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authorGuido van Rossum <guido@python.org>1994-10-20 22:06:56 (GMT)
committerGuido van Rossum <guido@python.org>1994-10-20 22:06:56 (GMT)
commit2bcafeb6453c1b54e55bc4a85951298d4b594bda (patch)
tree694e7ed3f1aa6e74182d1cf79f52ff46ba7d330a
parent904127924e0034d96a303da7646613436c37ba8d (diff)
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test for presence of stddef.h
separate arg requirements for getpgrp() and setpgrp()
-rw-r--r--acconfig.h6
-rw-r--r--config.h.in9
-rw-r--r--configure.in3
3 files changed, 13 insertions, 5 deletions
diff --git a/acconfig.h b/acconfig.h
index a68c11c..eee1b84 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -12,10 +12,12 @@
/* Define to `long' if <time.h> doesn't define. */
#undef clock_t
-/* Define if getpgrp() must be called as getpgrp(0)
- and (consequently) setpgrp() as setpgrp(0, 0). */
+/* Define if getpgrp() must be called as getpgrp(0). */
#undef GETPGRP_HAVE_ARG
+/* Define if setpgrp() must be called as setpgrp(0, 0). */
+#undef SETPGRP_HAVE_ARG
+
/* Define this if your time.h defines altzone */
#undef HAVE_ALTZONE
diff --git a/config.h.in b/config.h.in
index d91fbd9..779ea63 100644
--- a/config.h.in
+++ b/config.h.in
@@ -90,10 +90,12 @@
/* Define to `long' if <time.h> doesn't define. */
#undef clock_t
-/* Define if getpgrp() must be called as getpgrp(0)
- and (consequently) setpgrp() as setpgrp(0, 0). */
+/* Define if getpgrp() must be called as getpgrp(0). */
#undef GETPGRP_HAVE_ARG
+/* Define if setpgrp() must be called as setpgrp(0, 0). */
+#undef SETPGRP_HAVE_ARG
+
/* Define this if your time.h defines altzone */
#undef HAVE_ALTZONE
@@ -237,6 +239,9 @@
/* Define if you have the <stdarg.h> header file. */
#undef HAVE_STDARG_H
+/* Define if you have the <stddef.h> header file. */
+#undef HAVE_STDDEF_H
+
/* Define if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
diff --git a/configure.in b/configure.in
index 6ca1f5a..2d2adb3 100644
--- a/configure.in
+++ b/configure.in
@@ -46,7 +46,7 @@ main() { exit(0); }
# checks for header files
AC_STDC_HEADERS
-AC_HAVE_HEADERS(dlfcn.h fcntl.h limits.h signal.h stdarg.h stdlib.h thread.h unistd.h utime.h sys/audioio.h sys/param.h sys/select.h sys/time.h sys/times.h sys/un.h sys/utsname.h)
+AC_HAVE_HEADERS(dlfcn.h fcntl.h limits.h signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h sys/audioio.h sys/param.h sys/select.h sys/time.h sys/times.h sys/un.h sys/utsname.h)
AC_DIR_HEADER
# checks for typedefs
@@ -196,6 +196,7 @@ LIBS="$LIBS -ldl -ldld"])
AC_HAVE_FUNCS(chown clock dlopen ftime gettimeofday getpeername getpgrp getpid getwd link lstat nice readlink select setgid setuid setsid setpgid setpgrp setvbuf siginterrupt symlink tcgetpgrp tcsetpgrp times uname waitpid)
AC_REPLACE_FUNCS(dup2 getcwd strerror memmove)
AC_FUNC_CHECK(getpgrp, AC_COMPILE_CHECK([argument to getpgrp], [#include <unistd.h>], [getpgrp(0);], AC_DEFINE(GETPGRP_HAVE_ARG)))
++ AC_FUNC_CHECK(setpgrp, AC_COMPILE_CHECK([arguments to setpgrp], [#include <unistd.h>], [setpgrp(0,0);], AC_DEFINE(SETPGRP_HAVE_ARG)))
# checks for structures
AC_TIME_WITH_SYS_TIME