Urgent help needed .. for svn revision 444 . it seems to a bug.. please solve as soon as possible. - l4-hackers

4 Apr 2009


      *I am a student of IIT Dellhi. I am working on a project to build usb webcam
driver and ex2 filesystem driver for L4.
I have compiled loaders downloaded from svn repository on 5th April 1:00 AM
IST ,svn revision 444.
I am using following gcc version 4.3.2 and ubuntu 8.10 linux.*
root@tapas-laptop:/home/tapas/tudos/l4# gcc --version
gcc (Ubuntu 4.3.2-1ubuntu12) 4.3.2
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
root@tapas-laptop:/home/tapas/tudos/l4#
*
I had run following commands to compile all modules:*
$sudo su
$svn checkout -N http://svn.tudos.org/repos/tudos/trunk tudos
$cd tudos
$./repomgr co dice fiasco hello l4env
$cd l4/pkg/
$svn up dope
$svn up linux-26-headers
$svn up dde_linux26
$svn up l4ide
$svn up ore
then i have tried to compile :
$make -C l4 O=/home/tapas/5thAprilUserbuild oldconfig
$cd l4/
$make O=/home/tapas/5thAprilUserbuild
after running above commands , it gives an error like this below:
==> "dump-l4" built
  ==> Installing dump-l4 to local build-tree
install -d /home/tapas/5thAprilUserbuild/bin/x86_586/l4v2/
install -m 755 dump-l4
/home/tapas/5thAprilUserbuild/bin/x86_586/l4v2/dump-l4
make[5]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/loader/examples/dump-l4/OBJ-x86_586-l4v2'
make[4]: Leaving directory
`/home/tapas/tudos/l4/pkg/loader/examples/dump-l4'
test -f fprov-l4/broken -o -f fprov-l4/obsolete ||        \
        if [ -f fprov-l4/Makefile ] ; then
PWD=/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4 make -C fprov-l4  ; fi
make[4]: Entering directory
`/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4'
  ... Building
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/.general.d
make[4]: Leaving directory
`/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4'
make[4]: Entering directory
`/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4'
install -d /home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/
echo '# automatically created -- modifications will be lost' >
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo 'SRC :=
/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4'
...
...
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo 'OBJ :=
/home/tapas/5thAprilUserbuild'                                   >>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo '.PHONY: x $(MAKECMDGOALS)'                           >>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo 'x:'                                                   >>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ)'    >>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo '$(MAKECMDGOALS):'                                    >>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ) $@'>>
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/Makefile
PWD=/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2
make  -C
/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2
-f Makefile
make[5]: Entering directory
`/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2'
  ... Building .general.d
  ... Building Makefile.inc
make[5]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2'
make[5]: Entering directory
`/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2'
  ... Compiling main.o
LD_PRELOAD=/home/tapas/5thAprilUserbuild/tool/gendep/libgendep.so
GENDEP_TARGET=main.o GENDEP_BINARY=cc1   gcc -m32 -c     -DUSE_UCLIBC=y
-DRAM_BASE=0x0    -DSYSTEM_x86_586_l4v2 -DARCH_x86 -DCPUTYPE_586
-DL4API_l4v2 -DCONFIG_L4_CALL_SYSCALLS -DCONFIG_L4_ABS_SYSCALLS
-I/home/tapas/5thAprilUserbuild/pkg/loader/idl/OBJ-x86-l4v2
-I/home/tapas/5thAprilUserbuild/include/x86/l4v2
-I/home/tapas/5thAprilUserbuild/include/l4v2
-I/home/tapas/5thAprilUserbuild/include/x86
-I/home/tapas/5thAprilUserbuild/include
-I/home/tapas/tudos/l4/../dice/include -I/home/drops/include/x86/l4v2
-I/home/drops/include/l4v2 -I/home/drops/include/x86 -I/home/drops/include
-I/usr/lib/gcc/i486-linux-gnu/4.3.2/include
-I/usr/lib/gcc/i486-linux-gnu/4.3.2/include-fixed -gstabs+      -g -O2
-fno-strict-aliasing  -march=i586 -Wall -Wstrict-prototypes
-Wmissing-prototypes -Wmissing-declarations  -fno-common
-fno-stack-protector
/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4/main.c -o main.o
In function ‘open’,
    inlined from ‘l4fprov_file_ext_write_component’ at
/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4/main.c:117:
/usr/include/bits/fcntl2.h:51: error: call to ‘__open_missing_mode’ declared
with attribute error: open with O_CREAT in second argument needs 3 arguments
make[5]: *** [main.o] Error 1
make[5]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2'
make[4]: ***
[/home/tapas/5thAprilUserbuild/pkg/loader/examples/fprov-l4/OBJ-x86_586-l4v2]
Error 2
make[4]: Leaving directory
`/home/tapas/tudos/l4/pkg/loader/examples/fprov-l4'
make[3]: *** [fprov-l4] Error 2
make[3]: Leaving directory `/home/tapas/tudos/l4/pkg/loader/examples'
make[2]: *** [examples] Error 2
make[2]: Leaving directory `/home/tapas/tudos/l4/pkg/loader'
make[1]: *** [loader.bin] Error 2
make[1]: Leaving directory `/home/tapas/tudos/l4/pkg'
make: *** [pkg] Error 2
To solve this problem . I have modified line 117 of
/home/tapas/tudos/l4/pkg/loader/examples/dump-l4/main.c
fd = open(fname, O_CREAT | O_APPEND | O_RDWR );
to "fd = open(fname, O_CREAT | O_APPEND | O_RDWR ,0664);"
*but I am not sure whether it is correct or not. After modifying above line
, I have run $make O=/home/tapas/**5thAprilUserbuild again. But it gives
another error like :*
==> "l4dope" built
  ==> Installing l4dope to local build-tree
install -d /home/tapas/5thAprilUserbuild/bin/x86_586/l4v2/
install -m 755 l4dope /home/tapas/5thAprilUserbuild/bin/x86_586/l4v2/l4dope
make[5]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/dope/server/l4/OBJ-x86_586-l4v2'
make[4]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/server/l4'
test -f linux/broken -o -f linux/obsolete ||        \
        if [ -f linux/Makefile ] ; then
PWD=/home/tapas/tudos/l4/pkg/dope/server/linux make -C linux  ; fi
make[4]: Entering directory `/home/tapas/tudos/l4/pkg/dope/server/linux'
  ... Building
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/.general.d
make[4]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/server/linux'
make[4]: Entering directory `/home/tapas/tudos/l4/pkg/dope/server/linux'
install -d /home/tapas/5thAprilUserbuild/pkg/dope/server/linux/
echo '# automatically created -- modifications will be lost' >
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo 'SRC :=
/home/tapas/tudos/l4/pkg/dope/server/linux'
...
...
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo 'OBJ :=
/home/tapas/5thAprilUserbuild'                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo '.PHONY: x $(MAKECMDGOALS)'                           >>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo 'x:'                                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ)'    >>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo '$(MAKECMDGOALS):'                                    >>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ) $@'>>
/home/tapas/5thAprilUserbuild/pkg/dope/server/linux/Makefile
make[4]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/server/linux'
make[3]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/server'
test -f examples/broken -o -f examples/obsolete ||        \
        if [ -f examples/Makefile ] ; then
PWD=/home/tapas/tudos/l4/pkg/dope/examples make -C examples  ; fi
make[3]: Entering directory `/home/tapas/tudos/l4/pkg/dope/examples'
install -d /home/tapas/5thAprilUserbuild/pkg/dope/examples/
echo '# automatically created -- modifications will be lost' >
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo 'SRC :=
/home/tapas/tudos/l4/pkg/dope/examples'
...
...
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo 'OBJ :=
/home/tapas/5thAprilUserbuild'                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo '.PHONY: x $(MAKECMDGOALS)'                           >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo 'x:'                                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ)'    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo '$(MAKECMDGOALS):'                                    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ) $@'>>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/Makefile
test -f dopecmd/broken -o -f dopecmd/obsolete ||        \
        if [ -f dopecmd/Makefile ] ; then
PWD=/home/tapas/tudos/l4/pkg/dope/examples/dopecmd make -C dopecmd  ; fi
make[4]: Entering directory `/home/tapas/tudos/l4/pkg/dope/examples/dopecmd'
install -d /home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/
echo '# automatically created -- modifications will be lost' >
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo 'SRC :=
/home/tapas/tudos/l4/pkg/dope/examples/dopecmd'
...
...
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo 'OBJ :=
/home/tapas/5thAprilUserbuild'                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo '.PHONY: x $(MAKECMDGOALS)'                           >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo 'x:'                                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ)'    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo '$(MAKECMDGOALS):'                                    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ) $@'>>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/Makefile
test -f l4/broken -o -f l4/obsolete ||        \
        if [ -f l4/Makefile ] ; then
PWD=/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4 make -C l4  ; fi
make[5]: Entering directory
`/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4'
  ... Building
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/.general.d
make[5]: Leaving directory
`/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4'
make[5]: Entering directory
`/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4'
install -d /home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/
echo '# automatically created -- modifications will be lost' >
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo 'SRC :=
/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4'
...
...
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo 'OBJ :=
/home/tapas/5thAprilUserbuild'                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo '.PHONY: x $(MAKECMDGOALS)'                           >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo 'x:'                                                   >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ)'    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo '$(MAKECMDGOALS):'                                    >>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
echo '    PWD=$(SRC) $(MAKE) -C $(SRC) O=$(OBJ) $@'>>
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/Makefile
PWD=/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2
make  -C
/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2
-f Makefile
make[6]: Entering directory
`/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2'
  ... Building .general.d
  ... Building Makefile.inc
make[6]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2'
make[6]: Entering directory
`/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2'
  ... Generating simpleterm.dpi
LD_PRELOAD=/home/tapas/5thAprilUserbuild/tool/gendep/libgendep.so
GENDEP_TARGET=simpleterm.dpi GENDEP_BINARY=perl
/home/tapas/tudos/l4/tool/gen_dopecode/gen_dopecode
/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/common/simpleterm.dpe
...
simpleterm.dpi
/bin/bash: /home/tapas/tudos/l4/tool/gen_dopecode/gen_dopecode: No such file
or directory
make[6]: *** [simpleterm.dpi] Error 127
make[6]: Leaving directory
`/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2'
make[5]: ***
[/home/tapas/5thAprilUserbuild/pkg/dope/examples/dopecmd/l4/OBJ-x86_586-l4v2]
Error 2
make[5]: Leaving directory
`/home/tapas/tudos/l4/pkg/dope/examples/dopecmd/l4'
make[4]: *** [l4] Error 2
make[4]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/examples/dopecmd'
make[3]: *** [dopecmd] Error 2
make[3]: Leaving directory `/home/tapas/tudos/l4/pkg/dope/examples'
make[2]: *** [examples] Error 2
make[2]: Leaving directory `/home/tapas/tudos/l4/pkg/dope'
make[1]: *** [dope.bin] Error 2
make[1]: Leaving directory `/home/tapas/tudos/l4/pkg'
make: *** [pkg] Error 2
root@tapas-laptop:/home/tapas/tudos/l4#
This seems to me that some files are not available or deleted from svn .
Please correct these two errors. And also let us know correct solution as
soon as possible. *Please also let us know how can we get stable versions of
dice ,fiasco ,hello ,l4env, dope, linux-26-headers, dde_linux26 ,l4ide, ore.
* *Please also let us know menu.lst file for dope with l4env,hello, loader,
dde_linux26,l4ide,ore .
*
This seems to me a bug .. Please solve as soon as possible. We need the
loader and other modules for our work as soon as possible. *We have a plan
to build usb webcam and ex2 filesystem driver as soon as possible.*