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get mapnik version from mapnik/version.hpp

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This commit is contained in:
Mathis Logemann 2021-02-03 19:43:28 +01:00
parent 1f73d1c771
commit 5f02b197dd
2 changed files with 19 additions and 1 deletions
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8
CMakeLists.txt
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@ -1,11 +1,17 @@
cmake_minimum_required(VERSION 3.15.0)
include(cmake/GetVersion.cmake)
get_mapnik_version()
project(mapnik
VERSION 3.0.24
VERSION ${MAPNIK_MAJOR_VERSION}.${MAPNIK_MINOR_VERSION}.${MAPNIK_PATCH_VERSION}
HOMEPAGE_URL "https://mapnik.org/"
DESCRIPTION "Mapnik is an open source toolkit for developing mapping applications"
LANGUAGES CXX
)
message(STATUS "mapnik version: ${PROJECT_VERSION}")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
set(ADDITIONAL_LIBARIES_PATHS "" CACHE STRING "currently only used on windows. Pass directories containing the dlls that are missing. You can ignore this, if the build (verify_app step) runs successfully" "")

12
cmake/GetVersion.cmake Normal file
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@ -0,0 +1,12 @@
macro(get_mapnik_version)
file(READ ${CMAKE_CURRENT_SOURCE_DIR}/include/mapnik/version.hpp VERSION_FILE)
string(REGEX MATCH "MAPNIK_MAJOR_VERSION ([0-9]*)" _ ${VERSION_FILE})
set(MAPNIK_MAJOR_VERSION ${CMAKE_MATCH_1})
string(REGEX MATCH "MAPNIK_MINOR_VERSION ([0-9]*)" _ ${VERSION_FILE})
set(MAPNIK_MINOR_VERSION ${CMAKE_MATCH_1})
string(REGEX MATCH "MAPNIK_PATCH_VERSION ([0-9]*)" _ ${VERSION_FILE})
set(MAPNIK_PATCH_VERSION ${CMAKE_MATCH_1})
endmacro()