Bug 351190

Summary:	media-sound/audacity: can't build with '--param xxx' in CFLAGS
Product:	Gentoo Linux	Reporter:	Wolfram <wolfram>
Component:	Current packages	Assignee:	Richard Ash <richard>
Status:	RESOLVED INVALID
Severity:	minor	CC:	proaudio
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Build log config.log emerge --info output

Description Wolfram 2011-01-09 09:13:18 UTC

audacity fails to configure with sys-libs/glibc-2.12.1-r3

checking host system type... x86_64-pc-linux-gnu
checking for library containing dlopen... no
./configure: line 263: return: required: numeric argument required
configure: error: dlopen not found

In other words, autotools fails to perform AC_SEARCH_LIBS([dlopen], [dl])


Complete log is attached

Reproducible: Always

Steps to Reproduce:
1. Unmask glibc and update to sys-libs/glibc-2.12.1-r3
2. Try to emerge audacity

Comment 1 Wolfram 2011-01-09 09:13:48 UTC

Created attachment 259357 [details]
Build log

Comment 2 Wolfram 2011-01-09 09:15:42 UTC

Created attachment 259358 [details]
config.log

Comment 3 Wolfram 2011-01-09 09:21:18 UTC

Created attachment 259360 [details]
emerge --info output

Comment 4 Rafał Mużyło 2011-01-09 16:07:46 UTC

I'd say error message:
configure:7666: x86_64-pc-linux-gnu-g++ -o conftest -O2 -pipe -march=core2 -mcx16 -msahf -mpopcnt -msse4.2 --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256 -mtune=core2  -Wall -I/usr/lib64/wx/include/gtk2-unicode-release-2.8 -I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -pthread -I$(top_srcdir)/lib-src/FileDialog -I/var/tmp/portage/media-sound/audacity-1.3.12/work/audacity-src-1.3.12-beta/lib-src/lib-widget-extra          -I$(top_srcdir)/lib-src/libresample/include -I$(top_srcdir)/lib-src/sbsms/include -I$(top_srcdir)/lib-src/libnyquist        -O2 -pipe -march=core2 -mcx16 -msahf -mpopcnt -msse4.2 --param l1-cache-size=32 l1-cache-line-size=64 l2-cache-size=256 -mtune=core2 -Wall -I/var/tmp/portage/media-sound/audacity-1.3.12/work/audacity-src-1.3.12-beta/lib-src/portsmf     -Wall -Wl,-O1 -Wl,--as-needed conftest.cpp  -L/usr/lib64 -pthread -Wl,-O1 -Wl,--as-needed -L/usr/lib64 -lwx_gtk2u_richtext-2.8 -lwx_gtk2u_aui-2.8 -lwx_gtk2u_xrc-2.8 -lwx_gtk2u_qa-2.8 -lwx_gtk2u_html-2.8 -lwx_gtk2u_adv-2.8 -lwx_gtk2u_core-2.8 -lwx_baseu_xml-2.8 -lwx_baseu_net-2.8 -lwx_baseu-2.8 -lvorbisenc -lvorbisfile -lvorbis -logg -lmad -lm -lsndfile -lFLAC++ -lFLAC -lid3tag -lexpat -ltwolame  >&5
x86_64-pc-linux-gnu-g++: l1-cache-line-size=64: No such file or directory
x86_64-pc-linux-gnu-g++: l2-cache-size=256: No such file or directory

points at your CFLAGS, not glibc.

Comment 5 SpanKY gentoo-dev

2011-01-10 01:24:31 UTC

use some sane build flags.  --param is known to cause random issues.

CXXFLAGS="-O2 -pipe -march=core2 -mcx16 -msahf -mpopcnt -msse4.2 --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256 -mtune=core2"

Comment 6 Wolfram 2011-01-10 05:58:31 UTC

Yeah, I've missed that. I've upgraded glibc and forgot about changed flags. 
I've changed cflags and it builds correctly, thanks.

Comment 7 Richard Ash 2011-01-12 15:44:47 UTC

So can this be closed? There doesn't seem to be anything that could be changed in Audacity to fix this, as the flags from the environment are being passed through correctly (as I understand it) to g++.

Comment 8 Tim Harder gentoo-dev

2011-01-19 08:19:14 UTC

Closing as invalid.