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* job.c (child_execute_job): Fix $(shell...) under NO_OUTPUT_SYNC.

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* main.c (decode_output_sync_flags): Use NONE for NO_OUTPUT_SYNC.
This commit is contained in:
Paul Smith 2016-04-04 01:13:43 -04:00
parent 65c447289e
commit 8b54c5cff9
3 changed files with 7 additions and 7 deletions
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8
job.c
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@ -2026,8 +2026,7 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
int save_fdout = -1;
int save_fderr = -1;
#ifndef NO_OUTPUT_SYNC
/* Divert child output if output_sync in use. */
/* Divert child output if we want to capture output. */
if (out && out->syncout)
{
if (out->out >= 0)
@ -2035,7 +2034,6 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
if (out->err >= 0)
fderr = out->err;
}
#endif
/* For each FD which needs to be redirected first make a dup of the standard
FD to save and mark it close on exec so our child won't see it. Then
@ -2124,8 +2122,7 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
int fdout = FD_STDOUT;
int fderr = FD_STDERR;
#ifndef NO_OUTPUT_SYNC
/* Divert child output if output_sync in use. */
/* Divert child output if we want to capture it. */
if (out && out->syncout)
{
if (out->out >= 0)
@ -2133,7 +2130,6 @@ child_execute_job (struct output *out, int good_stdin, char **argv, char **envp)
if (out->err >= 0)
fderr = out->err;
}
#endif
pid = vfork();
if (pid != 0)

4
main.c
View File

@ -795,6 +795,9 @@ decode_debug_flags (void)
static void
decode_output_sync_flags (void)
{
#ifdef NO_OUTPUT_SYNC
output_sync = OUTPUT_SYNC_NONE;
#else
if (output_sync_option)
{
if (streq (output_sync_option, "none"))
@ -812,6 +815,7 @@ decode_output_sync_flags (void)
if (sync_mutex)
RECORD_SYNC_MUTEX (sync_mutex);
#endif
}
#ifdef WINDOWS32

2
output.c
View File

@ -344,7 +344,7 @@ setup_tmpfile (struct output *out)
/* If we failed to create a temp file, disable output sync going forward. */
error:
output_close (out);
output_sync = 0;
output_sync = OUTPUT_SYNC_NONE;
}
/* Synchronize the output of jobs in -j mode to keep the results of