diff options
| author | Andrej Rode <mail@andrejro.de> | 2020-06-06 14:56:09 +0200 |
|---|---|---|
| committer | Martin Braun <martin@gnuradio.org> | 2021-01-14 10:51:47 +0100 |
| commit | 14cb9a352ed4a15fed76f2494629ea2218c8d378 (patch) | |
| tree | 4d9ae4530174654f33e630d583badb7052299327 /gnuradio-runtime/lib | |
| parent | c305b82062175f17342acd0983bf2e60d85a8ab2 (diff) | |
cmake: use TIMESTAMP function for build date and generate constants once
Previously a a custom python command was used to generate the build date
but this can be done with native CMake functions for all supported CMake
versions.
Additionally it's compatible with reproducible builds since CMake 3.8 as
it honors SOURCE_DATE_EPOCH set in the environment varibales.
Thanks to Sebastian Koslowski for pointing out the right way in CMake.
Signed-off-by: Marcus Müller <mmueller@gnuradio.org>
Diffstat (limited to 'gnuradio-runtime/lib')
| -rw-r--r-- | gnuradio-runtime/lib/CMakeLists.txt | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gnuradio-runtime/lib/CMakeLists.txt b/gnuradio-runtime/lib/CMakeLists.txt index 815489108f..ec06f3fabc 100644 --- a/gnuradio-runtime/lib/CMakeLists.txt +++ b/gnuradio-runtime/lib/CMakeLists.txt @@ -31,6 +31,13 @@ string(REPLACE "\\" "\\\\" prefix "${prefix}") string(REPLACE "\\" "\\\\" SYSCONFDIR "${SYSCONFDIR}") string(REPLACE "\\" "\\\\" GR_PREFSDIR "${GR_PREFSDIR}") +#Generate the constants file, now that we actually know which components will be enabled. +configure_file( + ${CMAKE_CURRENT_SOURCE_DIR}/constants.cc.in + ${CMAKE_CURRENT_BINARY_DIR}/constants.cc + ESCAPE_QUOTES + @ONLY) + ######################################################################### # Include subdirs rather to populate to the sources lists. ######################################################################## @@ -39,12 +46,6 @@ add_subdirectory(pmt) ######################################################################## # Setup library ######################################################################## -configure_file( - ${CMAKE_CURRENT_SOURCE_DIR}/constants.cc.in - ${CMAKE_CURRENT_BINARY_DIR}/constants.cc - ESCAPE_QUOTES - @ONLY) - add_library(gnuradio-runtime ${CMAKE_CURRENT_BINARY_DIR}/constants.cc basic_block.cc |