Print

Please login or register.
1 Hour 1 Day 1 Week 1 Month Forever
Login with username, password and session length

[Coronas]

Hi,
I've got a similar error when crosscompiling - here the output from the 20060611-tarball:

Code: [Select]

if powerpc-tuxbox-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I..    -I/home/tux/dreambox/root/cdkroot/lib/wx/include/powerpc-tuxbox-linux-gnu-base-unicode-release-static-2.6 -I/home/tux/dreambox/root/cdkroot/include/wx-2.6 -DwxUSE_GUI=0 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA   -I./libs -mcpu=405 -msoft-float -mmultiple -mstring -meabi -pipe -Os -ggdb3 -DHAVE_DREAMBOX_HARDWARE -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef   -MT libmuleappcore_a-DeadSourceList.o -MD -MP -MF ".deps/libmuleappcore_a-DeadSourceList.Tpo" -c -o libmuleappcore_a-DeadSourceList.o `test -f 'DeadSourceList.cpp' || echo './'`DeadSourceList.cpp; \
then mv -f ".deps/libmuleappcore_a-DeadSourceList.Tpo" ".deps/libmuleappcore_a-DeadSourceList.Po"; else rm -f ".deps/libmuleappcore_a-DeadSourceList.Tpo"; exit 1; fi
flex -oScanner.cpp ./Scanner.l; \
        echo "// Empty file generated by a flex version unable to create headers" > ./Scanner.h
if powerpc-tuxbox-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I..    -I/home/tux/dreambox/root/cdkroot/lib/wx/include/powerpc-tuxbox-linux-gnu-base-unicode-release-static-2.6 -I/home/tux/dreambox/root/cdkroot/include/wx-2.6 -DwxUSE_GUI=0 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA   -I./libs -mcpu=405 -msoft-float -mmultiple -mstring -meabi -pipe -Os -ggdb3 -DHAVE_DREAMBOX_HARDWARE -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef   -MT libmuleappcore_a-Scanner.o -MD -MP -MF ".deps/libmuleappcore_a-Scanner.Tpo" -c -o libmuleappcore_a-Scanner.o `test -f 'Scanner.cpp' || echo './'`Scanner.cpp; \
then mv -f ".deps/libmuleappcore_a-Scanner.Tpo" ".deps/libmuleappcore_a-Scanner.Po"; else rm -f ".deps/libmuleappcore_a-Scanner.Tpo"; exit 1; fi
Scanner.cpp:527:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp:1460:5: warning: "YY_ALWAYS_INTERACTIVE" is not defined
Scanner.cpp:1754:5: warning: "YY_MAIN" is not defined
./Scanner.l: In function `void LexFree()':
./Scanner.l:191: error: `yylex_destroy' undeclared (first use this function)
./Scanner.l:191: error: (Each undeclared identifier is reported only once for each function it appears in.)
./Scanner.l:205:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp: At global scope:
Scanner.cpp:1658: warning: 'void yy_fatal_error(const char*)' defined but not used
make[4]: *** [libmuleappcore_a-Scanner.o] Fehler 1And here the extract from amule-cvs-20060609

Code: [Select]

...
if powerpc-tuxbox-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I..    -I/home/tux/dreambox/root/cdkroot/lib/wx/include/powerpc-tuxbox-linux-gnu-base-unicode-release-static-2.6 -I/home/tux/dreambox/root/cdkroot/include/wx-2.6 -DwxUSE_GUI=0 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA   -I./libs -mcpu=405 -msoft-float -mmultiple -mstring -meabi -pipe -Os -ggdb3 -DHAVE_DREAMBOX_HARDWARE -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef   -MT libmuleappcore_a-DeadSourceList.o -MD -MP -MF ".deps/libmuleappcore_a-DeadSourceList.Tpo" -c -o libmuleappcore_a-DeadSourceList.o `test -f 'DeadSourceList.cpp' || echo './'`DeadSourceList.cpp; \
then mv -f ".deps/libmuleappcore_a-DeadSourceList.Tpo" ".deps/libmuleappcore_a-DeadSourceList.Po"; else rm -f ".deps/libmuleappcore_a-DeadSourceList.Tpo"; exit 1; fi
if powerpc-tuxbox-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I. -I..    -I/home/tux/dreambox/root/cdkroot/lib/wx/include/powerpc-tuxbox-linux-gnu-base-unicode-release-static-2.6 -I/home/tux/dreambox/root/cdkroot/include/wx-2.6 -DwxUSE_GUI=0 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA   -I./libs -mcpu=405 -msoft-float -mmultiple -mstring -meabi -pipe -Os -ggdb3 -DHAVE_DREAMBOX_HARDWARE -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef   -MT libmuleappcore_a-Scanner.o -MD -MP -MF ".deps/libmuleappcore_a-Scanner.Tpo" -c -o libmuleappcore_a-Scanner.o `test -f 'Scanner.cpp' || echo './'`Scanner.cpp; \
then mv -f ".deps/libmuleappcore_a-Scanner.Tpo" ".deps/libmuleappcore_a-Scanner.Po"; else rm -f ".deps/libmuleappcore_a-Scanner.Tpo"; exit 1; fi
Scanner.cpp:34:5: warning: "__STDC_VERSION__" is not defined
./Scanner.l:206:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp:1759: warning: 'void yy_fatal_error(const char*)' defined but not used
...
One thing which makes me wonder it that in todays cvs the hosts flex is called whereas in the 20060609-cvs Scanner.cpp seems to be taken directly from the tarball. Doesn't seen to bee related to any UPNP-stuff, though.
cu

[Kry]

1) gcc 3.4 is not supported (yet)

2) Oldfrog: Uh... that's gotta be mine. Make distclean, redownload the sources, try again.you should not re-build the flxe/bison sources, dunno why it's happening.

[kreegee]

oldfrog + coronas:

kry gave me this hint in the irc-chan: touch Scanner.* and try to recompile. it worked for me, although i ran into the gcc3-problem mentioned by IhmSelbst after that.

[OldFrog]

Same problem with today's release on Scanner.cpp.

Tried touch Scanner.* no way

Scanner.cpp:527:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp:1460:5: warning: "YY_ALWAYS_INTERACTIVE" is not defined
Scanner.cpp:1754:5: warning: "YY_MAIN" is not defined
./Scanner.l:205:5: warning: "YY_STACK_USED" is not defined
./Scanner.l: In function 'void LexFree()':
./Scanner.l:191: error: 'yylex_destroy' was not declared in this scope
Scanner.cpp: At global scope:
Scanner.cpp:1653: warning: 'void yy_fatal_error(const char*)' defined but not used

[Coronas]

@OldFrog
you have to make sure that Scanner.cpp has a newer date. I did
cp Scanner.cpp Scanner.cpp.orig
mv Scanner.cpp.orig Scanner.cpp
That solved the issue.
cu

[Gerd78]

Instead of

Code: [Select]

touch Scanner.*try this, in exactly this order:

Code: [Select]

touch Parser.y
sleep 1
touch Scanner.l
sleep 1
touch Parser.cpp Parser.hpp
sleep 1
touch Scanner.cpp Scanner.h

[toshi]

Same problems in 'Scanner.cpp' (aMule-CVS-20060612, aMule-CVS-20060611), but on Fedora Core 5... "Touching" didn't help.

Code: [Select]

Scanner.cpp:536:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp:1470:5: warning: "YY_ALWAYS_INTERACTIVE" is not defined
Scanner.cpp:1764:5: warning: "YY_MAIN" is not defined
./Scanner.l:205:5: warning: "YY_STACK_USED" is not defined
./Scanner.l: In function ‘void LexFree()’:
./Scanner.l:191: error: ‘yylex_destroy’ was not declared in this scope
Scanner.cpp: At global scope:
Scanner.cpp:1663: warning: ‘void yy_fatal_error(const char*)’ defined but not used
make[3]: *** [libmuleappcore_a-Scanner.o] Error 1Last CVS snapshot (aMule-CVS-20060603) comiled OK.

[Gerd78]

toshi, what exactly did you touch and in which order?

Btw, there is an alternate approach:

Code: [Select]

rm -f Parser.cpp Parser.hpp Scanner.cpp Scanner.hThis will force these files to be rebuilt with your local bison and flex versions.

Kry will probably not like it, but it works here (gcc 4.1.0, bison 2.1, flex 2.5.31).

[toshi]

Gerd78, thanks! I'll try now.
[some time passed]
Didn't help too  ?(
Could this be the result of incorrect flex operation?

Code: [Select]

configure: Your flex version doesn't support --header-file flag. This is not critical, but an upgrade is recommendedThought iit IS critical if so -)
PS:
  gcc-4.1.1-1.fc5
  bison-2.1-2.FC5
  flex-2.5.4a-37.4

[stefanero]

flex dont matter, kry has a debian specific flex version which most other distros dont have

[toshi]

So, all aMulers should move to deb.?  
I don't want to!

[stefanero]

compiles fne here, and I get the same flex error, its nothing todo with it

gentoo ftw!!!

[OldFrog]

Gave a try to rm -f Parser.h Parser.cpp Scanner.h Scanner.cpp

bison --debug -t -d -v -o Parser.cpp ./Parser.y
flex -oScanner.cpp ./Scanner.l; \
        echo "// Empty file generated by a flex version unable to create headers
" > ./Scanner.h
if g++ -DHAVE_CONFIG_H -I. -I. -I..    -I/usr/lib/wx/include/gtk2-unicode-releas
e-2.7 -I/usr/include/wx-2.7 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -p
thread -I./libs -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef -g -ggdb -fno-in                                                                           line -D__DEBUG__ -fmessage-length=0 -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC                                                                              -MT libmuleappcore_a-Scanner.o -MD -MP -MF ".deps/libmuleappcore_a-Scanner.Tpo"                                                                            -c -o libmuleappcore_a-Scanner.o `test -f 'Scanner.cpp' || echo './'`Scanner.cp                                                                           p; \
then mv -f ".deps/libmuleappcore_a-Scanner.Tpo" ".deps/libmuleappcore_a-Scanner.                                                                           Po"; else rm -f ".deps/libmuleappcore_a-Scanner.Tpo"; exit 1; fi
Scanner.cpp:527:5: warning: "YY_STACK_USED" is not defined
Scanner.cpp:1460:5: warning: "YY_ALWAYS_INTERACTIVE" is not defined
Scanner.cpp:1754:5: warning: "YY_MAIN" is not defined
./Scanner.l:205:5: warning: "YY_STACK_USED" is not defined
./Scanner.l: In function 'void LexFree()':
./Scanner.l:191: error: 'yylex_destroy' was not declared in this scope
Scanner.cpp: At global scope:
Scanner.cpp:1653: warning: 'void yy_fatal_error(const char*)' defined but not us                                                                           ed

Using

flex-2.5.4a-22mdk
bison-2.0-3mdk
gcc-4.0.1-5mdk

[Gerd78]

OK, forget my comments, they don't work. Wait for an "official" fix.

I have no idea why it works here, maybe it's really because I have flex-2.5.31 and you have flex-2.5.4a. It shouldn't matter, but it does for reasons I don't know.

[stefanero]

$ flex --version
flex 2.5.33