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* [binutils-gdb] Move event-loop configury to common.m4
@ 2020-04-13 21:09 Tom Tromey
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From: Tom Tromey @ 2020-04-13 21:09 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=8ae8e197961644c3621591d0ac5738e7efff64da
commit 8ae8e197961644c3621591d0ac5738e7efff64da
Author: Tom Tromey <tom@tromey.com>
Date: Mon Apr 13 12:42:59 2020 -0600
Move event-loop configury to common.m4
gdb_select.h and the event loop require some configure checks, so this
moves the needed checks to common.m4 and updates the configure
scripts.
gdb/ChangeLog
2020-04-13 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Remove checks that are now in GDB_AC_COMMON.
gdbserver/ChangeLog
2020-04-13 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* config.in: Rebuild.
gdbsupport/ChangeLog
2020-04-13 Tom Tromey <tom@tromey.com>
* config.in, configure: Rebuild.
* common.m4 (GDB_AC_COMMON): Check for poll.h, sys/poll.h,
sys/select.h, and poll.
Diff:
---
gdb/ChangeLog | 5 +++++
gdb/configure | 10 +++++-----
gdb/configure.ac | 6 +++---
gdbserver/ChangeLog | 5 +++++
gdbserver/config.in | 12 ++++++++++++
gdbserver/configure | 4 ++--
gdbsupport/ChangeLog | 6 ++++++
gdbsupport/common.m4 | 5 +++--
gdbsupport/config.in | 12 ++++++++++++
gdbsupport/configure | 4 ++--
10 files changed, 55 insertions(+), 14 deletions(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8489fa31f65..c0ac38454e3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * configure: Rebuild.
+ * configure.ac: Remove checks that are now in GDB_AC_COMMON.
+
2020-04-13 Tom Tromey <tom@tromey.com>
* event-loop.h (start_event_loop): Don't declare.
diff --git a/gdb/configure b/gdb/configure
index afafc2c8d18..7e1af589f77 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -11615,11 +11615,11 @@ $as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
# elf_hp.h is for HP/UX 64-bit shared library support.
-for ac_header in nlist.h machine/reg.h poll.h sys/poll.h \
+for ac_header in nlist.h machine/reg.h \
thread_db.h \
sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
sys/resource.h sys/ptrace.h ptrace.h \
- sys/reg.h sys/debugreg.h sys/select.h \
+ sys/reg.h sys/debugreg.h \
termios.h elf_hp.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -12265,7 +12265,7 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
# ------------------------------ #
for ac_func in getuid getgid \
- pipe poll pread pread64 pwrite resize_term \
+ pipe pread pread64 pwrite resize_term \
getpgid setsid \
sigaction sigsetmask socketpair \
ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
@@ -12778,7 +12778,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
- for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h
+ for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h poll.h sys/poll.h sys/select.h
do :
as_ac_Header=`$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"
@@ -13183,7 +13183,7 @@ $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
fi
- for ac_func in fdwalk getrlimit pipe pipe2 socketpair sigaction \
+ for ac_func in fdwalk getrlimit pipe pipe2 poll socketpair sigaction \
ptrace64 sbrk setns sigaltstack sigprocmask \
setpgid setpgrp getrusage getauxval
do :
diff --git a/gdb/configure.ac b/gdb/configure.ac
index b9dbe13232a..f405a0351d7 100644
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -1229,11 +1229,11 @@ AC_SUBST(SRCHIGH_CFLAGS)
AC_HEADER_STDC
# elf_hp.h is for HP/UX 64-bit shared library support.
-AC_CHECK_HEADERS([nlist.h machine/reg.h poll.h sys/poll.h \
+AC_CHECK_HEADERS([nlist.h machine/reg.h \
thread_db.h \
sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
sys/resource.h sys/ptrace.h ptrace.h \
- sys/reg.h sys/debugreg.h sys/select.h \
+ sys/reg.h sys/debugreg.h \
termios.h elf_hp.h])
AC_CHECK_HEADERS(sys/user.h, [], [],
[#if HAVE_SYS_PARAM_H
@@ -1279,7 +1279,7 @@ AC_C_BIGENDIAN
# ------------------------------ #
AC_CHECK_FUNCS([getuid getgid \
- pipe poll pread pread64 pwrite resize_term \
+ pipe pread pread64 pwrite resize_term \
getpgid setsid \
sigaction sigsetmask socketpair \
ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog
index e75c475da45..b5c428a5b88 100644
--- a/gdbserver/ChangeLog
+++ b/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * configure: Rebuild.
+ * config.in: Rebuild.
+
2020-04-08 Tom Tromey <tromey@adacore.com>
PR gdb/22992
diff --git a/gdbserver/config.in b/gdbserver/config.in
index da1bdbe3d94..8683ce6830a 100644
--- a/gdbserver/config.in
+++ b/gdbserver/config.in
@@ -191,6 +191,12 @@
/* Define to 1 if you have the `pipe2' function. */
#undef HAVE_PIPE2
+/* Define to 1 if you have the `poll' function. */
+#undef HAVE_POLL
+
+/* Define to 1 if you have the <poll.h> header file. */
+#undef HAVE_POLL_H
+
/* Define to 1 if you have the `pread' function. */
#undef HAVE_PREAD
@@ -315,6 +321,9 @@
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
+/* Define to 1 if you have the <sys/poll.h> header file. */
+#undef HAVE_SYS_POLL_H
+
/* Define to 1 if you have the <sys/procfs.h> header file. */
#undef HAVE_SYS_PROCFS_H
@@ -327,6 +336,9 @@
/* Define to 1 if you have the <sys/resource.h> header file. */
#undef HAVE_SYS_RESOURCE_H
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
diff --git a/gdbserver/configure b/gdbserver/configure
index 0de11f7ee61..06edb4514e0 100755
--- a/gdbserver/configure
+++ b/gdbserver/configure
@@ -6706,7 +6706,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
- for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h
+ for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h poll.h sys/poll.h sys/select.h
do :
as_ac_Header=`$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"
@@ -7111,7 +7111,7 @@ $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
fi
- for ac_func in fdwalk getrlimit pipe pipe2 socketpair sigaction \
+ for ac_func in fdwalk getrlimit pipe pipe2 poll socketpair sigaction \
ptrace64 sbrk setns sigaltstack sigprocmask \
setpgid setpgrp getrusage getauxval
do :
diff --git a/gdbsupport/ChangeLog b/gdbsupport/ChangeLog
index 86233e8d0ef..0d0ea875a49 100644
--- a/gdbsupport/ChangeLog
+++ b/gdbsupport/ChangeLog
@@ -1,3 +1,9 @@
+2020-04-13 Tom Tromey <tom@tromey.com>
+
+ * config.in, configure: Rebuild.
+ * common.m4 (GDB_AC_COMMON): Check for poll.h, sys/poll.h,
+ sys/select.h, and poll.
+
2020-03-31 Tom Tromey <tromey@adacore.com>
* btrace-common.cc (btrace_data_append): Conditionally call
diff --git a/gdbsupport/common.m4 b/gdbsupport/common.m4
index e67058632ca..b461f5f017d 100644
--- a/gdbsupport/common.m4
+++ b/gdbsupport/common.m4
@@ -46,11 +46,12 @@ AC_DEFUN([GDB_AC_COMMON], [
thread_db.h wait.h dnl
termios.h dnl
dlfcn.h dnl
- linux/elf.h sys/procfs.h proc_service.h)
+ linux/elf.h sys/procfs.h proc_service.h dnl
+ poll.h sys/poll.h sys/select.h)
AC_FUNC_MMAP
AC_FUNC_VFORK
- AC_CHECK_FUNCS([fdwalk getrlimit pipe pipe2 socketpair sigaction \
+ AC_CHECK_FUNCS([fdwalk getrlimit pipe pipe2 poll socketpair sigaction \
ptrace64 sbrk setns sigaltstack sigprocmask \
setpgid setpgrp getrusage getauxval])
diff --git a/gdbsupport/config.in b/gdbsupport/config.in
index 94e90ecc545..55565013952 100644
--- a/gdbsupport/config.in
+++ b/gdbsupport/config.in
@@ -151,6 +151,12 @@
/* Define to 1 if you have the `pipe2' function. */
#undef HAVE_PIPE2
+/* Define to 1 if you have the `poll' function. */
+#undef HAVE_POLL
+
+/* Define to 1 if you have the <poll.h> header file. */
+#undef HAVE_POLL_H
+
/* Define if <sys/procfs.h> has prfpregset_t. */
#undef HAVE_PRFPREGSET_T
@@ -241,6 +247,9 @@
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
+/* Define to 1 if you have the <sys/poll.h> header file. */
+#undef HAVE_SYS_POLL_H
+
/* Define to 1 if you have the <sys/procfs.h> header file. */
#undef HAVE_SYS_PROCFS_H
@@ -250,6 +259,9 @@
/* Define to 1 if you have the <sys/resource.h> header file. */
#undef HAVE_SYS_RESOURCE_H
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
diff --git a/gdbsupport/configure b/gdbsupport/configure
index 186cac6d574..51caeeb180f 100755
--- a/gdbsupport/configure
+++ b/gdbsupport/configure
@@ -8404,7 +8404,7 @@ $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
- for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h
+ for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h dlfcn.h linux/elf.h sys/procfs.h proc_service.h poll.h sys/poll.h sys/select.h
do :
as_ac_Header=`$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"
@@ -8809,7 +8809,7 @@ $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
fi
- for ac_func in fdwalk getrlimit pipe pipe2 socketpair sigaction \
+ for ac_func in fdwalk getrlimit pipe pipe2 poll socketpair sigaction \
ptrace64 sbrk setns sigaltstack sigprocmask \
setpgid setpgrp getrusage getauxval
do :
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