From: bugs at busybox.net <bugs@busybox.net>
To: buildroot@busybox.net
Subject: [Buildroot] [buildroot 0000091]: toolchain c++ compiler was not built
Date: Mon, 12 Feb 2007 05:50:03 -0800 [thread overview]
Message-ID: <5e8e4162c2ffd090ca57d8ac72549d7e@bugs.busybox.net> (raw)
The following issue has been ASSIGNED.
======================================================================
http://busybox.net/bugs/view.php?id=91
======================================================================
Reported By: Michael
Assigned To: buildroot
======================================================================
Project: buildroot
Issue ID: 91
Category: Other
Reproducibility: always
Severity: minor
Priority: normal
Status: assigned
======================================================================
Date Submitted: 02-09-2005 02:30 PST
Last Modified: 02-12-2007 05:50 PST
======================================================================
Summary: toolchain c++ compiler was not built
Description:
- Configure buildroot wihthout the c++ compiler
- Build the system by calling make in the top level dir
- Call make menuconfig and select 'Build/install c++ compiler and
libstdc++'
- Call make again and the c++ compiler will not be build
======================================================================
----------------------------------------------------------------------
scott - 02-22-05 10:54
----------------------------------------------------------------------
I've had this same problem. It's because that flag (to build C++) only
changes an option passed to configure for gcc. The solution is to force
configure to run again either my removing the '.configured' file or by
doing a full clean on gcc.
remove the .configured file, which will cause gcc mk to run configure:
rm $(TOOL_BUILD_DIR)/gcc-$(GCC_VERSION)-final
which for me, looks like:
rm toolchain_build_powerpc/gcc-3.4.3-final/.configured
Or, you can remove the whole gcc area, causing it to build again.
make gcc-clean; make gcc
The ideal solution would sense a change in the flag setting, and remove
the .configured file automatically.
hope this helps.
----------------------------------------------------------------------
vapier - 10-17-05 15:11
----------------------------------------------------------------------
dupe of http://busybox.net/bugs/view.php?id=51
Issue History
Date Modified Username Field Change
======================================================================
02-09-05 02:30 Michael New Issue
02-22-05 10:54 scott Note Added: 0000053
03-16-05 12:13 andersen Status new => assigned
03-16-05 12:13 andersen Assigned To => uClibc
10-17-05 15:11 vapier Note Added: 0000630
10-17-05 15:11 vapier Status assigned => closed
10-17-05 15:11 vapier Resolution open => duplicate
02-12-07 05:50 vapier Status closed => assigned
02-12-07 05:50 vapier Assigned To uClibc => buildroot
======================================================================
reply other threads:[~2007-02-12 13:50 UTC|newest]
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