Gentoo Archives: gentoo-user

From: Adam Carter <adamcarter3@×××××.com>
To: "gentoo-user@l.g.o" <gentoo-user@l.g.o>
Subject: [gentoo-user] How reliable is emerge --info output?
Date: Mon, 14 Jan 2013 11:18:46
1 The first CFLAGS (or CXXFLAGS) line below appears to be taken from the
2 environment setting, and the second is from the "<packagename> was built
3 with the following" section of the emerge --info output.
5 Squid looks as it should (the -flto is added to that package only) but for
6 firefox it appears that -O2 has been stripped, and not replaced with -O3,
7 which IIRC is the default for that package.
9 # grep ^CFL /etc/make.conf
10 CFLAGS="-march=amdfam10 -mcx16 -msahf -mpopcnt -mabm -O2 -pipe"
12 # emerge --info squid | grep ^CFL
13 CFLAGS="-march=amdfam10 -mcx16 -msahf -mpopcnt -mabm -O2 -pipe"
14 CFLAGS="-march=amdfam10 -mcx16 -msahf -mpopcnt -mabm -O2 -pipe -flto"
16 # emerge --info firefox | grep ^CFL
17 CFLAGS="-march=amdfam10 -mcx16 -msahf -mpopcnt -mabm -O2 -pipe"
18 CFLAGS="-march=amdfam10 -pipe -mno-avx"
20 Is anyone getting O2 or O3 in their emerge --info firefox output?


Subject Author
Re: [gentoo-user] How reliable is emerge --info output? Bruce Hill <daddy@×××××××××××××××××××××.com>
Re: [gentoo-user] How reliable is emerge --info output? Mark David Dumlao <madumlao@×××××.com>