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| author | Alexey Brodkin <abrodkin@synopsys.com> | 2021-09-16 08:24:14 -0700 |
|---|---|---|
| committer | Chris Packham <judge.packham@gmail.com> | 2021-09-19 19:46:49 +1200 |
| commit | 58c347c7819d8e400a79188d4cb3008c19451d3b (patch) | |
| tree | aa9ac6bbafd7d083920d0cf2e042438bb03fe610 /scripts | |
| parent | 7daa182506baf30adb35752369cf352ac2383c3b (diff) | |
| download | crosstool-ng-58c347c7819d8e400a79188d4cb3008c19451d3b.tar.gz crosstool-ng-58c347c7819d8e400a79188d4cb3008c19451d3b.tar.bz2 crosstool-ng-58c347c7819d8e400a79188d4cb3008c19451d3b.zip | |
gdb: Realy decouple building of native/target GDB & gdbserver
Back in the day gdbserver was treated as a subproject of GDB and
even was located in "gdb/gdbserver" and so to build gdbserver we had
to go into "gdb/gdbserver" and there run configure. That way full GDB
was out of the picture.
Now starting from GDB 10.1 where gdbserver was promoted to the top-level
we're supposed to run top-level's configure script for all the tools
provided by the unified binutils-gdb tree.
That said if we only want to build gdbserver (and that's what we
want since we build one tool at a build step) we have to be explicit:
----------------->8----------------
--enable-gdbserver --disable--gdb
----------------->8----------------
Ah, and so far we used to build full native GDB when only wanted gdbserver
if it was GDB v10.x ;)
Ironically full native/target GDB also enabled gdbserver by default so
we need to also disable it explicitly with "--disable-gdbserver".
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/build/debug/300-gdb.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh index 2ef0c712..ad9bb888 100644 --- a/scripts/build/debug/300-gdb.sh +++ b/scripts/build/debug/300-gdb.sh @@ -116,6 +116,12 @@ do_debug_gdb_build() native_extra_config+=("--program-prefix=") + # gdbserver gets enabled by default with gdb + # since gdbserver was promoted to top-level + if [ "${CT_GDB_GDBSERVER_TOPLEVEL}" = "y" ]; then + native_extra_config+=("--disable-gdbserver") + fi + # GDB on Mingw depends on PDcurses, not ncurses if [ "${CT_MINGW32}" != "y" ]; then native_extra_config+=("--with-curses") @@ -185,6 +191,8 @@ do_debug_gdb_build() if [ "${CT_GDB_GDBSERVER_TOPLEVEL}" != "y" ]; then subdir=gdb/gdbserver/ + else + native_extra_config+=("--disable-gdb") fi CT_DoStep INFO "Installing gdb server" |