From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 06/18] xap_helper_cxx: use -pipe by default in CXXFLAGS
Date: Mon, 13 Nov 2023 13:15:39 +0000 [thread overview]
Message-ID: <20231113131551.843230-7-e@80x24.org> (raw)
In-Reply-To: <20231113131551.843230-1-e@80x24.org>
-ggdb3 is already used for g++ and clang, and -pipe is supported
by clang even if it's a no-op. So just use it to speed up g++
since it saves me 30-40ms.
We'll also get rid of the explicit `-O0' since it's the default
for both clang and g++.
---
lib/PublicInbox/XapHelperCxx.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/PublicInbox/XapHelperCxx.pm b/lib/PublicInbox/XapHelperCxx.pm
index 7aa52416..3afdd69e 100644
--- a/lib/PublicInbox/XapHelperCxx.pm
+++ b/lib/PublicInbox/XapHelperCxx.pm
@@ -23,7 +23,7 @@ my @srcs = map { $srcpfx.$_ } qw(xap_helper.h);
my @pm_dep = map { $srcpfx.$_ } qw(Search.pm CodeSearch.pm);
my $ldflags = '-Wl,-O1';
$ldflags .= ' -Wl,--compress-debug-sections=zlib' if $^O ne 'openbsd';
-my $xflags = ($ENV{CXXFLAGS} // '-Wall -ggdb3 -O0') . ' ' .
+my $xflags = ($ENV{CXXFLAGS} // '-Wall -ggdb3 -pipe') . ' ' .
' -DTHREADID=' . PublicInbox::Search::THREADID .
' ' . ($ENV{LDFLAGS} // $ldflags);
my $xap_modversion;
next prev parent reply other threads:[~2023-11-13 13:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 13:15 [PATCH 00/18] cindex: some --associate work Eric Wong
2023-11-13 13:15 ` [PATCH 01/18] cindex: check `say' errors w/ close or ->flush Eric Wong
2023-11-13 13:15 ` [PATCH 02/18] tmpfile: check `stat' errors, use autodie for unlink Eric Wong
2023-11-13 13:15 ` [PATCH 03/18] cindex: use `local' for pipes between processes Eric Wong
2023-11-13 13:15 ` [PATCH 04/18] xap_helper_cxx: use write_file helper Eric Wong
2023-11-13 13:15 ` [PATCH 05/18] xap_helper_cxx: make the build process ccache-friendly Eric Wong
2023-11-13 13:15 ` Eric Wong [this message]
2023-11-13 13:15 ` [PATCH 07/18] xap_client: spawn C++ xap_helper directly Eric Wong
2023-11-13 13:15 ` [PATCH 08/18] treewide: update read_all to avoid eof|close checks Eric Wong
2023-11-13 13:15 ` [PATCH 09/18] spawn: don't append to scalarrefs on stdout/stderr Eric Wong
2023-11-13 13:15 ` [PATCH 10/18] cindex: imply --all with --associate w/o -I/--only Eric Wong
2023-11-13 13:15 ` [PATCH 11/18] cindex: delay associate until prune+indexing finish Eric Wong
2023-11-13 13:15 ` [PATCH 12/18] xap_helper: Perl dump_ibx respects `-m MAX' Eric Wong
2023-11-13 13:15 ` [PATCH 13/18] cidx_xap_helper_aux: complain about truncated inputs Eric Wong
2023-11-13 13:15 ` [PATCH 14/18] xap_helper: stricter and harsher error handling Eric Wong
2023-11-13 13:15 ` [PATCH 15/18] xap_helper: better variable naming for key buffer Eric Wong
2023-11-13 13:15 ` [PATCH 16/18] cindex: do not guess integer maximum for Xapian Eric Wong
2023-11-13 13:15 ` [PATCH 17/18] cindex: rename associate-max => window Eric Wong
2023-11-13 13:15 ` [PATCH 18/18] cindex: support --associate-aggressive shortcut Eric Wong
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