From: Clemens Buchacher <drizzd@aon.at>
To: Hallvard Breien Furuseth <h.b.furuseth@usit.uio.no>
Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org
Subject: Re: make install rewrites source files
Date: Thu, 26 Jan 2012 23:52:31 +0100 [thread overview]
Message-ID: <20120126225231.GA14753@ecki> (raw)
In-Reply-To: <hbf.20120123j61g@bombur.uio.no>
On Mon, Jan 23, 2012 at 09:57:51PM +0100, Hallvard Breien Furuseth wrote:
>
> 'profile-all' makes 'all' with different CFLAGS from those in
> Makefile.
How about removing the profile-all target and making it a build option
instead? To enable it, do the usual:
echo PROFILE_BUILD=YesPlease >> config.mak
echo prefix=... >> config.mak
make
su make install
In the Makefile, we would have
ifdef PROFILE_BUILD
all:
$(MAKE) CFLAGS=... -fprofile-generate ... all-one
$(MAKE) CFLAGS=... -fprofile-use ... all-one
else
all: all-one
endif
and each previous instance of 'all' replaced with 'all-one'.
Clemens
next prev parent reply other threads:[~2012-01-26 23:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-23 14:18 make install rewrites source files Hallvard Breien Furuseth
2012-01-23 20:15 ` Junio C Hamano
2012-01-23 20:57 ` Hallvard Breien Furuseth
2012-01-26 22:52 ` Clemens Buchacher [this message]
2012-01-27 0:49 ` Junio C Hamano
2012-01-27 13:11 ` Hallvard Breien Furuseth
2012-01-23 20:28 ` Phillip Susi
2012-01-23 20:52 ` Junio C Hamano
2012-01-27 9:46 ` Hallvard B Furuseth
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