Am 20.07.2012 um 12:48 schrieb Edwin Leuven:
> On Jul 20, 2012, at 12:20 , Kornel Benko wrote:
>> Am Freitag, 20. Juli 2012 um 11:05:27, schrieb Edwin Leuven
>> <e.leu...@gmail.com>
>> > there seems to be some problem with linking iconv though.
>>
>> What problems?
>
> i pasted the error message below.
>
> looks like iconv is not 64bit
>
> ed.
>
>
>
> Ld /Users/edwin/devel/lyx-build/bin/Debug/lyxclient2.1 normal x86_64
> cd /Users/edwin/devel/lyx
> setenv MACOSX_DEPLOYMENT_TARGET 10.7
>
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++
> -arch x86_64 -isysroot
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk
> -L/Users/edwin/devel/lyx-build/bin/Debug
> -L/Users/edwin/devel/lyx-build/lib/Debug/Debug
> -L/Users/edwin/devel/lyx-build/lib/Debug -L/opt/local/lib/Debug
> -L/opt/local/lib -F/Users/edwin/devel/lyx-build/bin/Debug
> -F/Library/Frameworks -filelist
> /Users/edwin/devel/lyx-build/src/client/lyx.build/Debug/lyxclient2.1.build/Objects-normal/x86_64/lyxclient2.1.LinkFileList
> -mmacosx-version-min=10.7 -Wl,-search_paths_first
> -Wl,-headerpad_max_install_names
> /Users/edwin/devel/lyx-build/lib/Debug/libsupport.a
> /Users/edwin/devel/lyx-build/lib/Debug/libboost_signals.a
> /Users/edwin/devel/lyx-build/lib/Debug/libboost_regex.a
> /opt/local/lib/libintl.dylib /opt/local/lib/libiconv.dylib -framework QtCore
> -framework QtGui -framework AppKit /opt/local/lib/libz.dylib -lobjc
> -framework CoreFoundation -framework AppKit -o
> /Users/edwin/devel/lyx-build/bin/Debug/lyxclient2.1
>
> ld: warning: directory not found for option
> '-L/Users/edwin/devel/lyx-build/lib/Debug/Debug'
> ld: warning: directory not found for option '-L/opt/local/lib/Debug'
> Undefined symbols for architecture x86_64:
> "_iconv_open", referenced from:
> lyx::IconvProcessor::init() in libsupport.a(unicode.o)
> "_iconv", referenced from:
> lyx::IconvProcessor::convert(char const*, unsigned long, char*,
> unsigned long) in libsupport.a(unicode.o)
> (maybe you meant: __ZN3lyx19from_iconv_encodingERKSsS1_,
> __ZN3lyx17to_iconv_encodingERKSbIwSt11char_traitsIwESaIwEERKSs )
> "_iconv_close", referenced from:
> lyx::IconvProcessor::convert(char const*, unsigned long, char*,
> unsigned long) in libsupport.a(unicode.o)
> lyx::IconvProcessor::Impl::~Impl() in libsupport.a(unicode.o)
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
>
It looks like you're using iconv from macports, is this the case?
Perhaps you have to install it for both architectures...
Here I'm on Mac OS X 10.6 (Snow Leopard) and call cmake to build LyX for i386
(for 10.5) using this script:
==============================
LyxSourceDir="$HOME/git/lyx" # here are the original dirs of the src, lib ...
export CMAKE_OSX_ARCHITECTURES="i386"
export CPPFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk -arch i386"
export SDKROOT="/Developer/SDKs/MacOSX10.5.sdk"
export MACOSX_DEPLOYMENT_TARGET=10.5
export PATH="/Developer/Tools/Qt:${PATH}" # I'm using the original Qt-Package
from troll tech here
LyXVersion=$(grep AC_INIT "${LyxSourceDir}"/configure.ac | cut -d, -f2 | tr -d
" ()")
LyxBuildDir=lyx-build/cmake/"${LyXVersion}" # the build is out-of-source
separate per version
rm -rf "${LyxBuildDir}"
mkdir -p "${LyxBuildDir}"
(
cd "${LyxBuildDir}" && \
cmake "${LyxSourceDir}" -G "Xcode" \
-DLYX_EXTERNAL_LIBINTL=ON \
-DLYX_DEVEL_VERSION=ON -DLYX_DEBUG=ON -DLYX_RELEASE=OFF \
-DLYX_DEBUG_GLIBC=ON -DLYX_DEBUG_GLIBC_PEDANTIC=ON \
-DLYX_PACKAGE_SUFFIX=OFF -DLYX_PROGRAM_SUFFIX=OFF \
"$@"
)
==============================
resulting in the following
...
-- Building Native Language Support (LYX_NLS is set), used libraries:
--
-- * intl
-- - header : /usr/local/include/libintl.h
-- - library: /usr/local/lib/libintl.dylib
-- * iconv
-- - header : /usr/include/iconv.h
-- - library: /usr/lib/libiconv.dylib
-- * zlib
-- - header : /usr/include/zlib.h
-- - library: /usr/lib/libz.dylib
...
The system libiconv is universal:
$ file /usr/lib/libiconv.dylib
/usr/lib/libiconv.dylib: Mach-O universal binary with 3 architectures
/usr/lib/libiconv.dylib (for architecture x86_64): Mach-O 64-bit
dynamically linked shared library x86_64
/usr/lib/libiconv.dylib (for architecture i386): Mach-O dynamically
linked shared library i386
/usr/lib/libiconv.dylib (for architecture ppc7400): Mach-O dynamically
linked shared library ppc
The Qt4.7 libs I'm using too:
$ file /Library/Frameworks/QtGui.framework/Versions/4/QtGui
/Library/Frameworks/QtGui.framework/Versions/4/QtGui: Mach-O universal binary
with 2 architectures
/Library/Frameworks/QtGui.framework/Versions/4/QtGui (for architecture x86_64):
Mach-O 64-bit dynamically linked shared library x86_64
/Library/Frameworks/QtGui.framework/Versions/4/QtGui (for architecture i386):
Mach-O dynamically linked shared library i386
Regards,
Stephan
