Ignore more "./configure" false positives.

[blhc/blhc.git] / bin / blhc

diff --git a/bin/blhc b/bin/blhc
index 210f0ac5a0511f8fcb829493c491b07d94015c9f..47d464c1b9b66f752bbf3e2a7ac54e75f957ff1d 100755 (executable)
--- a/bin/blhc
+++ b/bin/blhc
@@ -268,7 +268,10 @@ foreach my $line (@input) {
     # Ignore false positives.
     #
     # ./configure summary.
-    next if $line =~ /^Compiler:\s+(cc|gcc|g\+\+|c\+\+)$/;
+    my $cc_regex = qr/(cc|(x86_64-linux-gnu-)?gcc|g\+\+|c\+\+)/;
+    next if $line =~ /^\s*(C|c)ompiler[\s.]*:\s+$cc_regex(\s-std=[a-z0-9:+]+)?\s*$/
+            or $line =~ /^\s*- (CC|CXX)\s*=\s*$cc_regex\s*$/
+            or $line =~ /^\s*-- Check for working (C|CXX) compiler: /;
 
     # Is this a compiler or linker command?
     my $compiler = 1;