Hello,

 

every qt5 (console programm) which I compile against qt5 from the latest ptxdist version showes the following messages at start: (but then starts / runs)

QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed

The libc contains the iconv functions:

/opt/OSELAS.Toolchain-2014.12.1/arm-cortexa8-linux-gnueabihf/gcc-4.9.2-glibc-2.20-binutils-2.24-kernel-3.16-sanitized/bin/arm-cortexa8-linux-gnueabihf-nm ~/bsp/platform-tx53-3.12-rt/root-debug/lib/libc-2.20.so | grep iconv
00016c18 T iconv
00016d54 T iconv_close
00016a90 T iconv_open

There are also modules in the rootfs

ls -l /usr/lib/gconv/
-rwxr-xr-x    1 root     root          5504 Nov  4 12:46 ISO8859-1.so
-rwxr-xr-x    1 root     root          9600 Nov  4 12:46 ISO8859-15.so
-rw-r--r--    1 root     root         56284 Nov  4 12:46 gconv-modules

 

The same console application did run without these messages when building against qt4.

(The qt5 build (and the qt4 build in the past) is without GUI)

 

Does anyone has a tip whats the reason for these messages?

 

 

Best regards,

Matthias