26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
From 00571896cc776222f14d9f67627ba6fb54512bd7 Mon Sep 17 00:00:00 2001
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From: Evangelos Foutras <evangelos@foutrelis.com>
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Date: Sun, 6 Mar 2022 10:59:47 +0200
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Subject: [PATCH] makepkg.conf: set LTOFLAGS="-flto=auto"
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For use with pacman 6.0.1-4 which backports support for LTOFLAGS in
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order to speed up builds that use gcc as the compiler. This is less
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useful when clang is used, though a hack would be to specify in the
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PKGBUILD `LTOFLAGS="-flto=thin"` (outside of any function).
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---
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makepkg-x86_64.conf | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/makepkg-x86_64.conf b/makepkg-x86_64.conf
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index 19d16f7..7725296 100644
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--- a/makepkg-x86_64.conf
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+++ b/makepkg-x86_64.conf
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@@ -45,6 +45,7 @@ CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions \
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-fstack-clash-protection -fcf-protection"
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CXXFLAGS="$CFLAGS -Wp,-D_GLIBCXX_ASSERTIONS"
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LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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+LTOFLAGS="-flto=auto"
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#RUSTFLAGS="-C opt-level=2"
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#-- Make Flags: change this for DistCC/SMP systems
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#MAKEFLAGS="-j2"
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