Re: plperl warning

I am not seeing it on FC4/perl5.8.6:


make[3]: Entering directory `/home/andrew/pg/pgsql/src/pl/plperl'
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith 
-Wdeclaration-after-statement -Wold-style-definition -Wendif-labels 
-fno-strict-aliasing -g -fpic -I. -I../../../src/include -D_GNU_SOURCE  
-I/usr/lib/perl5/5.8.6/i386-linux-thread-multi/CORE  -c -o plperl.o plperl.c
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith 
-Wdeclaration-after-statement -Wold-style-definition -Wendif-labels 
-fno-strict-aliasing -g -fpic -I. -I../../../src/include -D_GNU_SOURCE  
-I/usr/lib/perl5/5.8.6/i386-linux-thread-multi/CORE  -c -o 
spi_internal.o spi_internal.c
"/usr/bin/perl" /usr/lib/perl5/5.8.6/ExtUtils/xsubpp -typemap 
/usr/lib/perl5/5.8.6/ExtUtils/typemap SPI.xs >SPI.c
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith 
-Wdeclaration-after-statement -Wold-style-definition -Wendif-labels 
-fno-strict-aliasing -g -fpic -I. -I../../../src/include -D_GNU_SOURCE  
-I/usr/lib/perl5/5.8.6/i386-linux-thread-multi/CORE  -c -o SPI.o SPI.c
ar crs libplperl.a plperl.o spi_internal.o SPI.o
ranlib libplperl.a
gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith 
-Wdeclaration-after-statement -Wold-style-definition -Wendif-labels 
-fno-strict-aliasing -g -fpic -shared -Wl,-soname,libplperl.so.0  
plperl.o spi_internal.o SPI.o -L../../../src/port -L/usr/local/lib 
/usr/lib/perl5/5.8.6/i386-linux-thread-multi/auto/DynaLoader/DynaLoader.a 
-L/usr/lib/perl5/5.8.6/i386-linux-thread-multi/CORE -lperl -lresolv 
-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc  
-Wl,-rpath,/usr/lib/perl5/5.8.6/i386-linux-thread-multi/CORE -o 
libplperl.so.0.0
rm -f libplperl.so.0
ln -s libplperl.so.0.0 libplperl.so.0
rm -f libplperl.so
ln -s libplperl.so.0.0 libplperl.so



Perl 5.6 was released more than 5 years ago now, I think that we could 
reasonably say that it is the minumum version we support.

OTOH:
. I am seeing LOTS of warnings (not for plperl) about mismatched 
signedness of things
. David Fetter has shown me another plperl warning (this time at 
runtime) that I'm on the track of

cheers

andrew


Bruce Momjian wrote:

>I am seeing this compile warning in plperl:
>
>    gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -fno-strict-aliasing
>    -O1 -Wall -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith
>    -Wcast-align -fpic -I. -I../../../src/include
>    -I/usr/local/include/readline -I/usr/contrib/include
>    -I/usr/libdata/perl5/5.00503/i386-bsdos/CORE  -c -o plperl.o plperl.c
>    plperl.c: In function `plperl_spi_query':
>    
>    plperl.c:1622: warning: passing arg 1 of `Perl_newSVpv' discards
>    qualifiers from pointer target type
>
>Is anyone else seeing this?  This is with:
>
>    Summary of my perl5 (5.0 patchlevel 5 subversion 3) configuration:
>
>  
>