linux-kernel - [PATCH] ver_linux: libcpp.patch

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 1 Oct 2015 21:17:42 +0300
From:	Alexander Kapshuk <alexander.kapshuk@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Greg KH <gregkh@...uxfoundation.org>
Subject: [PATCH] ver_linux: libcpp.patch

Neither 'libg++.so', nor 'libstdc++.so' were found where the current
implementation expects them to be found in the distros below.


Gentoo Linux
Debian 6.0.10
Oracle Linux Server release 7.1

The proposed implementation relies on 'ldconfig' to locate the libraries
in question.  'Sed' is used to do the text processing.



Signed-off-by: Alexander Kapshuk <alexander.kapshuk@...il.com>
---

--- linux/scripts/ver_linux.orig    2015-10-01 18:36:49.090519891 +0300
+++ linux/scripts/ver_linux    2015-10-01 20:25:01.394736393 +0300
@@ -65,6 +65,21 @@
 ldd -v > /dev/null 2>&1 && ldd -v || ldd --version |head -n 1 | awk \
 'NR==1{print "Dynamic linker (ldd)  ", $NF}'

+ldconfig=`whereis ldconfig | awk '{print $2}'`
+test -n "$ldconfig" &&
+libcpp=`$ldconfig -p |
+    awk '/(libg|stdc)[+]+\.so/ {
+    print $NF
+    exit
+    }
+'`
+test -n "$libcpp" &&
+ls -l $libcpp |
+sed '
+    s!.*so\.!!
+    s!^!Linux C++ Library\t!
+'
+
 ls -l /usr/lib/libg++.so /usr/lib/libstdc++.so  2>/dev/null | awk -F. \
        '{print "Linux C++ Library      " $4"."$5"."$6}'
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/