Parse OCC_VERSION_STRING.
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MAJOR
REGEX "#define OCC_VERSION_MAJOR.*"
)
string(REGEX MATCH "[0-9]+" OCC_MAJOR ${OCC_MAJOR})
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MINOR
REGEX "#define OCC_VERSION_MINOR.*"
)
string(REGEX MATCH "[0-9]+" OCC_MINOR ${OCC_MINOR})
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MAINT
REGEX "#define OCC_VERSION_MAINTENANCE.*"
)
string(REGEX MATCH "[0-9]+" OCC_MAINT ${OCC_MAINT})
set(OCC_VERSION_STRING "${OCC_MAJOR}.${OCC_MINOR}.${OCC_MAINT}")
elseif(NOT OCC_INCLUDE_DIR AND NOT OCC_LIBRARY_DIR)
# OCE is not supported for find_package, because it's using a different name (`oce`)
# and also has an odd directory structure (install/lib/oce-0.18/*.cmake).
find_package(OpenCASCADE CONFIG REQUIRED)
set(OCC_INCLUDE_DIR ${OpenCASCADE_INCLUDE_DIR})
set(OCC_LIBRARY_DIR ${OpenCASCADE_LIBRARY_DIR})
set(OCC_VERSION_STRING ${OpenCASCADE_VERSION})
message(
STATUS
"Found Open CASCADE package at '${OpenCASCADE_DIR}', "
@@ -488,21 +503,6 @@ if(BUILD_IFCGEOM)
)
endif()
# Parse OCC_VERSION_STRING.
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MAJOR
REGEX "#define OCC_VERSION_MAJOR.*"
)
string(REGEX MATCH "[0-9]+" OCC_MAJOR ${OCC_MAJOR})
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MINOR
REGEX "#define OCC_VERSION_MINOR.*"
)
string(REGEX MATCH "[0-9]+" OCC_MINOR ${OCC_MINOR})
file(STRINGS ${OCC_INCLUDE_DIR}/Standard_Version.hxx OCC_MAINT
REGEX "#define OCC_VERSION_MAINTENANCE.*"
)
string(REGEX MATCH "[0-9]+" OCC_MAINT ${OCC_MAINT})
set(OCC_VERSION_STRING "${OCC_MAJOR}.${OCC_MINOR}.${OCC_MAINT}")
set(
OPENCASCADE_LIBRARY_NAMES
TKernel TKMath TKBRep TKGeomBase TKGeomAlgo TKG3d TKG2d TKShHealing TKTopAlgo TKMesh TKPrim TKBool TKBO