[help-3dldf] 3dldf Install trouble (kubuntu)

[Laurence Finston]

Hello,

> I get this two lines :)
> (easy to fix)
> points.web:7251: error: extra qualification 'Compare_Angles::' on
> member 'operator()'
> points.web:7313: error: extra qualification 'Compare_Points::' on
> member 'operator()'

Thanks for pointing this out.  I've fixed it in my sources, uploaded a new 
version of `points.web' to Savannah, and a new snapshot to Savannan and 
the other server where I put snapshots.  

> but then I get this other two :'(
> (I can't trace the declaration; I don't understand CWeb)
> scanprse.web: In function 'void* Scan_Parse::parse_func(void*)':
> scanprse.web:451: error: 'yyparse' was not declared in this scope

`yyparse' is generated by GNU Bison from the file `parser.w' and the
other files with the extension `.w', which are included in `parser.w'.
This error probably means that Bison failed for some reason.   The
first thing to do would be to try calling `make parser.o'.  If this
doesn't work, delete all of the files with the name `parser' _except_
for `parser.w'.  Then call `make parser.o' again.  If this doesn't
work, I suggest calling `make clean' and trying to build from scratch
again.  If it still doesn't work, please send me the complete terminal
output from `make install' or whatever command you're using.  `make
ldf' does less than `make install' and is sufficient for building the
executable. 

Someone had a similar problem installing on a Debian GNU/Linux system.  I 
don't know whether he (or she) eventually succeeded.  You might want to 
have a look at the thread:  

[help-3dldf] Re: The compilling of 3DLDF failed on Debian Sid.
http://lists.gnu.org/archive/html/help-3dldf/2007-03/threads.html

Laurence

> ---------------------------- Original Message ----------------------------
> Subject: 3dldf Install trouble (kubuntu)
> From:    XXX
> Date:    Tue, March 27, 2007 5:42 am
> To:      "Laurence Finston" <address@hidden>
> --------------------------------------------------------------------------
> 
> Good Day Mr Finston:
> 
> I've been working on this the whole afternoon, and I can't work it out...
> 
> I get this two lines :)
> (easy to fix)
> points.web:7251: error: extra qualification 'Compare_Angles::' on
> member 'operator()'
> points.web:7313: error: extra qualification 'Compare_Points::' on
> member 'operator()'
> 
> but then I get this other two :'(
> (I can't trace the declaration; I don't understand CWeb)
> scanprse.web: In function 'void* Scan_Parse::parse_func(void*)':
> scanprse.web:451: error: 'yyparse' was not declared in this scope
> 
> And, of course,  'make' dies there....
> 
> Please... I hope you can find easily what I'm missing ....
> 
> I'm on a kubuntu based system and my ./configure is below...
> 
> Thanks for your time and help in advance...
> 
> XXX
> ----------
> 
> ./configure --prefix=/usr/local/3dldf/
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether build environment is sane... yes
> checking for gawk... gawk
> checking whether make sets $(MAKE)... yes
> checking for g++... g++
> checking for C++ compiler default output file name... a.out
> checking whether the C++ compiler works... yes
> checking whether we are cross compiling... no
> checking for suffix of executables...
> checking for suffix of object files... o
> checking whether we are using the GNU C++ compiler... yes
> checking whether g++ accepts -g... yes
> checking for style of include used by make... GNU
> checking dependency style of g++... gcc3
> checking for gcc... gcc
> checking whether we are using the GNU C compiler... yes
> checking whether gcc accepts -g... yes
> checking for gcc option to accept ANSI C... none needed
> checking dependency style of gcc... gcc3
> checking for a BSD-compatible install... /usr/bin/install -c
> checking whether make sets $(MAKE)... (cached) yes
> checking for bison... bison -y
> checking for flex... flex
> checking for yywrap in -lfl... yes
> checking lex output file root... lex.yy
> checking whether yytext is a pointer... yes
> checking for sha224sum... 0
> checking for sha1sum... 1
> checking for md5sum... 1
> checking for cksum... 1
> checking for gzip... 1
> checking how to run the C preprocessor... gcc -E
> checking for egrep... grep -E
> checking for ANSI C header files... yes
> checking for sys/types.h... yes
> checking for sys/stat.h... yes
> checking for stdlib.h... yes
> checking for string.h... yes
> checking for memory.h... yes
> checking for strings.h... yes
> checking for inttypes.h... yes
> checking for stdint.h... yes
> checking for unistd.h... yes
> checking errno.h usability... yes
> checking errno.h presence... yes
> checking for errno.h... yes
> checking float.h usability... yes
> checking float.h presence... yes
> checking for float.h... yes
> checking limits.h usability... yes
> checking limits.h presence... yes
> checking for limits.h... yes
> checking for stdlib.h... (cached) yes
> checking for unistd.h... (cached) yes
> checking pthread.h usability... yes
> checking pthread.h presence... yes
> checking for pthread.h... yes
> checking for unsigned long long... yes
> checking for unsigned long... yes
> checking for unsigned int... yes
> checking for library containing trunc... -lm
> checking for floor... yes
> checking for sqrt... yes
> checking for trunc... yes
> Enabling conditional compilation of debugging output
> configure: creating ./config.status
> config.status: creating Makefile
> config.status: creating CWEB/Makefile
> config.status: creating DOC/Makefile
> config.status: creating ANIMATNS/Makefile
> config.status: creating DOC/TEXINFO/Makefile
> config.status: creating DOC/TEXINFO/TEXIPP/Makefile
> config.status: creating FLIPBOOK/Makefile
> config.status: creating CWEB/config.h
> config.status: CWEB/config.h is unchanged
> config.status: executing depfiles commands
>