[seang]

Hi,

I am compiling OpenFOAM 1.4 with gcc 4.1.2 on OpenSUSE 10.1 and had the following strange error. Any help or hints is appreciated!

regards,
Tek Seang

SOURCE=gambitToFoam.L ; flex++ -f $SOURCE ; mv lex.yy.cc Make/linux64Gcc4DPOpt/gambitToFoam.C ; g++ -m64 -Dlinux64 -DDP -Wall -Wno-strict-aliasing -Wextra -Wno-unused-parameter -Wold-style-cast -march=opteron -O3 -DNoRepository -ftemplate-depth-40 -IlnInclude -I. -I/home/tskuan/CFD/OpenFOAM/OpenFOAM-1.4/src/OpenFOAM/lnInclude -fPIC -c Make/linux64Gcc4DPOpt/gambitToFoam.C -o Make/linux64Gcc4DPOpt/gambitToFoam.o
stdin:16159: m4: Warning: Excess arguments to built-in `m4_ifdef' ignored
lex.yy.cc: In member function âvirtual int yyFlexLexer::yylex()â:
lex.yy.cc:14023: warning: use of old-style cast
lex.yy.cc:14023: warning: use of old-style cast
lex.yy.cc:14039: warning: use of old-style cast
lex.yy.cc:14599: warning: use of old-style cast
lex.yy.cc: In member function âint yyFlexLexer::yy_get_next_buffer()â:
lex.yy.cc:14847: warning: use of old-style cast
lex.yy.cc:14870: warning: use of old-style cast
lex.yy.cc:14883: warning: use of old-style cast
lex.yy.cc:14883: warning: use of old-style cast
lex.yy.cc:14904: warning: use of old-style cast
lex.yy.cc: In member function âyy_state_type yyFlexLexer::yy_get_previous_state()â:
lex.yy.cc:14952: warning: use of old-style cast
lex.yy.cc:14952: warning: use of old-style cast
lex.yy.cc: In member function âvoid yyFlexLexer::yyunput(int, char*)â:
lex.yy.cc:15012: warning: use of old-style cast
lex.yy.cc:15013: warning: use of old-style cast
lex.yy.cc:15021: warning: use of old-style cast
lex.yy.cc: In member function âint yyFlexLexer::yyinput()â:
lex.yy.cc:15088: warning: use of old-style cast
lex.yy.cc: In member function âvirtual yy_buffer_state* yyFlexLexer::yy_create_buffer(std::istream*, int)â:
lex.yy.cc:15168: warning: use of old-style cast
lex.yy.cc:15177: warning: use of old-style cast
lex.yy.cc: In member function âvirtual void yyFlexLexer::yy_delete_buffer(yy_buffer_state*)â:
lex.yy.cc:15199: warning: use of old-style cast
lex.yy.cc:15202: warning: use of old-style cast
lex.yy.cc:15204: warning: use of old-style cast
lex.yy.cc: In member function âvoid yyFlexLexer::yyensure_buffer_stack()â:
lex.yy.cc:15331: warning: use of old-style cast
lex.yy.cc:15349: warning: use of old-style cast
lex.yy.cc: In member function âvoid yyFlexLexer::yy_push_state(int)â:
lex.yy.cc:15367: warning: use of old-style cast
lex.yy.cc:15370: warning: use of old-style cast
lex.yy.cc:15370: warning: use of old-style cast
lex.yy.cc: In function âvoid* yyalloc(yy_size_t)â:
lex.yy.cc:15450: warning: use of old-style cast
lex.yy.cc: In function âvoid* yyrealloc(void*, yy_size_t)â:
lex.yy.cc:15462: warning: use of old-style cast
lex.yy.cc:15462: warning: use of old-style cast
lex.yy.cc: In function âvoid yyfree(void*)â:
lex.yy.cc:15467: warning: use of old-style cast
g++ -m64 -Dlinux64 -DDP -Wall -Wno-strict-aliasing -Wextra -Wno-unused-parameter -Wold-style-cast -march=opteron -O3 -DNoRepository -ftemplate-depth-40 -IlnInclude -I. -I/home/tskuan/CFD/OpenFOAM/OpenFOAM-1.4/src/OpenFOAM/lnInclude -fPIC Make/linux64Gcc4DPOpt/gambitToFoam.o -L/home/tskuan/CFD/OpenFOAM/OpenFOAM-1.4/lib/linux64Gcc4DPOpt \
-lOpenFOAM -liberty -ldl -lm -o /home/tskuan/CFD/OpenFOAM/OpenFOAM-1.4/applications/bin/linux64Gcc4DPOpt/gambitT oFoam
/usr/lib/../lib64/crt1.o: In function `_start':
init.c.text+0x20): undefined reference to `main'
collect2: ld returned 1 exit status
make: *** [/home/tskuan/CFD/OpenFOAM/OpenFOAM-1.4/applications/bin/linux64Gcc4DPOpt/gambit ToFoam] Error 1