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From: Trevor Woerner <twoerner@gmail.com>
To: crossgcc@sourceware.org
Subject: build failure in native gdb with crosstool-ng-1.13.1 on openSUSE 12.1
Date: Mon, 28 Nov 2011 23:19:00 -0000	[thread overview]
Message-ID: <CAHUNapQufm7T=Bich5YFXmzntqdp7LEm_tPw-RMPDao_PW4ktQ@mail.gmail.com> (raw)

Hi Yann,

I recently upgraded to the latest openSUSE 12.1 release and discovered
that crosstool-NG has trouble building native gdb.

In scripts/build/debug/300-gdb.sh around line 249 is found:

            native_extra_config+=("--with-curses")
            # There's no better way to tell gdb where to find -lcurses... :-(
            gdb_native_CFLAGS+=("-I${CT_BUILD_DIR}/static-target/include")
            gdb_native_CFLAGS+=("-L${CT_BUILD_DIR}/static-target/lib")

In previous builds (i.e. openSUSE 11.4, etc) the lib directory (as
specified) exists. With my builds on openSUSE 12.1 this directory
doesn't exist, but ${CT_BUILD_DIR}/static-target/lib64 does. The
native gdb fails during the run of one of the many sub-directory
./configure scripts saying "no termcap library found". Manually
tweaking the above to say "lib64" allows the native gdb build to
succeed (but, obviously, is not a general solution).

The build then fails a little later (during cleanup, stripping all
binaries) but I haven't looking into that yet to provide much
information.

Best regards,
    Trevor

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             reply	other threads:[~2011-11-28 23:19 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-28 23:19 Trevor Woerner [this message]
2011-11-29 22:54 ` Yann E. MORIN
     [not found]   ` <CAHUNapRiJtqH3yJDztc-ZroJKzjgRWuSwDKNjZVYYSn5iM0ryA@mail.gmail.com>
2011-11-30  2:46     ` Trevor Woerner
2011-12-05 22:36       ` Trevor Woerner
2011-12-11 21:44         ` Yann E. MORIN
2011-12-12 12:36         ` Yann E. MORIN
2011-12-12 13:54           ` Trevor Woerner
2011-12-12 14:07             ` Yann E. MORIN
2011-12-12 21:53               ` Trevor Woerner
2011-12-12 22:43                 ` Yann E. MORIN
2011-12-13  3:43                   ` Trevor Woerner

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