Hi All,
I'm trying to speed up kicad compile time with ccache under windows.
I made a huge step with it, so I want to share my setting to the community.
Before use ccache: the compile time in my env is 20~ minutes,
After use ccache: the compile time reduces to 3~ minutes.
Background:
There are some settings about ccache in CMakeLists.txt. but *it isn't work*.
if (USE_CCACHE)
find_program(CCACHE_BINARY ccache)
if(CCACHE_FOUND)
get_property(RULE_LAUNCH_COMPILE GLOBAL PROPERTY RULE_LAUNCH_COMPILE)
...
So I tried to adapt it to my windows env.
Below is my setting:
*find_program(CCACHE_FOUND ccache PATHS
"D:\\ccache-4.9.1-windows-x86_64")set(CMAKE_C_COMPILER_LAUNCHER
${CCACHE_FOUND})*
*set(CMAKE_CXX_COMPILER_LAUNCHER ${
CCACHE_FOUND})set(CMAKE_MSVC_DEBUG_INFORMATION_FORMAT
Embedded)cmake_policy(SET CMP0141 NEW)*
Below is my reference:
https://cmake.org/cmake/help/latest/variable/CMAKE_MSVC_DEBUG_INFORMATION_FORMAT.html
https://github.com/mozilla/sccache
https://ccache.dev/manual/3.7.1.html#_cache_debugging
Sincerely
Liang
--
You received this message because you are subscribed to the Google Groups
"KiCad Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/a/kicad.org/d/msgid/devlist/CAE0Ak8aFpyDB-gkK3WA5GHWbvHcxuAgZ-jBA05Msi0S95o%3DF4w%40mail.gmail.com.
