From: David Brown <git@davidb.org>
To: Morten Welinder <mwelinder@gmail.com>
Cc: GIT Mailing List <git@vger.kernel.org>
Subject: Re: CFLAGS usage
Date: Fri, 4 Nov 2005 08:59:03 -0800 [thread overview]
Message-ID: <20051104165903.GA13125@old.davidb.org> (raw)
In-Reply-To: <118833cc0511040721w7f3990fbw631feaa6a4bda936@mail.gmail.com>
On Fri, Nov 04, 2005 at 10:21:55AM -0500, Morten Welinder wrote:
> Various stuff is being added to CFLAGS, but CFLAGS is not being used
> after being composed in CFLAGS_ALL.
> CFLAGS = -g -O2 -Wall
> ALL_CFLAGS = $(CFLAGS) $(PLATFORM_DEFINES) $(DEFINES)
> CFLAGS += -I$(CURLDIR)/include
Make expands variable lazily, so the ALL_CFLAGS expansion only happens at
the point of use, where all of the CFLAGS definitions have been made.
Dave
next prev parent reply other threads:[~2005-11-04 16:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-04 15:21 CFLAGS usage Morten Welinder
2005-11-04 16:59 ` David Brown [this message]
2005-11-04 17:45 ` Junio C Hamano
2005-11-04 18:23 ` David Brown
2005-11-04 18:47 ` Junio C Hamano
2005-11-05 7:57 ` [PATCH] Simplify CFLAGS/DEFINES in Makefile Junio C Hamano
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20051104165903.GA13125@old.davidb.org \
--to=git@davidb.org \
--cc=git@vger.kernel.org \
--cc=mwelinder@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.