1 files changed, 124 insertions, 0 deletions
diff --git a/scripts/build/debug/gdb.sh b/scripts/build/debug/gdb.sh
new file mode 100644
index 0000000..457e899
--- /dev/null
+++ b/scripts/build/debug/gdb.sh
@@ -0,0 +1,124 @@
+# Build script for the gdb debug facility
+
+is_enabled="${CT_GDB}"
+
+do_debug_gdb_suffix() {
+    case "${CT_GDB_VERSION}" in
+        snapshot)   ;;
+        *)          echo "-${CT_GDB_VERSION}";;
+    esac
+}
+
+do_debug_gdb_get() {
+    CT_GetFile "gdb`do_debug_gdb_suffix`"                           \
+               ftp://ftp.gnu.org/pub/gnu/gdb                        \
+               ftp://sources.redhat.com/pub/gdb/releases            \
+               ftp://sources.redhat.com/pub/gdb/old-releases        \
+               ftp://sources.redhat.com/pub/gdb/snapshots/current 
+}
+
+do_debug_gdb_extract() {
+    CT_ExtractAndPatch "gdb`do_debug_gdb_suffix`"
+}
+
+do_debug_gdb_build() {
+    gdb_src_dir="${CT_SRC_DIR}/gdb`do_debug_gdb_suffix`"
+
+    extra_config=
+    # Version 6.3 and below behave badly with gdbmi
+    case "${CT_GDB_VERSION}" in
+        6.2*|6.3)   extra_config="${extra_config} --disable-gdbmi";;
+    esac
+
+    if [ "${CT_GDB_CROSS}" = "y" ]; then
+        CT_DoStep EXTRA "Installing cross-gdb"
+        CT_DoLog EXTRA "Configuring cross-gdb"
+
+        mkdir -p "${CT_BUILD_DIR}/build-gdb-cross"
+        cd "${CT_BUILD_DIR}/build-gdb-cross"
+
+        "${gdb_src_dir}/configure"                      \
+            --build=${CT_BUILD}                         \
+            --host=${CT_HOST}                           \
+            --target=${CT_TARGET}                       \
+            --prefix="${CT_INSTALL_DIR}"                \
+            --with-build-sysroot="${CT_SYSROOT_DIR}"    \
+            --enable-threads                            \
+            ${extra_config}                             2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Building cross-gdb"
+        make ${PARALLELMFLAGS}                          2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Installing cross-gdb"
+        make install                                    2>&1 |CT_DoLog ALL
+
+        CT_EndStep
+
+        CT_DoStep EXTRA "Installing gdbserver"
+        CT_DoLog EXTRA "Configuring gdbserver"
+
+        mkdir -p "${CT_BUILD_DIR}/build-gdb-gdbserver"
+        cd "${CT_BUILD_DIR}/build-gdb-gdbserver"
+
+        # Workaround for bad versions, where the configure
+        # script for gdbserver is not executable...
+        # Bah, GNU folks strike again... :-(
+        chmod +x "${gdb_src_dir}/gdb/gdbserver/configure"
+
+        "${gdb_src_dir}/gdb/gdbserver/configure"        \
+            --build=${CT_BUILD}                         \
+            --host=${CT_TARGET}                         \
+            --target=${CT_TARGET}                       \
+            --prefix=/usr                               \
+            --sysconfdir=/etc                           \
+            --localstatedir=/var                        \
+            --includedir="${CT_HEADERS_DIR}"            \
+            --with-build-sysroot="${CT_SYSROOT_DIR}"    \
+            --program-prefix=                           \
+            --without-uiout                             \
+            --disable-tui                               \
+            --disable-gdbtk                             \
+            --without-x                                 \
+            --without-included-gettext                  \
+            ${extra_config}                             2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Building gdbserver"
+        make ${PARALLELMFLAGS} CC=${CT_TARGET}-gcc      2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Installing gdbserver"
+        make DESTDIR="${CT_DEBUG_INSTALL_DIR}" install  2>&1 |CT_DoLog ALL
+
+        CT_EndStep
+    fi
+
+    if [ "${CT_GDB_NATIVE}" = "y" ]; then
+        CT_DoStep EXTRA "Installing native gdb"
+        CT_DoLog EXTRA "Configuring native gdb"
+
+        mkdir -p "${CT_BUILD_DIR}/build-gdb-cross"
+        cd "${CT_BUILD_DIR}/build-gdb-cross"
+
+        "${gdb_src_dir}/configure"                      \
+            --build=${CT_BUILD}                         \
+            --host=${CT_TARGET}                         \
+            --target=${CT_TARGET}                       \
+            --prefix=/usr                               \
+            --with-build-sysroot="${CT_SYSROOT_DIR}"    \
+            --without-uiout                             \
+            --disable-tui                               \
+            --disable-gdbtk                             \
+            --without-x                                 \
+            --disable-sim                               \
+            --enable-gdbserver                          \
+            --without-included-gettext                  \
+            ${extra_config}                             2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Building native gdb"
+        make ${PARALLELMFLAGS} CC=${CT_TARGET}-gcc      2>&1 |CT_DoLog ALL
+
+        CT_DoLog EXTRA "Installing native gdb"
+        make DESTDIR="${CT_DEBUG_INSTALL_DIR}" install  2>&1 |CT_DoLog ALL
+
+        CT_EndStep
+    fi
+}