Add expat and gdb support.

config/expat-2-1.cfg

@@ -0,0 +1,59 @@
+#
+# Expat 2.xx Version 1.
+#
+# This configuration file configure's, make's and install's expat.
+#
+
+%ifn %{defined release}
+%error No 'release' defined
+%endif
+
+Summary:   Expat XML Parser v%{expat_version} for target %{_target} on host %{_host}
+Version:   %{expat_version}
+Release:   %{release}
+URL: 	   http://expat.sourceforge.net/
+BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
+
+#
+# Source
+#
+Source0: http://downloads.sourceforge.net/project/expat/expat/%{expat_version}/expat-%{expat_version}.tar.gz
+
+#
+# Prepare the source code.
+#
+%prep
+%setup -q -c -T -n %{name}-%{version}
+cd expat-%{expat_version}
+%{?patch0:%patch0 -p1}
+cd ..
+
+%build
+  export PATH="%{_bindir}:${PATH}"
+  cd expat-%{expat_version}
+
+%if "%{_build}" != "%{_host}"
+  CFLAGS_FOR_BUILD="-g -O2 -Wall" \
+%endif
+  CFLAGS="$TB_OPT_FLAGS" \
+  ./configure \
+    --build=%{_build} --host=%{_host} \
+    --verbose --disable-nls \
+    --without-included-gettext \
+    --prefix=%{_prefix} --bindir=%{_bindir} \
+    --exec-prefix=%{_exec_prefix} \
+    --includedir=%{_includedir} --libdir=%{_libdir} \
+    --mandir=%{_mandir} --infodir=%{_infodir}
+
+  %{__make} %{?_smp_mflags} all
+
+  cd ..
+
+%install
+  export PATH="%{_bindir}:${PATH}"
+  rm -rf $TB_BUILD_ROOT
+
+  cd expat-%{expat_version}
+  %{__make} DESTDIR=$TB_BUILD_ROOT install
+
+  cd ..

config/expat-2.1.0-1.cfg

@@ -0,0 +1,21 @@
+#
+# Expat 2.1.0
+#
+
+%ifn %{defined release}
+%error No 'release' defined
+%endif
+
+%include %{_configdir}/base.cfg
+
+%define expat_version 2.1.0
+
+Name: expat-%{expat_version}-%{_host}-%{release}
+
+%description
+Expat for host %{_host}.
+
+#
+# The Expat build instructions. We use 2.xx Release 1.
+#
+%include %{_configdir}/expat-2-1.cfg

config/gdb-7-1.cfg

@@ -0,0 +1,68 @@
+#
+# GDB 7.xx Version 1.
+#
+# This configuration file configure's, make's and install's gdb.
+#
+
+%include %{_configdir}/checks.cfg
+
+Summary:   GDB v%{gdb_version} for target %{_target} on host %{_host}
+Version:   %{gdb_version}
+Release:   %{release}
+URL: 	   http://www.gnu.org/software/gdb/
+BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
+
+#
+# Source
+#
+Source0: http://ftp.gnu.org/gnu/gdb/gdb-%{gdb_version}.tar.bz2
+
+#
+# Prepare the source code.
+#
+%prep
+%setup -q -c -T -n %{name}-%{version}
+cd gdb-%{gdb_version}
+%{?patch0:%patch0 -p1}
+cd ..
+
+%build
+  export PATH="%{_bindir}:${PATH}"
+  mkdir -p build
+  cd build
+%if "%{_build}" != "%{_host}"
+  CFLAGS_FOR_BUILD="-g -O2 -Wall" \
+%endif
+  CFLAGS="$TB_OPT_FLAGS" \
+  ../gdb-%{gdb_version}/configure \
+    --build=%{_build} --host=%{_host} \
+    --target=%{_target} \
+    --verbose --disable-nls \
+    --without-included-gettext \
+    --disable-win32-registry \
+    --disable-werror \
+    --enable-sim \
+    --with-expat \
+    --with-python \
+    --prefix=%{_prefix} --bindir=%{_bindir} \
+    --exec-prefix=%{_exec_prefix} \
+    --includedir=%{_includedir} --libdir=%{_libdir} \
+    --mandir=%{_mandir} --infodir=%{_infodir}
+
+  %{__make} %{?_smp_mflags} all
+  cd ..
+
+%install
+  export PATH="%{_bindir}:${PATH}"
+  rm -rf $TB_BUILD_ROOT
+
+  cd build
+  %{__make} DESTDIR=$TB_BUILD_ROOT install
+
+  # Dropped in FSF-binutils-2.9.5, but Cygwin still ships it.
+  rm -rf $TB_BUILD_ROOT%{_infodir}/configure.info*
+
+  rm -f $TB_BUILD_ROOT%{_infodir}/dir
+  touch $TB_BUILD_ROOT%{_infodir}/dir
+
+  cd ..

config/gdb-7.5-1.cfg

@@ -0,0 +1,18 @@
+#
+# GDB 7.5.
+#
+
+%include %{_configdir}/checks.cfg
+%include %{_configdir}/base.cfg
+
+%define gdb_version 7.5
+
+Name: %{_target}-gdb-%{gdb_version}-%{release}
+
+%description
+Cross gdb for target %{_target}.
+
+#
+# The gdb build instructions. We use 7.xx Release 1.
+#
+%include %{_configdir}/gdb-7-1.cfg