don't check for string.h or strings.h

Now that we are using the gnulib string.h module, we don't need to
check for string.h or strings.h.  This removes the last few checks
from the source and from the configure scripts.

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuild.
	* common/common.m4 (GDB_AC_COMMON): Don't check for string.h or
	strings.h.

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* server.h: Don't check HAVE_STRING_H.
	* gdbreplay.c: Don't check HAVE_STRING_H.
	* configure: Rebuild.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 26ea86ed59f0f34a55a3aef2e9e6c9338447cfd0..d29fbf0324b47d32a48c33aad2230fafbe0b52b6 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2013-11-18  Tom Tromey  <tromey@redhat.com>
+
+       * configure: Rebuild.
+       * common/common.m4 (GDB_AC_COMMON): Don't check for string.h or
+       strings.h.
+
 2013-11-18  Tom Tromey  <tromey@redhat.com>
 
        * common/gdb_string.h: Remove.

diff --git a/gdb/common/common.m4 b/gdb/common/common.m4
index 20fbb44fa6e42a937fc7c09bef12140eb584081d..b1abc4df3f623d273d40ad611f3a85c5ea89c958 100644 (file)
--- a/gdb/common/common.m4
+++ b/gdb/common/common.m4
@@ -27,7 +27,6 @@ AC_DEFUN([GDB_AC_COMMON], [
   AM_LANGINFO_CODESET
 
   AC_CHECK_HEADERS(linux/perf_event.h locale.h memory.h signal.h dnl
-                   string.h strings.h dnl
                   sys/resource.h sys/socket.h sys/syscall.h dnl
                   sys/un.h sys/wait.h dnl
                   thread_db.h wait.h)

diff --git a/gdb/configure b/gdb/configure
index 8b20a133a3b93d7d9662ad39002bf4a1f241bc1b..ae24ca5ce4eb4e808667066c8108c55f937ae483 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -10667,7 +10667,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
   fi
 
 
-  for ac_header in linux/perf_event.h locale.h memory.h signal.h                    string.h strings.h                    sys/resource.h sys/socket.h sys/syscall.h               sys/un.h sys/wait.h             thread_db.h wait.h
+  for ac_header in linux/perf_event.h locale.h memory.h signal.h                  sys/resource.h sys/socket.h sys/syscall.h               sys/un.h sys/wait.h             thread_db.h wait.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 13bde11a8bb435f6cd3bdd36447d6931c10698d2..96d598d010be7ea4627524c9d9791b90f6918bf5 100644 (file)
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,9 @@
+2013-11-18  Tom Tromey  <tromey@redhat.com>
+
+       * server.h: Don't check HAVE_STRING_H.
+       * gdbreplay.c: Don't check HAVE_STRING_H.
+       * configure: Rebuild.
+
 2013-11-18  Tom Tromey  <tromey@redhat.com>
 
        * Makefile.in (gdbreplay$(EXEEXT)): Depend on and link against

diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure
index 6bef97c1d47a96ca0656d6e7aeb3c85dd661c0f1..096c7b39214594d3097622b5882d1b73b9360796 100755 (executable)
--- a/gdb/gdbserver/configure
+++ b/gdb/gdbserver/configure
@@ -5420,7 +5420,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
   fi
 
 
-  for ac_header in linux/perf_event.h locale.h memory.h signal.h                    string.h strings.h                    sys/resource.h sys/socket.h sys/syscall.h               sys/un.h sys/wait.h             thread_db.h wait.h
+  for ac_header in linux/perf_event.h locale.h memory.h signal.h                  sys/resource.h sys/socket.h sys/syscall.h               sys/un.h sys/wait.h             thread_db.h wait.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"

diff --git a/gdb/gdbserver/gdbreplay.c b/gdb/gdbserver/gdbreplay.c
index 5e64f6d66817a092746d5184a8bcce7083a18589..1f823e0addc59eee8c621d158d189ea8ddeb9e6c 100644 (file)
--- a/gdb/gdbserver/gdbreplay.c
+++ b/gdb/gdbserver/gdbreplay.c
@@ -38,9 +38,7 @@
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
-#ifdef HAVE_STRING_H
 #include <string.h>
-#endif
 #include <unistd.h>
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>

diff --git a/gdb/gdbserver/server.h b/gdb/gdbserver/server.h
index 05724e03210c76dbf2094edbe8272aef0162cf93..32cf41648347d484866c7c884ed040730099a781 100644 (file)
--- a/gdb/gdbserver/server.h
+++ b/gdb/gdbserver/server.h
@@ -41,9 +41,7 @@
 /* For gnulib's PATH_MAX.  */
 #include "pathmax.h"
 
-#ifdef HAVE_STRING_H
 #include <string.h>
-#endif
 
 #ifdef HAVE_ALLOCA_H
 #include <alloca.h>