Fix gdbserver build when intl already built

gdbserver uses gdb's alloc.c, and this in turn can include headers
from intl via gdbsupport/gdb_locale.h.  This can cause build failures
in some situations, for example if you build gdb and gdbserver on
mingw.

This patch restores the gdbsupport dependency on intl, and changes
gdbserver to use ZW_GNU_GETTEXT_SISTER_DIR.  This fixes this build
problem.

ChangeLog
2020-03-12  Tom Tromey  <tom@tromey.com>

	* Makefile.in: Rebuild.
	* Makefile.def (gdbsupport): Depend on intl.

gdbserver/ChangeLog
2020-03-12  Tom Tromey  <tom@tromey.com>

	* config.in, configure: Rebuild.
	* configure.ac: Call ZW_GNU_GETTEXT_SISTER_DIR.
	* acinclude.m4: Include gettext-sister.m4.
	* Makefile.in (top_builddir, INTL, INTL_DEPS, INTL_CFLAGS): New
	variables.
	(INCLUDE_CFLAGS): Add INTL_CFLAGS.
	(gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Use INTL_DEPS, INTL.
This commit is contained in:
Tom Tromey
2020-03-12 13:32:15 -06:00
committed by Tom Tromey
parent 227031b2bf
commit 9a665d6226
9 changed files with 127 additions and 5 deletions

View File

@ -36,6 +36,9 @@ m4_include(../gdbsupport/selftest.m4)
m4_include([../config/ax_pthread.m4])
dnl For ZW_GNU_GETTEXT_SISTER_DIR.
m4_include(../config/gettext-sister.m4)
dnl Check for existence of a type $1 in libthread_db.h
dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4.