Bump minimum CMake version to 3.0

A nice, round number.  This allows us to remove some boilerplate.
This commit is contained in:
Přemysl Eric Janouch 2020-10-27 11:53:49 +01:00
parent 38694ea520
commit 5e66f5402d
Signed by: p
GPG Key ID: A0420B94F92B9493
3 changed files with 7 additions and 22 deletions

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@ -1,5 +1,5 @@
project (hex C) cmake_minimum_required (VERSION 3.0)
cmake_minimum_required (VERSION 2.8.5) project (hex VERSION 0.1.0 LANGUAGES C)
# Moar warnings # Moar warnings
if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUCC) if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUCC)
@ -7,15 +7,6 @@ if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUCC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -Wall -Wextra ${wdisabled}") set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -Wall -Wextra ${wdisabled}")
endif () endif ()
# Version
set (project_VERSION_MAJOR "0")
set (project_VERSION_MINOR "1")
set (project_VERSION_PATCH "0")
set (project_VERSION "${project_VERSION_MAJOR}")
set (project_VERSION "${project_VERSION}.${project_VERSION_MINOR}")
set (project_VERSION "${project_VERSION}.${project_VERSION_PATCH}")
# For custom modules # For custom modules
set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/liberty/cmake) set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/liberty/cmake)
@ -125,16 +116,13 @@ set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Hex viewer")
set (CPACK_PACKAGE_VENDOR "Premysl Eric Janouch") set (CPACK_PACKAGE_VENDOR "Premysl Eric Janouch")
set (CPACK_PACKAGE_CONTACT "Přemysl Eric Janouch <p@janouch.name>") set (CPACK_PACKAGE_CONTACT "Přemysl Eric Janouch <p@janouch.name>")
set (CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE") set (CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE")
set (CPACK_PACKAGE_VERSION_MAJOR ${project_VERSION_MAJOR})
set (CPACK_PACKAGE_VERSION_MINOR ${project_VERSION_MINOR})
set (CPACK_PACKAGE_VERSION_PATCH ${project_VERSION_PATCH})
set (CPACK_GENERATOR "TGZ;ZIP") set (CPACK_GENERATOR "TGZ;ZIP")
set (CPACK_PACKAGE_FILE_NAME set (CPACK_PACKAGE_FILE_NAME
"${PROJECT_NAME}-${project_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}") "${PROJECT_NAME}-${PROJECT_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
set (CPACK_PACKAGE_INSTALL_DIRECTORY "${PROJECT_NAME}-${project_VERSION}") set (CPACK_PACKAGE_INSTALL_DIRECTORY "${PROJECT_NAME}-${PROJECT_VERSION}")
set (CPACK_SOURCE_GENERATOR "TGZ;ZIP") set (CPACK_SOURCE_GENERATOR "TGZ;ZIP")
set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user") set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user")
set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}") set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${PROJECT_VERSION}")
set (CPACK_SET_DESTDIR TRUE) set (CPACK_SET_DESTDIR TRUE)
include (CPack) include (CPack)

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@ -35,9 +35,6 @@ Or you can try telling CMake to make a package for you. For Debian it is:
$ cpack -G DEB $ cpack -G DEB
# dpkg -i hex-*.deb # dpkg -i hex-*.deb
Note that for versions of CMake before 2.8.9, you need to prefix `cpack` with
`fakeroot` or file ownership will end up wrong.
Having the program installed, optionally create a configuration file and run it Having the program installed, optionally create a configuration file and run it
on a file of your choice. on a file of your choice.

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@ -1,8 +1,8 @@
#ifndef CONFIG_H #ifndef CONFIG_H
#define CONFIG_H #define CONFIG_H
#define PROGRAM_NAME "${CMAKE_PROJECT_NAME}" #define PROGRAM_NAME "${PROJECT_NAME}"
#define PROGRAM_VERSION "${project_VERSION}" #define PROGRAM_VERSION "${PROJECT_VERSION}"
#cmakedefine HAVE_RESIZETERM #cmakedefine HAVE_RESIZETERM
#cmakedefine HAVE_LUA #cmakedefine HAVE_LUA