Thread

1. Cannot build recent snapshot

   Oliver Elphick <olly@lfix.co.uk> — 1998-01-15T12:45:41Z

   I have a potential patch for the glibc2 date problem; however I can't
   test it because the snapshot won't build. 
   
   
   Has this build error been cured recently, or do I have my own unique problem?
   
   
   O/S: Linux 2.0.32
   Glibc: 2.0.6
   Gcc: 2.7.2.3
   Flex: 2.5.4
   Bison: 1.25
   PostgreSQL: snapshot downloaded Jan 12
   
   make[2]: Entering directory `/usr1/home/olly/mypackages/pgsql/src/backend/parse
   r'
   /usr/bin/bison -y -d gram.y
   mv y.tab.c gram.c
   mv y.tab.h parse.h
   gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486  
   -Wall -Wmissing-prototypes -I..  -Wno-error   -c analyze.c -o analyze.o
   gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486  
   -Wall -Wmissing-prototypes -I..  -Wno-error   -c gram.c -o gram.o
   /usr/share/bison.simple: In function `yyparse':
   /usr/share/bison.simple:327: warning: implicit declaration of function 
   `yyerror'
   /usr/share/bison.simple:387: warning: implicit declaration of function `yylex'
   gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486  
   -Wall -Wmissing-prototypes -I..  -Wno-error   -c keywords.c -o keywords.o
   
   ....
   
   gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486  
   -Wall -Wmissing-prototypes -I..  -Wno-error   -c scan.c -o scan.o
   lex.yy.c:800: warning: no previous prototype for `yylex'
   scan.l: In function `yylex':
   scan.l:202: `ABORT' undeclared (first use this function)
   scan.l:202: (Each undeclared identifier is reported only once
   scan.l:202: for each function it appears in.)
   scan.l: At top level:
   scan.l:379: warning: no previous prototype for `yyerror'
   scan.l: In function `yyerror':
   scan.l:380: `ABORT' undeclared (first use this function)
   lex.yy.c: At top level:
   lex.yy.c:2103: warning: `yy_flex_realloc' defined but not used
   make[2]: *** [scan.o] Error 1
   make[2]: Leaving directory `/usr1/home/olly/mypackages/pgsql/src/backend/parser
   '
   
   scan.l version is:
   $Header: /usr/local/cvsroot/pgsql/src/backend/parser/scan.l,v 1.34 1998/01/05 
   16:39:19 momjian Exp $
   
   
   -- 
   Oliver Elphick                                Oliver.Elphick@lfix.co.uk
   Isle of Wight                              http://www.lfix.co.uk/oliver
   
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2. Re: [HACKERS] Cannot build recent snapshot

   Marc G. Fournier <scrappy@hub.org> — 1998-01-15T13:06:46Z

   On Thu, 15 Jan 1998, Oliver Elphick wrote:
   
   > I have a potential patch for the glibc2 date problem; however I can't
   > test it because the snapshot won't build. 
   
   	remove src/backend/parser/scan.c...that should fix your problem
   
   
   
   

3. Re: [HACKERS] Cannot build recent snapshot

   Darrell A. Escola <descola@ibm.net> — 1998-01-16T05:32:05Z

   Oliver Elphick wrote:
   > 
   > I have a potential patch for the glibc2 date problem; however I can't
   > test it because the snapshot won't build.
   > 
   > Has this build error been cured recently, or do I have my own unique problem?
   > 
   > O/S: Linux 2.0.32
   > Glibc: 2.0.6
   > Gcc: 2.7.2.3
   > Flex: 2.5.4
   > Bison: 1.25
   > PostgreSQL: snapshot downloaded Jan 12
   > 
   > make[2]: Entering directory `/usr1/home/olly/mypackages/pgsql/src/backend/parse
   > r'
   > /usr/bin/bison -y -d gram.y
   > mv y.tab.c gram.c
   > mv y.tab.h parse.h
   > gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486
   > -Wall -Wmissing-prototypes -I..  -Wno-error   -c analyze.c -o analyze.o
   > gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486
   > -Wall -Wmissing-prototypes -I..  -Wno-error   -c gram.c -o gram.o
   > /usr/share/bison.simple: In function `yyparse':
   > /usr/share/bison.simple:327: warning: implicit declaration of function
   > `yyerror'
   > /usr/share/bison.simple:387: warning: implicit declaration of function `yylex'
   > gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486
   > -Wall -Wmissing-prototypes -I..  -Wno-error   -c keywords.c -o keywords.o
   > 
   > ....
   > 
   > gcc -I../../include -I/usr/include/ncurses -I/usr/include/readline -O2 -m486
   > -Wall -Wmissing-prototypes -I..  -Wno-error   -c scan.c -o scan.o
   > lex.yy.c:800: warning: no previous prototype for `yylex'
   > scan.l: In function `yylex':
   > scan.l:202: `ABORT' undeclared (first use this function)
   > scan.l:202: (Each undeclared identifier is reported only once
   > scan.l:202: for each function it appears in.)
   > scan.l: At top level:
   > scan.l:379: warning: no previous prototype for `yyerror'
   > scan.l: In function `yyerror':
   > scan.l:380: `ABORT' undeclared (first use this function)
   > lex.yy.c: At top level:
   > lex.yy.c:2103: warning: `yy_flex_realloc' defined but not used
   > make[2]: *** [scan.o] Error 1
   > make[2]: Leaving directory `/usr1/home/olly/mypackages/pgsql/src/backend/parser
   > '
   
   My solution was to remove scan.c from that directory and let it be
   rebuilt
   from scan.l - the Makefile does not remove scan.c on "make clean"
   I had a couple of warnings, but no premature termination of make.
   (Linux 2.0.29, libc-5.4.33)
   
   Hope this helps
   
   Darrell