Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -lxpa
Writing Makefile for IPC::XPA
cp XPA.pm blib/lib/IPC/XPA.pm
/Users/cpanrun/pristine/5.8.7/bin/perl /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/xsubpp  -typemap /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/typemap -typemap typemap  XPA.xs > XPA.xsc && mv XPA.xsc XPA.c
Please specify prototyping behavior for XPA.xs (see perlxs manual)
gcc -c  -I/proj/axaf/pkgs/xpa/include -fno-common -DPERL_DARWIN -no-cpp-precomp -arch ppc -arch i386 -nostdinc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/include/gcc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc -isystem/Developer/SDKs/MacOSX10.4u.sdk/usr/include -F/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks -mmacosx-version-min=10.3 -DUSE_SITECUSTOMIZE -DNO_HASH_SEED -fno-strict-aliasing -pipe -O3   -DVERSION=\"0.05\" -DXS_VERSION=\"0.05\"  "-I/Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/CORE"   XPA.c
XPA.xs:15:17: error: xpa.h: No such file or directory
XPA.xs:15:17: error: xpa.h: No such file or directory
XPA.xs:27: error: parse error before 'IPC_XPA_RAW'
XPA.xs:27: warning: data definition has no type or storage classXPA.xs:27: error: parse error before 'IPC_XPA_RAW'

XPA.xs:27: warning: data definition has no type or storage class
XPA.c: In function 'XS_IPC__XPA__Open':
XPA.c: In function 'XS_IPC__XPA__Open':XPA.c:53: error: parse error before 'RETVAL'

XPA.c:53: error: parse error before 'RETVAL'
XPA.xs:35: error: 'RETVAL' undeclared (first use in this function)
XPA.xs:35: error: 'RETVAL' undeclared (first use in this function)XPA.xs:35: error: (Each undeclared identifier is reported only once

XPA.xs:35: error: (Each undeclared identifier is reported only onceXPA.xs:35: error: for each function it appears in.)

XPA.xs:35: error: for each function it appears in.)
XPA.c: In function 'XS_IPC__XPA_nullXPA':
XPA.c:74: error: parse error before 'RETVAL'
XPA.xs:42: error: 'RETVAL' undeclared (first use in this function)
XPA.c: In function 'XS_IPC__XPA_nullXPA':
XPA.c:74: error: parse error before 'RETVAL'
XPA.xs:42: error: 'RETVAL' undeclared (first use in this function)
XPA.c: In function 'XS_IPC__XPA__Close':
XPA.c:95: error: parse error before 'xpa'
XPA.c: In function 'XS_IPC__XPA__Close':
XPA.c:95: error: parse error before 'xpa'
XPA.c:101: error: 'xpa' undeclared (first use in this function)
XPA.c:101: error: parse error before 'tmp'
XPA.c:101: error: 'xpa' undeclared (first use in this function)
XPA.c:101: error: parse error before 'tmp'
XPA.c: In function 'XS_IPC__XPA__Get':
XPA.c:123: error: parse error before 'xpa'
XPA.c: In function 'XS_IPC__XPA__Get':
XPA.c:123: error: parse error before 'xpa'
XPA.c:141: error: 'xpa' undeclared (first use in this function)
XPA.c:141: error: parse error before 'tmp'
XPA.c: In function 'XS_IPC__XPA__Set':
XPA.c:191: error: parse error before 'xpa'
XPA.c:212: error: 'xpa' undeclared (first use in this function)
XPA.c:212: error: parse error before 'tmp'
XPA.c:141: error: 'xpa' undeclared (first use in this function)
XPA.c:141: error: parse error before 'tmp'
XPA.c: In function 'XS_IPC__XPA__Set':
XPA.c:191: error: parse error before 'xpa'
XPA.c:212: error: 'xpa' undeclared (first use in this function)
XPA.c:212: error: parse error before 'tmp'
XPA.c: In function 'XS_IPC__XPA__Info':
XPA.c:255: error: parse error before 'xpa'
XPA.c:271: error: 'xpa' undeclared (first use in this function)
XPA.c:271: error: parse error before 'tmp'
XPA.c: In function 'XS_IPC__XPA__Info':
XPA.c:255: error: parse error before 'xpa'
XPA.c:271: error: 'xpa' undeclared (first use in this function)
XPA.c:271: error: parse error before 'tmp'
lipo: can't open input file: /var/tmp//ccU9ODcW.out (No such file or directory)
make: *** [XPA.o] Error 1