From d0c5692478c3eb4c7f48b4cbcc25d884693788ab Mon Sep 17 00:00:00 2001 From: jthorn Date: Wed, 4 Jun 2003 12:37:13 +0000 Subject: explain that you may need the Perl preprocessor, and say how to use it git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1099 f88db872-0e4f-0410-b76b-b9085cfa78c5 --- README | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'README') diff --git a/README b/README index eb10c50..41a1193 100644 --- a/README +++ b/README @@ -113,6 +113,12 @@ In particular: Compiler Notes ============== +On some systems (notably including the AEI xeons) you may need to use the +Perl preprocessor. To do this, either configure with + CPP='$${PERL} $${CCTK_HOME}/lib/sbin/cpp.pl' +or in a Cactus options file without the quotes + CPP=$${PERL} $${CCTK_HOME}/lib/sbin/cpp.pl + This thorn should be fully portable across architectures and operating systems, but C++ compilers may be a problem: @@ -173,8 +179,8 @@ IBM Power4 (AIX) Please let me (Jonathan) know of any other compilers which are ok. -This thorn compiles, but doesn't work, using the folloing systems/compilers; -the cure is to switch to a newer compiler version: +This thorn compiles, but does *NOT* work, using the folloing +systems/compilers; the cure is to switch to a newer compiler version: x86 === * gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98) -- cgit v1.2.3