[PATCH 7 of 8] gdb: use the PKGVERSION and BUGURL options

[Benoît THÉBAUDEAU]

# HG changeset patch
# User "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
# Date 1306868583 -7200
# Node ID 9e3cbe13deae566d9ec0c31f38afe238f7c9660d
# Parent  213c4dc5316c83baffe7e431cd70b73c8c8b835b
gdb: use the PKGVERSION and BUGURL options

This patch makes gdb benefit from the TOOLCHAIN_PKGVERSION and
TOOLCHAIN_BUGURL options.

Signed-off-by: "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>

diff --git a/config/debug/gdb.in b/config/debug/gdb.in
--- a/config/debug/gdb.in
+++ b/config/debug/gdb.in
@@ -72,6 +72,10 @@
 
 config GDB_7_0_or_later
     bool
+    select GDB_HAS_PKGVERSION_BUGURL
+
+config GDB_HAS_PKGVERSION_BUGURL
+    bool
 
 config GDB_VERSION
     string
diff --git a/config/toolchain.in b/config/toolchain.in
--- a/config/toolchain.in
+++ b/config/toolchain.in
@@ -73,7 +73,8 @@
     help
       Specify a string that identifies your package. You may wish to include
       a build number or build date. This version string will be included in
-      the output of gcc --version, and also in binutils, eglibc.
+      the output of gcc --version, and also in binutils, eglibc, gdb and
+      gdbserver.
 
       This is passed to the configure flag --with-pkgversion.
 
diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh
--- a/scripts/build/debug/300-gdb.sh
+++ b/scripts/build/debug/300-gdb.sh
@@ -98,6 +98,11 @@
         6.2*|6.3)   extra_config+=("--disable-gdbmi");;
     esac
 
+    if [ "${CT_GDB_HAS_PKGVERSION_BUGURL}" = "y" ]; then
+        [ -n "${CT_TOOLCHAIN_PKGVERSION}" ] && extra_config+=("--with-pkgversion=${CT_TOOLCHAIN_PKGVERSION}")
+        [ -n "${CT_TOOLCHAIN_BUGURL}" ]     && extra_config+=("--with-bugurl=${CT_TOOLCHAIN_BUGURL}")
+    fi
+
     if [ "${CT_GDB_CROSS}" = "y" ]; then
         local -a cross_extra_config