On Fri, 2005-02-11 at 19:54 -0500, Tom Lane wrote:
> Sven Willenberger <sven@xxxxxxx> writes:
> > The rpath solution you provided to patch GNUmakefile did not
> > work however, bailing with:
>
> > gcc -O2 -fno-strict-aliasing -Wmissing-declarations, -Wl,
> > -rpath, /usr/local/lib/perl5/5.8.6/mach/CORE -fpic -DPIC -I.
> > -I/usr/local/lib/perl5/5.8.6/mach/CORE -I../../../src/include -c -o
> > plperl.o plperl.c
> > gcc: cannot specify -o with -c or -S and multiple compilations
>
> If that's an accurate cut-and-paste, then you let a space sneak into
> the -Wl,-rpath,path construct; perhaps that's the problem?
>
> regards, tom lane
ahh, the linewrap issue of mailclients snuck in ... yes removing the
space did result in a successful build:
cc -O2 -pipe -march=pentiumpro -fno-strict-aliasing
-Wmissing-declarations, -Wl,-rpath,/usr/local/lib/perl5/5.8.6/mach/CORE
-fPIC -DPIC -I. -I/usr/local/lib/perl5/5.8.6/mach/CORE
-I../../../src/include -c -o plperl.o plperl.c
plperl.c: In function `compile_plperl_function':
plperl.c:541: warning: cast to pointer from integer of different size
plperl.c:730: warning: cast from pointer to integer of different size
cc: -rpath: linker input file unused since linking not done
cc: /usr/local/lib/perl5/5.8.6/mach/CORE: linker input file unused since
linking not done
cc -O2 -pipe -march=pentiumpro -fno-strict-aliasing
-Wmissing-declarations, -Wl,-rpath,/usr/local/lib/perl5/5.8.6/mach/CORE
-fPIC -DPIC -I. -I/usr/local/lib/perl5/5.8.6/mach/CORE
-I../../../src/include -c -o eloglvl.o eloglvl.c
cc: -rpath: linker input file unused since linking not done
cc: /usr/local/lib/perl5/5.8.6/mach/CORE: linker input file unused since
linking not done
/usr/bin/perl /usr/local/lib/perl5/5.8.6/ExtUtils/xsubpp
-typemap /usr/local/lib/perl5/5.8.6/ExtUtils/typemap SPI.xs >SPI.c
cc -O2 -pipe -march=pentiumpro -fno-strict-aliasing
-Wmissing-declarations, -Wl,-rpath,/usr/local/lib/perl5/5.8.6/mach/CORE
-fPIC -DPIC -I. -I/usr/local/lib/perl5/5.8.6/mach/CORE
-I../../../src/include -c -o SPI.o SPI.c
cc: -rpath: linker input file unused since linking not done
cc: /usr/local/lib/perl5/5.8.6/mach/CORE: linker input file unused since
linking not done
ar cr libplperl.a `lorder plperl.o eloglvl.o SPI.o | tsort`
ranlib libplperl.a
cc -O2 -pipe -march=pentiumpro -fno-strict-aliasing
-Wmissing-declarations, -Wl,-rpath,/usr/local/lib/perl5/5.8.6/mach/CORE
-fPIC -DPIC -shared -Wl,-x,-soname,libplperl.so.0 plperl.o eloglvl.o
SPI.o -L../../../src/port -L/usr/local/lib -Wl,-E
-L/usr/local/lib /usr/local/lib/perl5/5.8.6/mach/auto/DynaLoader/DynaLoader.a -L/usr/local/lib/perl5/5.8.6/mach/CORE -lperl -lm -lcrypt -lutil -R/usr/local/lib -o libplperl.so.0
rm -f libplperl.so
ln -s libplperl.so.0 libplperl.so
# cd work/postgresql-7.4.7/src/pl/plperl/
# ldd ./libplperl.so
./libplperl.so:
libperl.so => /usr/local/lib/perl5/5.8.6/mach/CORE/libperl.so
(0x2810b000)
libm.so.2 => /usr/lib/libm.so.2 (0x28207000)
libcrypt.so.2 => /usr/lib/libcrypt.so.2 (0x28222000)
libutil.so.3 => /usr/lib/libutil.so.3 (0x2823b000)
I have submitted a patch containing the other solution .. for what it's
worth attached is this solution as a patch. I will leave it to the
maintainer(s) to determine the "cleaner" solution :-)
Svem
--- src/pl/plperl/GNUmakefile.orig Wed Jan 21 14:25:11 2004
+++ src/pl/plperl/GNUmakefile Fri Feb 11 20:06:31 2005
@@ -15,7 +15,7 @@
# The code isn't clean with regard to these warnings.
ifeq ($(GCC),yes)
-override CFLAGS := $(filter-out -Wall -Wmissing-declarations -Wmissing-prototypes, $(CFLAGS))
+override CFLAGS := $(filter-out -Wall -Wmissing-declarations -Wmissing-prototypes, $(CFLAGS), -Wl,-rpath,$(perl_archlibexp)/CORE)
endif
override CPPFLAGS := -I$(srcdir) -I$(perl_archlibexp)/CORE $(CPPFLAGS)
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