mirror of
https://salsa.debian.org/srivasta/make-dfsg.git
synced 2024-12-25 21:47:46 +00:00
* Some configure fixes.
This commit is contained in:
Paul Smith
parent
4e7ee4fc01
commit
a9166bb7bc
3 changed files with 140 additions and 141 deletions
16
configure.in
16
configure.in
|
|
@ -3,7 +3,7 @@ AC_REVISION([$Id$])
|
||||||
AC_PREREQ(2.13)dnl dnl Minimum Autoconf version required.
|
AC_PREREQ(2.13)dnl dnl Minimum Autoconf version required.
|
||||||
AC_INIT(vpath.c)dnl dnl A distinctive file to look for in srcdir.
|
AC_INIT(vpath.c)dnl dnl A distinctive file to look for in srcdir.
|
||||||
|
|
||||||
AM_INIT_AUTOMAKE(make, 3.77.90)
|
AM_INIT_AUTOMAKE(make, 3.77.91)
|
||||||
AM_CONFIG_HEADER(config.h)
|
AM_CONFIG_HEADER(config.h)
|
||||||
|
|
||||||
dnl Regular configure stuff
|
dnl Regular configure stuff
|
||||||
|
|
@ -57,8 +57,8 @@ AC_CHECK_LIB(posix4, clock_gettime)
|
||||||
|
|
||||||
AC_CHECK_FUNCS(memmove strdup psignal mktemp pstat_getdynamic \
|
AC_CHECK_FUNCS(memmove strdup psignal mktemp pstat_getdynamic \
|
||||||
clock_gettime dup2 getcwd sigsetmask sigaction getgroups \
|
clock_gettime dup2 getcwd sigsetmask sigaction getgroups \
|
||||||
setlinebuf seteuid setegid setreuid setregid \
|
setlinebuf seteuid setegid setreuid setregid pipe \
|
||||||
strerror strsignal pipe)
|
strerror strsignal)
|
||||||
AC_CHECK_SYMBOL(sys_siglist)
|
AC_CHECK_SYMBOL(sys_siglist)
|
||||||
AC_FUNC_ALLOCA
|
AC_FUNC_ALLOCA
|
||||||
AC_FUNC_VFORK
|
AC_FUNC_VFORK
|
||||||
|
|
@ -212,12 +212,14 @@ if test -r $srcdir/maintMakefile; then
|
||||||
fi
|
fi
|
||||||
AC_SUBST_FILE(MAINT_MAKEFILE)
|
AC_SUBST_FILE(MAINT_MAKEFILE)
|
||||||
|
|
||||||
dnl build.sh is also an AC_OUTPUT, but we can't specify it here because
|
|
||||||
dnl it's built from build.template and autoconf will crap out. So, we
|
|
||||||
dnl build it in the makefiles themselves.
|
|
||||||
|
|
||||||
AC_OUTPUT(build.sh Makefile glob/Makefile)
|
AC_OUTPUT(build.sh Makefile glob/Makefile)
|
||||||
|
|
||||||
|
dnl If we don't yet have build.sh.in, build.sh is a bogus 0-length file
|
||||||
|
dnl so remove it.
|
||||||
|
|
||||||
|
test -f build.sh.in || rm -f build.sh
|
||||||
|
|
||||||
|
|
||||||
case "$make_badcust" in
|
case "$make_badcust" in
|
||||||
yes) echo
|
yes) echo
|
||||||
echo "WARNING: --with-customs specified but no customs.h could be found;"
|
echo "WARNING: --with-customs specified but no customs.h could be found;"
|
||||||
|
|
|
||||||
259
job.c
259
job.c
|
|
@ -542,153 +542,150 @@ reap_children (block, err)
|
||||||
break;
|
break;
|
||||||
|
|
||||||
if (c == 0)
|
if (c == 0)
|
||||||
{
|
/* An unknown child died.
|
||||||
/* An unknown child died.
|
Ignore it; it was inherited from our invoker. */
|
||||||
Ignore it; it was inherited from our invoker. */
|
continue;
|
||||||
continue;
|
|
||||||
}
|
if (debug_flag)
|
||||||
|
printf ("Reaping %s child 0x%08lx PID %ld token %c%s\n",
|
||||||
|
child_failed ? "losing" : "winning",
|
||||||
|
(unsigned long int) c, (long) c->pid, c->job_token,
|
||||||
|
c->remote ? " (remote)" : "");
|
||||||
|
|
||||||
|
if (c->sh_batch_file) {
|
||||||
|
if (debug_flag)
|
||||||
|
printf ("Cleaning up temp batch file %s\n", c->sh_batch_file);
|
||||||
|
|
||||||
|
/* just try and remove, don't care if this fails */
|
||||||
|
remove (c->sh_batch_file);
|
||||||
|
|
||||||
|
/* all done with memory */
|
||||||
|
free (c->sh_batch_file);
|
||||||
|
c->sh_batch_file = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* If this child had the good stdin, say it is now free. */
|
||||||
|
if (c->good_stdin)
|
||||||
|
good_stdin_used = 0;
|
||||||
|
|
||||||
|
if (child_failed && !c->noerror && !ignore_errors_flag)
|
||||||
|
{
|
||||||
|
/* The commands failed. Write an error message,
|
||||||
|
delete non-precious targets, and abort. */
|
||||||
|
static int delete_on_error = -1;
|
||||||
|
child_error (c->file->name, exit_code, exit_sig, coredump, 0);
|
||||||
|
c->file->update_status = 2;
|
||||||
|
if (delete_on_error == -1)
|
||||||
|
{
|
||||||
|
struct file *f = lookup_file (".DELETE_ON_ERROR");
|
||||||
|
delete_on_error = f != 0 && f->is_target;
|
||||||
|
}
|
||||||
|
if (exit_sig != 0 || delete_on_error)
|
||||||
|
delete_child_targets (c);
|
||||||
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
if (debug_flag)
|
if (child_failed)
|
||||||
printf ("Reaping %s child 0x%08lx PID %ld token %c%s\n",
|
{
|
||||||
child_failed ? "losing" : "winning",
|
/* The commands failed, but we don't care. */
|
||||||
(unsigned long int) c, (long) c->pid, c->job_token,
|
child_error (c->file->name,
|
||||||
c->remote ? " (remote)" : "");
|
exit_code, exit_sig, coredump, 1);
|
||||||
|
child_failed = 0;
|
||||||
|
}
|
||||||
|
|
||||||
if (c->sh_batch_file) {
|
/* If there are more commands to run, try to start them. */
|
||||||
if (debug_flag)
|
if (job_next_command (c))
|
||||||
printf("Cleaning up temp batch file %s\n", c->sh_batch_file);
|
{
|
||||||
|
if (handling_fatal_signal)
|
||||||
|
{
|
||||||
|
/* Never start new commands while we are dying.
|
||||||
|
Since there are more commands that wanted to be run,
|
||||||
|
the target was not completely remade. So we treat
|
||||||
|
this as if a command had failed. */
|
||||||
|
c->file->update_status = 2;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
/* Check again whether to start remotely.
|
||||||
|
Whether or not we want to changes over time.
|
||||||
|
Also, start_remote_job may need state set up
|
||||||
|
by start_remote_job_p. */
|
||||||
|
c->remote = start_remote_job_p (0);
|
||||||
|
start_job_command (c);
|
||||||
|
/* Fatal signals are left blocked in case we were
|
||||||
|
about to put that child on the chain. But it is
|
||||||
|
already there, so it is safe for a fatal signal to
|
||||||
|
arrive now; it will clean up this child's targets. */
|
||||||
|
unblock_sigs ();
|
||||||
|
if (c->file->command_state == cs_running)
|
||||||
|
/* We successfully started the new command.
|
||||||
|
Loop to reap more children. */
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
/* just try and remove, don't care if this fails */
|
if (c->file->update_status != 0)
|
||||||
remove(c->sh_batch_file);
|
/* We failed to start the commands. */
|
||||||
|
delete_child_targets (c);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
/* There are no more commands. We got through them all
|
||||||
|
without an unignored error. Now the target has been
|
||||||
|
successfully updated. */
|
||||||
|
c->file->update_status = 0;
|
||||||
|
}
|
||||||
|
|
||||||
/* all done with memory */
|
/* When we get here, all the commands for C->file are finished
|
||||||
free(c->sh_batch_file);
|
(or aborted) and C->file->update_status contains 0 or 2. But
|
||||||
c->sh_batch_file = NULL;
|
C->file->command_state is still cs_running if all the commands
|
||||||
}
|
ran; notice_finish_file looks for cs_running to tell it that
|
||||||
|
it's interesting to check the file's modtime again now. */
|
||||||
|
|
||||||
/* If this child had the good stdin, say it is now free. */
|
if (! handling_fatal_signal)
|
||||||
if (c->good_stdin)
|
/* Notice if the target of the commands has been changed.
|
||||||
good_stdin_used = 0;
|
This also propagates its values for command_state and
|
||||||
|
update_status to its also_make files. */
|
||||||
|
notice_finished_file (c->file);
|
||||||
|
|
||||||
if (child_failed && !c->noerror && !ignore_errors_flag)
|
if (debug_flag)
|
||||||
{
|
printf ("Removing child 0x%08lx PID %ld token %c%s from chain.\n",
|
||||||
/* The commands failed. Write an error message,
|
(unsigned long int) c, (long) c->pid, c->job_token,
|
||||||
delete non-precious targets, and abort. */
|
c->remote ? " (remote)" : "");
|
||||||
static int delete_on_error = -1;
|
|
||||||
child_error (c->file->name, exit_code, exit_sig, coredump, 0);
|
|
||||||
c->file->update_status = 2;
|
|
||||||
if (delete_on_error == -1)
|
|
||||||
{
|
|
||||||
struct file *f = lookup_file (".DELETE_ON_ERROR");
|
|
||||||
delete_on_error = f != 0 && f->is_target;
|
|
||||||
}
|
|
||||||
if (exit_sig != 0 || delete_on_error)
|
|
||||||
delete_child_targets (c);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
if (child_failed)
|
|
||||||
{
|
|
||||||
/* The commands failed, but we don't care. */
|
|
||||||
child_error (c->file->name,
|
|
||||||
exit_code, exit_sig, coredump, 1);
|
|
||||||
child_failed = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If there are more commands to run, try to start them. */
|
/* Block fatal signals while frobnicating the list, so that
|
||||||
if (job_next_command (c))
|
children and job_slots_used are always consistent. Otherwise
|
||||||
{
|
a fatal signal arriving after the child is off the chain and
|
||||||
if (handling_fatal_signal)
|
before job_slots_used is decremented would believe a child was
|
||||||
{
|
live and call reap_children again. */
|
||||||
/* Never start new commands while we are dying.
|
block_sigs ();
|
||||||
Since there are more commands that wanted to be run,
|
|
||||||
the target was not completely remade. So we treat
|
|
||||||
this as if a command had failed. */
|
|
||||||
c->file->update_status = 2;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
/* Check again whether to start remotely.
|
|
||||||
Whether or not we want to changes over time.
|
|
||||||
Also, start_remote_job may need state set up
|
|
||||||
by start_remote_job_p. */
|
|
||||||
c->remote = start_remote_job_p (0);
|
|
||||||
start_job_command (c);
|
|
||||||
/* Fatal signals are left blocked in case we were
|
|
||||||
about to put that child on the chain. But it is
|
|
||||||
already there, so it is safe for a fatal signal to
|
|
||||||
arrive now; it will clean up this child's targets. */
|
|
||||||
unblock_sigs ();
|
|
||||||
if (c->file->command_state == cs_running)
|
|
||||||
/* We successfully started the new command.
|
|
||||||
Loop to reap more children. */
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (c->file->update_status != 0)
|
/* If this job has a token out, return it. */
|
||||||
/* We failed to start the commands. */
|
free_job_token(c);
|
||||||
delete_child_targets (c);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
/* There are no more commands. We got through them all
|
|
||||||
without an unignored error. Now the target has been
|
|
||||||
successfully updated. */
|
|
||||||
c->file->update_status = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* When we get here, all the commands for C->file are finished
|
/* There is now another slot open. */
|
||||||
(or aborted) and C->file->update_status contains 0 or 2. But
|
if (job_slots_used > 0)
|
||||||
C->file->command_state is still cs_running if all the commands
|
--job_slots_used;
|
||||||
ran; notice_finish_file looks for cs_running to tell it that
|
|
||||||
it's interesting to check the file's modtime again now. */
|
|
||||||
|
|
||||||
if (! handling_fatal_signal)
|
/* Remove the child from the chain and free it. */
|
||||||
/* Notice if the target of the commands has been changed.
|
if (lastc == 0)
|
||||||
This also propagates its values for command_state and
|
children = c->next;
|
||||||
update_status to its also_make files. */
|
else
|
||||||
notice_finished_file (c->file);
|
lastc->next = c->next;
|
||||||
|
if (! handling_fatal_signal) /* Don't bother if about to die. */
|
||||||
|
free_child (c);
|
||||||
|
|
||||||
if (debug_flag)
|
unblock_sigs ();
|
||||||
printf ("Removing child 0x%08lx PID %ld token %c%s from chain.\n",
|
|
||||||
(unsigned long int) c, (long) c->pid, c->job_token,
|
|
||||||
c->remote ? " (remote)" : "");
|
|
||||||
|
|
||||||
/* Block fatal signals while frobnicating the list, so that
|
/* If the job failed, and the -k flag was not given, die,
|
||||||
children and job_slots_used are always consistent. Otherwise
|
unless we are already in the process of dying. */
|
||||||
a fatal signal arriving after the child is off the chain and
|
if (!err && child_failed && !keep_going_flag &&
|
||||||
before job_slots_used is decremented would believe a child was
|
/* fatal_error_signal will die with the right signal. */
|
||||||
live and call reap_children again. */
|
!handling_fatal_signal)
|
||||||
block_sigs ();
|
die (2);
|
||||||
|
|
||||||
/* If this job has a token out, return it. */
|
|
||||||
free_job_token(c);
|
|
||||||
|
|
||||||
/* There is now another slot open. */
|
|
||||||
if (job_slots_used > 0)
|
|
||||||
--job_slots_used;
|
|
||||||
|
|
||||||
/* Remove the child from the chain and free it. */
|
|
||||||
if (lastc == 0)
|
|
||||||
children = c->next;
|
|
||||||
else
|
|
||||||
lastc->next = c->next;
|
|
||||||
if (! handling_fatal_signal) /* Don't bother if about to die. */
|
|
||||||
free_child (c);
|
|
||||||
|
|
||||||
unblock_sigs ();
|
|
||||||
|
|
||||||
/* If the job failed, and the -k flag was not given, die,
|
|
||||||
unless we are already in the process of dying. */
|
|
||||||
if (!err && child_failed && !keep_going_flag &&
|
|
||||||
/* fatal_error_signal will die with the right signal. */
|
|
||||||
!handling_fatal_signal)
|
|
||||||
die (2);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Only block for one child. */
|
/* Only block for one child. */
|
||||||
block = 0;
|
block = 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -11,10 +11,10 @@ globhdr := $(wildcard glob/*.h)
|
||||||
TEMPLATES = README README.DOS config.ami configh.dos config.h.W32 config.h-vms
|
TEMPLATES = README README.DOS config.ami configh.dos config.h.W32 config.h-vms
|
||||||
MTEMPLATES = Makefile.DOS SMakefile
|
MTEMPLATES = Makefile.DOS SMakefile
|
||||||
|
|
||||||
# We need this to ensure that README is created on time to avoid errors
|
# We need this to ensure that README and build.sh.in are created on time to
|
||||||
# by automake.
|
# avoid errors by automake.
|
||||||
#
|
#
|
||||||
Makefile.in: README
|
#Makefile.in: README build.sh.in
|
||||||
|
|
||||||
# General rule for turning a .template into a regular file.
|
# General rule for turning a .template into a regular file.
|
||||||
#
|
#
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue