Robustness against Linux using something else than gcc;

based on

Subject: [ID 20011116.124] perl 5.6.1 with Intel's icc on RedHat Linux 7.2
Message-Id: <20011116173157.2322.qmail@web20904.mail.yahoo.com>

p4raw-id: //depot/perl@13053

diff --git a/ext/Errno/Errno_pm.PL b/ext/Errno/Errno_pm.PL
index 541106c..efa6130 100644 (file)
--- a/ext/Errno/Errno_pm.PL
+++ b/ext/Errno/Errno_pm.PL
@@ -98,7 +98,9 @@ sub get_files {
     } elsif ($Config{archname} eq 'epoc') {
        # Watch out for cross compiling for EPOC (usually done on linux)
        $file{'/usr/local/epoc/include/libc/sys/errno.h'} = 1;
-    } elsif ($^O eq 'linux') {
+    } elsif ($^O eq 'linux' &&
+            $Config{gccversion} ne '' # might be using, say, Intel's icc
+            ) {
        # Some Linuxes have weird errno.hs which generate
        # no #file or #line directives
        $file{'/usr/include/errno.h'} = 1;