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Testing an already-installed g++
- To: gcc-patches at gcc dot gnu dot org
- Subject: Testing an already-installed g++
- From: Alexandre Oliva <aoliva at redhat dot com>
- Date: 26 Aug 2000 18:18:29 -0300
- Organization: GCC Team, Red Hat
The auto-detection of libstdc++ version in the C++ testing framework
breaks when testing a pre-installed g++. Here's a patch that fixes
this. Ok to install?
Index: gcc/testsuite/ChangeLog
from Alexandre Oliva <aoliva@redhat.com>
* lib/g++.exp: Support testing already-installed GCC.
Index: gcc/testsuite/lib/g++.exp
===================================================================
RCS file: /cvs/gcc/egcs/gcc/testsuite/lib/g++.exp,v
retrieving revision 1.10
diff -u -p -r1.10 g++.exp
--- gcc/testsuite/lib/g++.exp 2000/06/27 20:40:05 1.10
+++ gcc/testsuite/lib/g++.exp 2000/08/26 21:17:00
@@ -88,7 +88,10 @@ proc g++_include_flags { args } {
} else {
set odir_v3 [lookfor_file ${gccpath} libstdc++-v3]
set sdir_v3 [lookfor_file ${srcdir} libstdc++-v3]
- append flags [exec ${odir_v3}/mkcheck 2 ${odir_v3} ${sdir_v3}]
+ if { ${odir_v3} != "" } {
+ append flags [exec ${odir_v3}/mkcheck 2 ${odir_v3} ${sdir_v3}]
+ }
+ # else we're probably testing an already-installed GCC.
}
return "$flags"
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
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