ntfs-3g (error: C compiler cannot create executables)

[mkk@…]

:debug:main epoch: in tree: 0 installed: 0
:debug:main pkgconfig 0.27.1_1 exists in the ports tree
:debug:main pkgconfig 0.27.1_1  is the latest installed
:debug:main pkgconfig 0.27.1_1  is active
:debug:main Merging existing variants '' into variants
:debug:main new fully merged portvariants: 
:debug:main Changing to port directory: /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/devel/pkgconfig
:debug:main OS darwin/12.2.0 (Mac OS X 10.8) arch i386
:debug:main org.macports.load registered provides 'load', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.unload registered provides 'unload', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.distfiles registered provides 'distfiles', a pre-existing procedure. Target override will not be provided
:debug:main adding the default universal variant
:debug:main Reading variant descriptions from /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/variant_descriptions.conf
:debug:main No need to upgrade! pkgconfig 0.27.1_1 >= pkgconfig 0.27.1_1
:debug:main epoch: in tree: 0 installed: 0
:debug:main libiconv 1.14_0 exists in the ports tree
:debug:main libiconv 1.14_0  is the latest installed
:debug:main libiconv 1.14_0  is active
:debug:main Merging existing variants '' into variants
:debug:main new fully merged portvariants: 
:debug:main Changing to port directory: /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/textproc/libiconv
:debug:main OS darwin/12.2.0 (Mac OS X 10.8) arch i386
:debug:main org.macports.load registered provides 'load', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.unload registered provides 'unload', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.distfiles registered provides 'distfiles', a pre-existing procedure. Target override will not be provided
:debug:main Using group file /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/group/muniversal-1.0.tcl
:debug:main Reading variant descriptions from /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/variant_descriptions.conf
:debug:main universal variant already exists, so not adding the default one
:debug:main No need to upgrade! libiconv 1.14_0 >= libiconv 1.14_0
:debug:main epoch: in tree: 0 installed: 0
:debug:main fuse4x 0.9.2_0 exists in the ports tree
:debug:main fuse4x 0.9.2_0  is the latest installed
:debug:main fuse4x 0.9.2_0  is active
:debug:main Merging existing variants '' into variants
:debug:main new fully merged portvariants: 
:debug:main Changing to port directory: /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/fuse/fuse4x
:debug:main OS darwin/12.2.0 (Mac OS X 10.8) arch i386
:debug:main org.macports.load registered provides 'load', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.unload registered provides 'unload', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.distfiles registered provides 'distfiles', a pre-existing procedure. Target override will not be provided
:debug:main adding the default universal variant
:debug:main Reading variant descriptions from /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/variant_descriptions.conf
:debug:main No need to upgrade! fuse4x 0.9.2_0 >= fuse4x 0.9.2_0
:debug:main epoch: in tree: 0 installed: 0
:debug:main fuse4x-kext 0.9.2_0 exists in the ports tree
:debug:main fuse4x-kext 0.9.2_0 +universal is the latest installed
:debug:main fuse4x-kext 0.9.2_0 +universal is active
:debug:main Merging existing variants '+universal' into variants
:debug:main new fully merged portvariants: universal +
:debug:main Changing to port directory: /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/fuse/fuse4x-kext
:debug:main OS darwin/12.2.0 (Mac OS X 10.8) arch i386
:debug:main org.macports.load registered provides 'load', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.unload registered provides 'unload', a pre-existing procedure. Target override will not be provided
:debug:main org.macports.distfiles registered provides 'distfiles', a pre-existing procedure. Target override will not be provided
:debug:main Using group file /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/group/xcode-1.0.tcl
:debug:main Re-registering default for use_configure
:debug:main Re-registering default for universal_variant
:debug:main Re-registering default for build.type
:debug:main Re-registering default for build.pre_args
:debug:main Re-registering default for build.target
:debug:main Re-registering default for destroot.pre_args
:debug:main Re-registering default for destroot.target
:debug:main Re-registering default for destroot.destdir
:debug:main adding the default universal variant
:debug:main Reading variant descriptions from /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/_resources/port1.0/variant_descriptions.conf
:debug:main Executing variant universal provides universal
:debug:main No need to upgrade! fuse4x-kext 0.9.2_0 >= fuse4x-kext 0.9.2_0
:msg:main --->  Computing dependencies for ntfs-3g:info:main .:debug:main ntfs-3g has no conflicts
:debug:main Searching for dependency: pkgconfig
:debug:main Found Dependency: receipt exists for pkgconfig
:debug:main Searching for dependency: fuse4x
:debug:main Found Dependency: receipt exists for fuse4x
:msg:main 
:debug:main Executing org.macports.main (ntfs-3g)
:debug:main changing euid/egid - current euid: 0 - current egid: 0
:debug:main egid changed to: 501
:debug:main euid changed to: 501
:debug:main Skipping completed org.macports.archivefetch (ntfs-3g)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.fetch (ntfs-3g)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.checksum (ntfs-3g)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.extract (ntfs-3g)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:main Skipping completed org.macports.patch (ntfs-3g)
:debug:main Privilege de-escalation not attempted as not running as root.
:debug:configure configure phase started at Fri Dec 21 12:43:29 CET 2012
:notice:configure --->  Configuring ntfs-3g
:debug:configure Using compiler 'Mac OS X clang'
:debug:configure Executing org.macports.configure (ntfs-3g)
:debug:configure Environment: CPATH='/opt/local/include' CFLAGS='-pipe -O2 -arch x86_64' CPPFLAGS='-I/opt/local/include' CXXFLAGS='-pipe -O2 -arch x86_64' LIBRARY_PATH='/opt/local/lib' MACOSX_DEPLOYMENT_TARGET='10.8' CXX='/usr/bin/clang++' CC_PRINT_OPTIONS_FILE='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_fuse_ntfs-3g/ntfs-3g/work/.CC_PRINT_OPTIONS' F90FLAGS='-pipe -O2 -m64' LDFLAGS='-L/opt/local/lib -framework CoreFoundation -lintl -arch x86_64' OBJC='/usr/bin/clang' FCFLAGS='-pipe -O2 -m64' INSTALL='/usr/bin/install -c' OBJCFLAGS='-pipe -O2 -arch x86_64' FFLAGS='-pipe -O2 -m64' CC_PRINT_OPTIONS='YES' CC='/usr/bin/clang'
:debug:configure Assembled command: 'cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_fuse_ntfs-3g/ntfs-3g/work/ntfs-3g_ntfsprogs-2012.1.15" && ./configure --prefix=/opt/local --exec-prefix=/opt/local --with-fuse=external'
:debug:configure Executing command line:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_fuse_ntfs-3g/ntfs-3g/work/ntfs-3g_ntfsprogs-2012.1.15" && ./configure --prefix=/opt/local --exec-prefix=/opt/local --with-fuse=external 
:info:configure checking build system type... i386-apple-darwin12.2.0
:info:configure checking host system type... i386-apple-darwin12.2.0
:info:configure checking target system type... i386-apple-darwin12.2.0
:info:configure checking for a BSD-compatible install... /usr/bin/install -c
:info:configure checking whether build environment is sane... yes
:info:configure checking for a thread-safe mkdir -p... ./install-sh -c -d
:info:configure checking for gawk... no
:info:configure checking for mawk... no
:info:configure checking for nawk... no
:info:configure checking for awk... awk
:info:configure checking whether make sets $(MAKE)... yes
:info:configure checking whether to enable maintainer-specific portions of Makefiles... no
:info:configure checking for C compiler default output file name... 
:info:configure configure: error: C compiler cannot create executables
:info:configure See `config.log' for more details.
:info:configure Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_fuse_ntfs-3g/ntfs-3g/work/ntfs-3g_ntfsprogs-2012.1.15" && ./configure --prefix=/opt/local --exec-prefix=/opt/local --with-fuse=external 
:info:configure Exit code: 77
:error:configure org.macports.configure for port ntfs-3g returned: configure failure: command execution failed
:debug:configure Error code: NONE
:debug:configure Backtrace: configure failure: command execution failed
    while executing
"$procedure $targetname"
:info:configure Warning: targets not executed for ntfs-3g: org.macports.activate org.macports.configure org.macports.build org.macports.destroot org.macports.install
:notice:configure Please see the log file for port ntfs-3g for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_fuse_ntfs-3g/ntfs-3g/main.log

I was looking for similar problems ( ​https://trac.macports.org/ticket/35580 ) but: XCode runs well (I can compile C applications) and I have installed Command Line Tools.