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Update ax_pthread.m4

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The AX_PTHREAD macro has a check for side-effects of the pthread flag beyond the functions being available. It also checks for a particular macro being set when compiling the test file. When running the build through the scan-build static analysis, for some reason, the check value isn't set. The build fails. I commented the check out for now.
This commit is contained in:
John Safranek
2018-05-11 17:39:51 -07:00
parent 2a4d386a50
commit 9c33244158
1 changed files with 3 additions and 3 deletions
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6
m4/ax_pthread.m4
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@ -368,9 +368,9 @@ for ax_pthread_try_flag in $ax_pthread_flags; do
# We try pthread_create on general principles. # We try pthread_create on general principles.
AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h> AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
# if $ax_pthread_check_cond dnl# if $ax_pthread_check_cond
# error "$ax_pthread_check_macro must be defined" dnl# error "$ax_pthread_check_macro must be defined"
# endif dnl# endif
static void routine(void *a) { a = 0; } static void routine(void *a) { a = 0; }
static void *start_routine(void *a) { return a; }], static void *start_routine(void *a) { return a; }],
[pthread_t th; pthread_attr_t attr; [pthread_t th; pthread_attr_t attr;