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authorTom Tromey <tromey@redhat.com>2013-11-06 07:46:09 -0700
committerTom Tromey <tromey@redhat.com>2013-11-18 13:29:02 -0700
commit3447c057978c8090ea452561a1c9deb7a3e1ddd2 (patch)
treea7861a8a4e602d24d37b3c8f88e23ce4f11cfea3 /gdb
parent0080a2f67157de9feeee6d0bf3c0db28112b167b (diff)
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don't check for unistd.h
We don't use the result of checking for unistd.h, so this removes the check. 2013-11-18 Tom Tromey <tromey@redhat.com> * configure: Rebuild. * configure.ac: Don't check for unistd.h.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog5
-rwxr-xr-xgdb/configure2
-rw-r--r--gdb/configure.ac2
3 files changed, 7 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 7d220c6..f996a69 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,6 +1,11 @@
2013-11-18 Tom Tromey <tromey@redhat.com>
* configure: Rebuild.
+ * configure.ac: Don't check for unistd.h.
+
+2013-11-18 Tom Tromey <tromey@redhat.com>
+
+ * configure: Rebuild.
* configure.ac: Don't check for stdlib.h
* defs.h: Include stdlib.h unconditionally.
diff --git a/gdb/configure b/gdb/configure
index 9739195..23e533d 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -8762,7 +8762,7 @@ for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
termios.h termio.h \
- sgtty.h unistd.h elf_hp.h \
+ sgtty.h elf_hp.h \
dlfcn.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
diff --git a/gdb/configure.ac b/gdb/configure.ac
index 74d56e4..d2b5d29 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -1081,7 +1081,7 @@ AC_CHECK_HEADERS([nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
termios.h termio.h \
- sgtty.h unistd.h elf_hp.h \
+ sgtty.h elf_hp.h \
dlfcn.h])
AC_CHECK_HEADERS(sys/proc.h, [], [],
[#if HAVE_SYS_PARAM_H