From: Glenn Morris <rgm@gnu.org>
To: 6538@debbugs.gnu.org
Subject: bug#6538: Removal of C_DEBUG_SWITCH changes CFLAGS
Date: Tue, 29 Jun 2010 23:00:09 -0400 [thread overview]
Message-ID: <vq1vbpkyx2.fsf@fencepost.gnu.org> (raw)
Package: emacs
Configuring Emacs 23.2 on Solaris 2.10 with a non-GNU cc, one gets
generated Makefiles containing:
CFLAGS=-g -O
Configuring the current trunk, one gets
CFLAGS=
The cause appears to be the removal of C_DEBUG_SWITCH.
It is possible other platforms are affected, I did not check (likewise
with LIBS_DEBUG).
The configure logic (faithfully inherited from cpp) is weird. Eg
C_OPTIMIZE_SWITCH goes unused with non-GNU compilers.
next reply other threads:[~2010-06-30 3:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-30 3:00 Glenn Morris [this message]
2010-06-30 5:56 ` bug#6538: Removal of C_DEBUG_SWITCH changes CFLAGS Dan Nicolaescu
2010-06-30 6:37 ` Glenn Morris
2010-06-30 7:27 ` Dan Nicolaescu
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