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[build] Add better version info to the binary for debugging purposes

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This commit is contained in:
Marko Viitanen 2022-05-02 20:51:24 +03:00
parent 6b3dd245f6
commit dc83d15ea7
3 changed files with 56 additions and 8 deletions
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53
CMakeLists.txt
View file

@ -6,10 +6,6 @@ HOMEPAGE_URL https://github.com/ultravideo/uvg266
DESCRIPTION "An open-source VVC encoder licensed under 3-clause BSD"
VERSION 0.2.3 )
# Apply dynamic info to the config files
configure_file("${PROJECT_SOURCE_DIR}/src/uvg266.pc.in" "${PROJECT_SOURCE_DIR}/src/uvg266.pc" @ONLY)
configure_file("${PROJECT_SOURCE_DIR}/src/version.h.in" "${PROJECT_SOURCE_DIR}/src/version.h" @ONLY)
option(BUILD_SHARED_LIBS "Build using shared uvg266 library" ON)
option(BUILD_TESTS "Build tests" ON)
@ -28,12 +24,61 @@ if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
message(WARNING "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules")
endif()
endif()
# Check git hash and fetch tag
execute_process(COMMAND ${GIT_EXECUTABLE} rev-parse HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE GIT_HEAD_OK
OUTPUT_VARIABLE GIT_HEAD)
if(GIT_HEAD_OK EQUAL "0")
string(SUBSTRING ${GIT_HEAD} 0 30 GIT_TAG_LONG)
execute_process(COMMAND ${GIT_EXECUTABLE} name-rev --tags --name-only ${GIT_TAG_LONG}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE GIT_TAG_OK
OUTPUT_VARIABLE GIT_TAG)
string(SUBSTRING ${GIT_TAG} 0 9 GIT_TAG_STRIP)
# If tag is not defined, add part of the commit hash to the version
if(GIT_TAG_OK EQUAL "0" AND GIT_TAG_STRIP STREQUAL "undefined")
string(SUBSTRING ${GIT_HEAD} 0 7 GIT_TAG_SHORT)
set(PROJECT_VERSION ${PROJECT_VERSION}-${GIT_TAG_SHORT})
message(INFO " No tag detected, version changed to ${PROJECT_VERSION}")
endif()
endif()
endif()
if(NOT EXISTS "${PROJECT_SOURCE_DIR}/greatest/greatest.h")
message(WARNING "The submodule greatest was not loaded, some tests may fail")
endif()
# Grab <year>-<month>-<day> timestamp for debug purposes
string(TIMESTAMP CMAKE_BUILD_DATE %Y-%m-%d)
# Format compiler info based on platform
set(UVG_COMPILER_VERSION "${CMAKE_C_COMPILER_ID} ${CMAKE_C_COMPILER_VERSION}")
if(MSVC)
if(MSVC_VERSION LESS 1800)
set(UVG_COMPILER_VERSION "VS")
elseif(MSVC_VERSION LESS 1900)
set(UVG_COMPILER_VERSION "VS2013")
elseif(MSVC_VERSION LESS 1910)
set(UVG_COMPILER_VERSION "VS2015")
elseif(MSVC_VERSION LESS 1920)
set(UVG_COMPILER_VERSION "VS2017")
elseif(MSVC_VERSION LESS 1930)
set(UVG_COMPILER_VERSION "VS2019")
else()
set(UVG_COMPILER_VERSION "VS2022")
endif()
endif()
# Set compiler info to print at runtime
set(UVG_COMPILER_STRING "${UVG_COMPILER_VERSION}")
# Apply dynamic info to the config files
configure_file("${PROJECT_SOURCE_DIR}/src/uvg266.pc.in" "${PROJECT_SOURCE_DIR}/src/uvg266.pc" @ONLY)
configure_file("${PROJECT_SOURCE_DIR}/src/version.h.in" "${PROJECT_SOURCE_DIR}/src/version.h" @ONLY)
# Add all sources in src/ base
file(GLOB LIB_SOURCES RELATIVE ${PROJECT_SOURCE_DIR} "src/*.h" "src/*.c")

7
src/cli.c
View file

@ -385,8 +385,9 @@ void cmdline_opts_free(const uvg_api *const api, cmdline_opts_t *opts)
void print_usage(void)
{
print_version();
fprintf(stdout,
"uvg266 usage: -i and --input-res to set input, -o to set output\n"
"usage: -i and --input-res to set input, -o to set output\n"
" --help for more information\n");
}
@ -394,13 +395,13 @@ void print_usage(void)
void print_version(void)
{
fprintf(stdout,
"uvg266 " VERSION_STRING "\n"
"uvg266 license: 3-clause BSD\n");
"uvg266 " VERSION_STRING " [" UVG_COMPILER_STRING "] " UVG_COMPILE_DATE "\n");
}
void print_help(void)
{
print_version();
fprintf(stdout,
"Usage:\n"
"uvg266 -i <input> --input-res <width>x<height> -o <output>\n"

2
src/version.h.in
View file

@ -34,4 +34,6 @@
#ifndef UVG_VERSION
#define UVG_VERSION @PROJECT_VERSION@
#endif
#define UVG_COMPILER_STRING "@UVG_COMPILER_STRING@"
#define UVG_COMPILE_DATE "@CMAKE_BUILD_DATE@"
#define VERSION_STRING QUOTE_EXPAND(UVG_VERSION)