mewin/vulkan-headers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

cmake: Cleanup vlk_get_header_version

Browse Source
This commit is contained in:
Juan Ramos 2023-01-10 13:40:55 -07:00 committed by Juan Ramos
parent 1a8e782743
commit bc6beaa960
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
CMakeLists.txt
View File

@ -16,8 +16,6 @@
# ~~~ # ~~~
cmake_minimum_required(VERSION 3.10.2) cmake_minimum_required(VERSION 3.10.2)
# Written as a function to minimize variable scope
# Only VK_VERSION_STRING will be returned to the PARENT_SCOPE
function(vlk_get_header_version) function(vlk_get_header_version)
set(vulkan_core_header_file "${CMAKE_CURRENT_SOURCE_DIR}/include/vulkan/vulkan_core.h") set(vulkan_core_header_file "${CMAKE_CURRENT_SOURCE_DIR}/include/vulkan/vulkan_core.h")
if (NOT EXISTS ${vulkan_core_header_file}) if (NOT EXISTS ${vulkan_core_header_file})
@ -26,7 +24,6 @@ function(vlk_get_header_version)
file(READ ${vulkan_core_header_file} ver) file(READ ${vulkan_core_header_file} ver)
# Get the major/minor version
if (ver MATCHES "#define[ ]+VK_HEADER_VERSION_COMPLETE[ ]+VK_MAKE_API_VERSION\\([ ]*[0-9]+,[ ]*([0-9]+),[ ]*([0-9]+),[ ]*VK_HEADER_VERSION[ ]*\\)") if (ver MATCHES "#define[ ]+VK_HEADER_VERSION_COMPLETE[ ]+VK_MAKE_API_VERSION\\([ ]*[0-9]+,[ ]*([0-9]+),[ ]*([0-9]+),[ ]*VK_HEADER_VERSION[ ]*\\)")
set(VK_VERSION_MAJOR "${CMAKE_MATCH_1}") set(VK_VERSION_MAJOR "${CMAKE_MATCH_1}")
set(VK_VERSION_MINOR "${CMAKE_MATCH_2}") set(VK_VERSION_MINOR "${CMAKE_MATCH_2}")
@ -34,14 +31,13 @@ function(vlk_get_header_version)
message(FATAL_ERROR "Couldn't get major/minor version") message(FATAL_ERROR "Couldn't get major/minor version")
endif() endif()
# Get the patch version
if (ver MATCHES "#define[ ]+VK_HEADER_VERSION[ ]+([0-9]+)") if (ver MATCHES "#define[ ]+VK_HEADER_VERSION[ ]+([0-9]+)")
set(VK_HEADER_VERSION "${CMAKE_MATCH_1}") set(VK_PATCH_VERSION "${CMAKE_MATCH_1}")
else() else()
message(FATAL_ERROR "Couldn't get the patch version") message(FATAL_ERROR "Couldn't get the patch version")
endif() endif()
set(VK_VERSION_STRING "${VK_VERSION_MAJOR}.${VK_VERSION_MINOR}.${VK_HEADER_VERSION}" PARENT_SCOPE) set(VK_VERSION_STRING "${VK_VERSION_MAJOR}.${VK_VERSION_MINOR}.${VK_PATCH_VERSION}" PARENT_SCOPE)
endfunction() endfunction()
vlk_get_header_version() vlk_get_header_version()