diff options
| author | Rémi Verschelde <rverschelde@gmail.com> | 2021-10-15 09:43:23 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2021-10-15 09:43:23 +0200 |
| commit | 0433d0f54ddc77fd0af143ed8562ff9014d963f4 (patch) | |
| tree | 1576ad87892b1e8d8a733614a02fa0c5b8ac2925 /SConstruct | |
| parent | 027d1f15519c160d21e935e2df0f5058b98b089e (diff) | |
SCons: Remove MD5-timestamp and implicit cache optimizations
They haven't really helped save much time on incremental rebuilds, and they do
cause potential issues with build correctness (and possibly even one of the cause
for overly eager incremental rebuilds).
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/SConstruct b/SConstruct index b539dc59b7..f952c4d0f6 100644 --- a/SConstruct +++ b/SConstruct @@ -314,16 +314,6 @@ if env_base["use_precise_math_checks"]: if env_base["target"] == "debug": env_base.Append(CPPDEFINES=["DEBUG_MEMORY_ALLOC", "DISABLE_FORCED_INLINE"]) - # The two options below speed up incremental builds, but reduce the certainty that all files - # will properly be rebuilt. As such, we only enable them for debug (dev) builds, not release. - - # To decide whether to rebuild a file, use the MD5 sum only if the timestamp has changed. - # https://scons.org/doc/production/HTML/scons-user/ch06.html#idm139837621851792 - env_base.Decider("MD5-timestamp") - # Use cached implicit dependencies by default. Can be overridden by specifying `--implicit-deps-changed` in the command line. - # https://scons.org/doc/production/HTML/scons-user/ch06s04.html - env_base.SetOption("implicit_cache", 1) - if env_base["no_editor_splash"]: env_base.Append(CPPDEFINES=["NO_EDITOR_SPLASH"]) |