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| author | Andreas Kling <kling@serenityos.org> | 2021-05-17 18:48:37 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-05-17 19:30:12 +0200 |
| commit | a15c7b7944a8e6116f30f33c4aeead7a7d5cc0c9 (patch) | |
| tree | 4a184299c8a149a7de832d3682bc84673283913f /CMakeLists.txt | |
| parent | a5603c35dff13715ea094351ccecc08ac1a334c7 (diff) | |
| download | serenity-a15c7b7944a8e6116f30f33c4aeead7a7d5cc0c9.zip | |
Build: Stop using precompiled headers (PCH)
This had very bad interactions with ccache, often leading to rebuilds
with 100% cache misses, etc. Ali says it wasn't that big of a speedup
in the end anyway, so let's not bother with it.
We can always bring it back in the future if it seems like a good idea.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index ae7e29f035..0c591256f2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -26,7 +26,6 @@ option(ENABLE_ALL_THE_DEBUG_MACROS "Enable all debug macros to validate they sti option(ENABLE_COMPILETIME_FORMAT_CHECK "Enable compiletime format string checks" ON) option(ENABLE_PCI_IDS_DOWNLOAD "Enable download of the pci.ids database at build time" ON) option(BUILD_LAGOM "Build parts of the system targeting the host OS for fuzzing/testing" OFF) -option(PRECOMPILE_COMMON_HEADERS "Precompile some common headers to speedup compilation" OFF) option(ENABLE_KERNEL_LTO "Build the kernel with link-time optimization" OFF) add_custom_target(run |