build: bump CMake minimum requirement to 3.13

Among other things this allows us to link against object libraries.
This commit is contained in:
Cory Fields 2023-03-09 19:34:07 +00:00
parent 427bc3cdcf
commit 96dd062511
1 changed files with 1 additions and 6 deletions

View File

@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.1)
cmake_minimum_required(VERSION 3.13)
if(CMAKE_VERSION VERSION_GREATER 3.14)
# MSVC runtime library flags are selected by the CMAKE_MSVC_RUNTIME_LIBRARY abstraction.
@ -203,11 +203,6 @@ else()
try_add_compile_option(-Wundef)
endif()
if(CMAKE_VERSION VERSION_GREATER 3.2)
# Honor visibility properties for all target types.
# See: https://cmake.org/cmake/help/latest/policy/CMP0063.html
cmake_policy(SET CMP0063 NEW)
endif()
set(CMAKE_C_VISIBILITY_PRESET hidden)
# Ask CTest to create a "check" target (e.g., make check) as alias for the "test" target.