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| author | Richard Earnshaw <rearnsha@arm.com> | 2004-02-28 09:40:24 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2004-02-28 09:40:24 +0000 |
| commit | b922546d0786e081e666d306d403789185da5229 (patch) | |
| tree | 63ffcf3eb4861b9f0098cc31eb6a982576f5ea5c | |
| parent | 68a1a5da2b17865bb90a28ba13a117092b82b608 (diff) | |
| download | gcc-b922546d0786e081e666d306d403789185da5229.zip gcc-b922546d0786e081e666d306d403789185da5229.tar.gz gcc-b922546d0786e081e666d306d403789185da5229.tar.bz2 | |
g++.exp (g++_link_flags): Don't crash if LD_LIBRARY_PATH is not defined.
* lib/g++.exp (g++_link_flags): Don't crash if LD_LIBRARY_PATH is
not defined.
From-SVN: r78604
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/lib/g++.exp | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 980fc9f..a5dd16b 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2004-02-28 Richard Earnshaw <rearnsha@arm.com> + + * lib/g++.exp (g++_link_flags): Don't crash if LD_LIBRARY_PATH is + not defined. + 2004-02-27 Eric Christopher <echristo@redhat.com> * g++.dg/charset/charset.exp: Change CFLAGS to CHARSETCFLAGS. diff --git a/gcc/testsuite/lib/g++.exp b/gcc/testsuite/lib/g++.exp index c3410db..518e836 100644 --- a/gcc/testsuite/lib/g++.exp +++ b/gcc/testsuite/lib/g++.exp @@ -177,7 +177,8 @@ proc g++_link_flags { paths } { # Doing this does cause trouble when testing cross-compilers. if {![is_remote target]} { global env; - if { $env(LD_LIBRARY_PATH) != "" } { + if { [info exists env(LD_LIBRARY_PATH)] + && $env(LD_LIBRARY_PATH) != "" } { append ld_library_path ":$env(LD_LIBRARY_PATH)"; } setenv LD_LIBRARY_PATH $ld_library_path |