gdb: build solib-svr4-linux.o when building for targets xtensa*-*-*linux*
When building a GDB configured with --target=xtensa-buildroot-linux-uclibc, we get:
CXXLD gdb
/usr/bin/ld: xtensa-linux-tdep.o: in function `xtensa_linux_init_abi(gdbarch_info, gdbarch*)':
/home/simark/src/binutils-gdb/gdb/xtensa-linux-tdep.c:115:(.text+0x102): undefined reference to `make_linux_ilp32_svr4_solib_ops(program_space*)'
Fix it by adding solib-svr4-linux.o to the list of objects build for
targets xtensa*-*-*linux*.
Change-Id: I0caa04a1d1c097defb5ea9c285cccc09ba80058d
diff --git a/gdb/configure.tgt b/gdb/configure.tgt
index 8d821a1..174af63 100644
--- a/gdb/configure.tgt
+++ b/gdb/configure.tgt
@@ -758,7 +758,7 @@
;;
xtensa*-*-*linux*)
# Target: GNU/Linux Xtensa
- gdb_target_obs="xtensa-linux-tdep.o symfile-mem.o linux-tdep.o"
+ gdb_target_obs="xtensa-linux-tdep.o symfile-mem.o linux-tdep.o solib-svr4-linux.o"
;;
z80*)
# Target: Z80
