This is the mail archive of the crossgcc@sourceware.org mailing list for the crossgcc project.

See crosstool-NG for lots more information.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: ct-ng CYGWIN_NT-6.1-WOW 2.3.1 build error, iconv.c:219: multiple definition of `libiconv_open'

From: Ray Donnelly <mingw dot android at gmail dot com>
To: Thies Peter Thiesen <Thies-Peter dot Thiesen at gmx dot de>
Cc: "crossgcc at sourceware dot org" <crossgcc at sourceware dot org>
Date: Fri, 27 Nov 2015 16:07:54 +0000
Subject: Re: ct-ng CYGWIN_NT-6.1-WOW 2.3.1 build error, iconv.c:219: multiple definition of `libiconv_open'
Authentication-results: sourceware.org; auth=none
References: <trinity-cddc1efd-b045-4528-933d-a1be009a3fc0-1448634271822 at 3capp-gmx-bs54>

On Fri, Nov 27, 2015 at 2:24 PM, Thies Peter Thiesen
<Thies-Peter.Thiesen@gmx.de> wrote:
> Hello all!                                  Date: 2015-11-27 (Fr 27 Nov 2015)
>
> ich have installed the now current cygwin environment.
> cygwin version
> uname -srv
> CYGWIN_NT-6.1-WOW 2.3.1(0.291/5/3) 2015-11-14 12:42
>
> I try to build a powerpc cross compiler
> ct-ng powerpc-unknown-linux-gnu
> ct-ng menuconfig     (used the defaults and enable the debug)
> ct-ng build
> [INFO ]  Performing some trivial sanity checks
> [INFO ]  Build started 20151127.095926
> [INFO ]  Building environment variables
> [EXTRA]  Preparing working directories
> [EXTRA]  Installing user-supplied crosstool-NG configuration
> [EXTRA]  =================================================================
> [EXTRA]  Dumping internal crosstool-NG configuration
> [EXTRA]    Building a toolchain for:
> [EXTRA]      build  = i686-pc-cygwin
> [EXTRA]      host   = i686-pc-cygwin
> [EXTRA]      target = powerpc-unknown-linux-gnu
> [EXTRA]  Dumping internal crosstool-NG configuration: done in 0.78s (at 03:35)
> [INFO ]  =================================================================
> [INFO ]  Retrieving needed toolchain components' tarballs
> [INFO ]  Retrieving needed toolchain components' tarballs: done in 2.37s (at 03:37)
> [INFO ]  =================================================================
> [INFO ]  Extracting and patching toolchain components
> [INFO ]  Extracting and patching toolchain components: done in 9.09s (at 03:46)
> [INFO ]  Saving state to restart at step 'libc_check_config'...
> [INFO ]  Saving state to restart at step 'companion_libs_for_build'...
> [INFO ]  =================================================================
> [INFO ]  Installing ncurses for build
> [EXTRA]    Configuring ncurses
> [EXTRA]    Building ncurses
> [EXTRA]    Installing ncurses
> [INFO ]  Installing ncurses for build: done in 242.70s (at 07:52)
> [INFO ]  =================================================================
> [INFO ]  Installing libiconv for build
> [EXTRA]    Configuring libiconv
> [EXTRA]    Building libiconv
> [EXTRA]    Installing libiconv
> [ERROR]    collect2: error: ld returned 1 exit status
> [ERROR]    make[2]: *** [install] Error 1
> [ERROR]    make[1]: *** [install] Error 2
> [ERROR]
> [ERROR]  >>
> [ERROR]  >>  Build failed in step 'Installing libiconv for build'
> [ERROR]  >>        called in step '(top-level)'
> [ERROR]  >>
> [ERROR]  >>  Error happened in: CT_DoExecLog[scripts/functions@257]
> [ERROR]  >>        called from: do_libiconv_backend[scripts/build/companion_libs/320-libiconv.sh@111]
> [ERROR]  >>        called from: do_libiconv_for_build[scripts/build/companion_libs/320-libiconv.sh@39]
> [ERROR]  >>        called from: do_companion_libs_for_build[scripts/build/companion_libs.sh@29]
> [ERROR]  >>        called from: main[scripts/crosstool-NG.sh@646]
>
> build.log
> [ALL  ]    cd src && /usr/bin/make install prefix='/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools' exec_prefix='/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools' libdir='/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib'
> [ALL  ]    make[2]: Entering directory '/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/build/build-libiconv-build-i686-build_pc-cygwin/src'
> [ALL  ]    test `ls -ld . | sed -e 's/^d(.........).*/1/'` = rwxrwxrwx || chmod 777 .
> [ALL  ]    if [ ! -d /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/bin ] ; then /bin/sh /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/build-aux/mkinstalldirs /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/bin ; fi
> [ALL  ]    case "cygwin" in   hpux*) i686-build_pc-cygwin-gcc -O2 -g   -O2 -g  `if test -n ''; then  /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/bin; fi` iconv.o ../srclib/libicrt.a -L/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib -liconv -lintl iconv.res `if test -n ''; then echo " -Wl,+b -Wl,/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib"; fi` -o iconv.exe;;   *) /usr/bin/bash ../libtool --mode=link i686-build_pc-cygwin-gcc -O2 -g   -O2 -g  `if test -n ''; then  /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/bin; fi` iconv.o ../srclib/libicrt.a /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.la -lintl iconv.res -o iconv.exe;; esac
> [ALL  ]    libtool: link: i686-build_pc-cygwin-gcc -O2 -g -O2 -g iconv.o iconv.res -o iconv.exe  ../srclib/libicrt.a /usr/lib/libintl.dll.a /usr/lib/libiconv.dll.a /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `libiconv_open':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:219: multiple definition of `libiconv_open'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000009.o):(.text+0x0): first defined here
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `libiconv':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:249: multiple definition of `libiconv'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000007.o):(.text+0x0): first defined here
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `libiconv_close':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:260: multiple definition of `libiconv_close'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000008.o):(.text+0x0): first defined here
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `libiconvctl':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:303: multiple definition of `libiconvctl'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000013.o):(.text+0x0): first defined here
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `libiconvlist':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:378: multiple definition of `libiconvlist'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000014.o):(.text+0x0): first defined here
> [ALL  ]    /usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/buildtools/lib/libiconv.a(iconv.o): In function `iconv_canonicalize':
> [ALL  ]    /usr/home2/crosstool_1_22/.build/src/libiconv-1.14/lib/iconv.c:488: multiple definition of `iconv_canonicalize'
> [ALL  ]    /usr/lib/libiconv.dll.a(d000006.o):(.text+0x0): first defined here
> [ERROR]    collect2: error: ld returned 1 exit status
> [ALL  ]    Makefile:113: recipe for target 'install' failed
> [ERROR]    make[2]: *** [install] Error 1
> [ALL  ]    make[2]: Leaving directory '/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/build/build-libiconv-build-i686-build_pc-cygwin/src'
> [ALL  ]    Makefile:52: recipe for target 'install' failed
> [ERROR]    make[1]: *** [install] Error 2
> [ALL  ]    make[1]: Leaving directory '/usr/home2/crosstool_1_22/.build/powerpc-unknown-linux-gnu/build/build-libiconv-build-i686-build_pc-cygwin'
> [ERROR]
> [ERROR]  >>
> [ERROR]  >>  Build failed in step 'Installing libiconv for build'
> [ERROR]  >>        called in step '(top-level)'
> [ERROR]  >>
> [ERROR]  >>  Error happened in: CT_DoExecLog[scripts/functions@257]
> [ERROR]  >>        called from: do_libiconv_backend[scripts/build/companion_libs/320-libiconv.sh@111]
> [ERROR]  >>        called from: do_libiconv_for_build[scripts/build/companion_libs/320-libiconv.sh@39]
> [ERROR]  >>        called from: do_companion_libs_for_build[scripts/build/companion_libs.sh@29]
> [ERROR]  >>        called from: main[scripts/crosstool-NG.sh@646]
>
> Current command:
>   '/usr/bin/make' 'install' 'CC=i686-build_pc-cygwin-gcc -O2 -g '
> exited with error code: 2
> Please fix it up and finish by exiting the shell with one of these values:
>     1  fixed, continue with next build command
>     2  repeat this build command
>     3  abort build
> ct-ng:~/crosstool_1_22/.build/powerpc-unknown-linux-gnu/build/build-libiconv-build-i686-build_pc-cygwin>
>
>
> What can I do to get it running?

Please list the output of:

cygcheck -c

For now, you could uninstall your iconv package as that's causing a
conflict here. I will look into making sure that it doesn't conflict.
You could also create a new cygwin installation and install *only* the
packages listed here:
https://github.com/crosstool-ng/crosstool-ng/blob/master/docs/C%20-%20Misc.%20tutorials.txt#L336

Thanks,

Ray.

>
> Thanks,
>    Thies Peter
>
> --
> For unsubscribe information see http://sourceware.org/lists.html#faq
>

--
For unsubscribe information see http://sourceware.org/lists.html#faq

References:
- ct-ng CYGWIN_NT-6.1-WOW 2.3.1 build error, iconv.c:219: multiple definition of `libiconv_open'
  - From: Thies Peter Thiesen

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]