[Buildroot] Error building qt-embedded in buildroot-20080618 snapshot

Simone Calamai simone.calamai at gmail.com
Fri Jun 20 15:38:19 UTC 2008


Hello,
I am trying to build buildroot with the qt-embedded in the
buildroot-20080618 snapshot on a Ubuntu 8.04 system
for a i386 target (Vortex86SX board).
In the configuration step, I enabled the support for Qtopia4 in Package
Selection/Graphics Libraries
section, then modified uClibc-0.9.29.config to set
# UCLIBC_HAS_STDIO_GETC_MACRO is not set
# UCLIBC_HAS_STDIO_PUTC_MACRO is not set
to avoid an 'undefined reference to '__fgetc_unlocked'" error just at the
beginning of qt-embedded build.

The qt build goes on but it is finally stopped with this error:

g++ -fno-exceptions -o ../../../bin/uic3
.obj/release-shared-emb-x86/customwidgetsinfo.o
.obj/release-shared-emb-x86/databaseinfo.o
.obj/release-shared-emb-x86/driver.o
.obj/release-shared-emb-x86/treewalker.o .obj/release-shared-emb-x86/ui4.o
.obj/release-shared-emb-x86/uic.o .obj/release-shared-emb-x86/validator.o
.obj/release-shared-emb-x86/cppextractimages.o
.obj/release-shared-emb-x86/cppwritedeclaration.o
.obj/release-shared-emb-x86/cppwriteicondata.o
.obj/release-shared-emb-x86/cppwriteicondeclaration.o
.obj/release-shared-emb-x86/cppwriteiconinitialization.o
.obj/release-shared-emb-x86/cppwriteincludes.o
.obj/release-shared-emb-x86/cppwriteinitialization.o
.obj/release-shared-emb-x86/main.o .obj/release-shared-emb-x86/ui3reader.o
.obj/release-shared-emb-x86/parser.o .obj/release-shared-emb-x86/domtool.o
.obj/release-shared-emb-x86/object.o
.obj/release-shared-emb-x86/subclassing.o .obj/release-shared-emb-x86/form.o
.obj/release-shared-emb-x86/converter.o
.obj/release-shared-emb-x86/widgetinfo.o .obj/release-shared-emb-x86/embed.o
.obj/release-shared-emb-x86/qt3to4.o .obj/release-shared-emb-x86/deps.o
-L/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/lib
-lQt3Support
-L/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/lib
-lQtSql -lQtXml -lQtGui -lQtNetwork -lQtCore -lm -lrt -ldl -lpthread

/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/lib/libQt3Support.so:
undefined reference to `_res'
/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/lib/libQtCore.so:
undefined reference to `__glibc_strerror_r'
collect2: ld returned 1 exit status
make[2]: *** [../../../bin/uic3] Error 1
make[2]: Leaving directory
`/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/src/tools/uic3'
make[1]: *** [sub-uic3-make_default-ordered] Error 2
make[1]: Leaving directory
`/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0'
make: ***
[/media/CLFS/build/buildroot-20080619/build_i386/qt-embedded-linux-opensource-src-4.4.0/.compiled]
Error 2

Is there anybody that has successfully built the buildroot system with the
above described features ?
If so, please tell me which is the correct procedure

Thank you all

Simone
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