+2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * acinclude.m4: Update ptrace.m4 path.
+ * ptrace.m4: Moved to gdbsupport.
+
2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
* symfile-mem.c (add_vsyscall_page): Use inferior parameter
m4_include(libiberty.m4)
dnl For GDB_AC_PTRACE.
-m4_include(ptrace.m4)
+m4_include(../gdbsupport/ptrace.m4)
m4_include(ax_cxx_compile_stdcxx.m4)
+++ /dev/null
-dnl Copyright (C) 2012-2020 Free Software Foundation, Inc.
-dnl
-dnl This file is part of GDB.
-dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 3 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-dnl GNU General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-dnl Check the return and argument types of ptrace.
-
-AC_DEFUN([GDB_AC_PTRACE],
-[
-
-AC_CHECK_HEADERS([sys/ptrace.h ptrace.h])
-
-gdb_ptrace_headers='
-#include <sys/types.h>
-#if HAVE_SYS_PTRACE_H
-# include <sys/ptrace.h>
-#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-'
-
-# Check return type. Varargs (used on GNU/Linux) conflict with the
-# empty argument list, so check for that explicitly.
-AC_CACHE_CHECK([return type of ptrace], gdb_cv_func_ptrace_ret,
- AC_TRY_COMPILE($gdb_ptrace_headers,
- [extern long ptrace (enum __ptrace_request, ...);],
- gdb_cv_func_ptrace_ret='long',
- AC_TRY_COMPILE($gdb_ptrace_headers,
- [extern int ptrace ();],
- gdb_cv_func_ptrace_ret='int',
- gdb_cv_func_ptrace_ret='long')))
-AC_DEFINE_UNQUOTED(PTRACE_TYPE_RET, $gdb_cv_func_ptrace_ret,
- [Define as the return type of ptrace.])
-# Check argument types.
-AC_CACHE_CHECK([types of arguments for ptrace], gdb_cv_func_ptrace_args, [
- AC_TRY_COMPILE($gdb_ptrace_headers,
- [extern long ptrace (enum __ptrace_request, ...);],
- [gdb_cv_func_ptrace_args='enum __ptrace_request,int,long,long'],[
-for gdb_arg1 in 'int' 'long'; do
- for gdb_arg2 in 'pid_t' 'int' 'long'; do
- for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
- for gdb_arg4 in 'int' 'long' 'void *'; do
- AC_TRY_COMPILE($gdb_ptrace_headers, [
-extern $gdb_cv_func_ptrace_ret
- ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
-], [gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
- break 4;])
- for gdb_arg5 in 'int *' 'int' 'long'; do
- AC_TRY_COMPILE($gdb_ptrace_headers, [
-extern $gdb_cv_func_ptrace_ret
- ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
-], [
-gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
- break 5;])
- done
- done
- done
- done
-done
-# Provide a safe default value.
-: ${gdb_cv_func_ptrace_args='int,int,long,long'}
-])])
-ac_save_IFS=$IFS; IFS=','
-set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
-IFS=$ac_save_IFS
-shift
-AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG1, $[1],
- [Define to the type of arg 1 for ptrace.])
-AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG3, $[3],
- [Define to the type of arg 3 for ptrace.])
-AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG4, $[4],
- [Define to the type of arg 4 for ptrace.])
-if test -n "$[5]"; then
- AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG5, $[5],
- [Define to the type of arg 5 for ptrace.])
-fi
-])
+2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * acinclude.m4: Update ptrace.m4 path.
+
2020-10-24 Simon Marchi <simon.marchi@polymtl.ca>
* config.in: Re-generate.
m4_include(../gdb/libiberty.m4)
dnl For GDB_AC_PTRACE.
-m4_include(../gdb/ptrace.m4)
+m4_include(../gdbsupport/ptrace.m4)
m4_include(../gdb/ax_cxx_compile_stdcxx.m4)
+2020-10-25 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * Makefile.in: Re-generate.
+ * acinclude.m4: Update ptrace.m4 path.
+ * ptrace.m4: Move here.
+
2020-10-08 Andrew Burgess <andrew.burgess@embecosm.com>
* tdesc.h (allocate_target_description): Update return type.
$(top_srcdir)/../config/ax_pthread.m4 \
$(top_srcdir)/../gdb/ax_cxx_compile_stdcxx.m4 \
$(top_srcdir)/../gdb/libiberty.m4 $(top_srcdir)/selftest.m4 \
- $(top_srcdir)/../gdb/ptrace.m4 $(top_srcdir)/warning.m4 \
+ $(top_srcdir)/ptrace.m4 $(top_srcdir)/warning.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
m4_include([../gdb/ax_cxx_compile_stdcxx.m4])
m4_include([../gdb/libiberty.m4])
m4_include([selftest.m4])
-m4_include([../gdb/ptrace.m4])
+m4_include([ptrace.m4])
dnl This gets AM_GDB_WARNINGS.
m4_include(warning.m4)
--- /dev/null
+dnl Copyright (C) 2012-2020 Free Software Foundation, Inc.
+dnl
+dnl This file is part of GDB.
+dnl
+dnl This program is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 3 of the License, or
+dnl (at your option) any later version.
+dnl
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+dnl Check the return and argument types of ptrace.
+
+AC_DEFUN([GDB_AC_PTRACE],
+[
+
+AC_CHECK_HEADERS([sys/ptrace.h ptrace.h])
+
+gdb_ptrace_headers='
+#include <sys/types.h>
+#if HAVE_SYS_PTRACE_H
+# include <sys/ptrace.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+'
+
+# Check return type. Varargs (used on GNU/Linux) conflict with the
+# empty argument list, so check for that explicitly.
+AC_CACHE_CHECK([return type of ptrace], gdb_cv_func_ptrace_ret,
+ AC_TRY_COMPILE($gdb_ptrace_headers,
+ [extern long ptrace (enum __ptrace_request, ...);],
+ gdb_cv_func_ptrace_ret='long',
+ AC_TRY_COMPILE($gdb_ptrace_headers,
+ [extern int ptrace ();],
+ gdb_cv_func_ptrace_ret='int',
+ gdb_cv_func_ptrace_ret='long')))
+AC_DEFINE_UNQUOTED(PTRACE_TYPE_RET, $gdb_cv_func_ptrace_ret,
+ [Define as the return type of ptrace.])
+# Check argument types.
+AC_CACHE_CHECK([types of arguments for ptrace], gdb_cv_func_ptrace_args, [
+ AC_TRY_COMPILE($gdb_ptrace_headers,
+ [extern long ptrace (enum __ptrace_request, ...);],
+ [gdb_cv_func_ptrace_args='enum __ptrace_request,int,long,long'],[
+for gdb_arg1 in 'int' 'long'; do
+ for gdb_arg2 in 'pid_t' 'int' 'long'; do
+ for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
+ for gdb_arg4 in 'int' 'long' 'void *'; do
+ AC_TRY_COMPILE($gdb_ptrace_headers, [
+extern $gdb_cv_func_ptrace_ret
+ ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
+], [gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
+ break 4;])
+ for gdb_arg5 in 'int *' 'int' 'long'; do
+ AC_TRY_COMPILE($gdb_ptrace_headers, [
+extern $gdb_cv_func_ptrace_ret
+ ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
+], [
+gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
+ break 5;])
+ done
+ done
+ done
+ done
+done
+# Provide a safe default value.
+: ${gdb_cv_func_ptrace_args='int,int,long,long'}
+])])
+ac_save_IFS=$IFS; IFS=','
+set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
+IFS=$ac_save_IFS
+shift
+AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG1, $[1],
+ [Define to the type of arg 1 for ptrace.])
+AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG3, $[3],
+ [Define to the type of arg 3 for ptrace.])
+AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG4, $[4],
+ [Define to the type of arg 4 for ptrace.])
+if test -n "$[5]"; then
+ AC_DEFINE_UNQUOTED(PTRACE_TYPE_ARG5, $[5],
+ [Define to the type of arg 5 for ptrace.])
+fi
+])
projects / binutils-gdb.git / commitdiff