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authorDana Robinson <43805+derobins@users.noreply.github.com>2021-06-25 05:07:36 (GMT)
committerGitHub <noreply@github.com>2021-06-25 05:07:36 (GMT)
commit34f2df48b7e0ae2151462a9835fd7096ef8c2925 (patch)
tree9cacb20e6b0af5b25d55e9d6fa2088fd19700690 /configure.ac
parentb16b7316c4afb7f59a4628ec5976659b8db3c497 (diff)
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Removes checks for signal and set/longjmp, which are C89 (#798)
Also removes checks for setjmp.h and stddef.h
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac4
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index cf1223b..75016ae 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1227,7 +1227,7 @@ AC_CHECK_LIB([dl], [dlopen])
## Unix
AC_CHECK_HEADERS([sys/resource.h sys/time.h unistd.h sys/ioctl.h sys/stat.h])
AC_CHECK_HEADERS([sys/socket.h sys/types.h sys/file.h])
-AC_CHECK_HEADERS([stddef.h setjmp.h features.h])
+AC_CHECK_HEADERS([features.h])
AC_CHECK_HEADERS([dirent.h])
AC_CHECK_HEADERS([netdb.h netinet/in.h arpa/inet.h])
@@ -2010,7 +2010,7 @@ AC_SEARCH_LIBS([clock_gettime], [rt posix4])
AC_CHECK_FUNCS([alarm clock_gettime difftime fcntl flock fork frexpf])
AC_CHECK_FUNCS([frexpl gethostname getrusage gettimeofday])
AC_CHECK_FUNCS([lstat rand_r random setsysinfo])
-AC_CHECK_FUNCS([signal longjmp setjmp siglongjmp sigsetjmp sigprocmask])
+AC_CHECK_FUNCS([siglongjmp sigsetjmp sigprocmask])
AC_CHECK_FUNCS([srandom strdup symlink])
AC_CHECK_FUNCS([tmpfile asprintf vasprintf waitpid])