From 57f49edb18fb1f8591026814e2912a2a24ee9e62 Mon Sep 17 00:00:00 2001
From: Peter Wu <peter@lekensteyn.nl>
Date: Fri, 20 Feb 2015 17:40:57 +0100
Subject: Switch to ninja

Ninja is awesome, it is faster than Unix Makefiles!
---
 notes.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'notes.txt')

diff --git a/notes.txt b/notes.txt
index 379ba05..a843a96 100644
--- a/notes.txt
+++ b/notes.txt
@@ -191,3 +191,11 @@ This solves this error:
 
 # Find all headers mentioning "fmt" or "fmt" pointers, but without attribute
 grep --exclude=\*.c -Hnr -e '\* *\(fmt\|format\) *\([,)]\|$\)' -C2 --color=always | awk '{s=s $0"\n"}/^[0-9m\[K\x1b]*--/{ if(!att){print s} att=0;s="" } /GNUC_PRINTF/{ att=1 }'
+
+Compile benchmarks on i7-3770 (clean builddir, sources in tmpfs) using
+v1.99.3rc0-233-gbccb7f7 (3 trials)
+                total           cmake           make/ninja      make/ninja(2nd)
+Makefile -j8    154.6s+/-.084s  21.86s+/-.082s  132.7s+/-.039s  2.01s+/-.021s
+Makefile -j10   153.1s+/-.163s  21.81s+/-.198s  131.3s+/-.323s  2.07s+/-.096s
+Makefile -j16   153.9s+/-.366s  21.89s+/-.102s  132.0s+/-.334s  2.02s+/-.011s
+Ninja (-j10)    141.0s+/-.261s  19.90s+/-.214s  121.0s+/-.073s  .366s+/-.012s
-- 
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