Configure cleanup.

[pf3gnuchains/gcc-fork.git] / libgfortran / ChangeLog

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 6d1f1cd..f299ccb 100644 (file)
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,5 +1,48 @@
 2011-11-09  Janne Blomqvist  <jb@gcc.gnu.org>
 
+       * configure.ac (AC_STDC_HEADERS): Remove.
+       (AC_HEADER_TIME): Remove.
+       (AC_HAVE_HEADERS, AC_CHECK_HEADERS): Move into a single invocation
+       of AC_CHECK_HEADERS_ONCE, don't check for presence of C89 headers.
+       (AC_CHECK_MEMBERS): Use single invocation.
+       (AC_CHECK_FUNCS): Move into single invocation of
+       AC_CHEC_FUNCS_ONCE, don't check for presence of C89 functions.
+       * config.h.in: Regenerate.
+       * configure: Regenerate.
+       * intrinsics/clock.c: Include time.h.
+       (mclock): Assume clock() is present.
+       (mclock8): Likewise.
+       * intrinsics/ctime.c (strctime): Assume strftime is present.
+       (fdate): Assume time() is present.
+       (fdate_sub): Likewise.
+       (ctime): Likewise.
+       * intrinsics/date_and_time.c: Don't provide abs macro.
+       (HAVE_NO_DATE_TIME): Remove code related to macro which is never
+       set.
+       * intrinsics/execute_command_line.c: Assume stdlib.h is present.
+       * intrinsics/exit.c: Likewise.
+       * intrinsics/extends_type_of.c: Likewise.
+       * intrinsics/gerror.c: Assume strerror() is present.
+       * intrinsics/kill.c: Assume signal.h is present.
+       * intrinsics/malloc.c: Assume stdlib.h is present.
+       * intrinsics/move_alloc.c: Likewise.
+       * intrinsics/perror.c: Assume perror() is present.
+       * intrinsics/signal.c: Assume signal.h is present.
+       * intrinsics/stat.c: Assume stdlib.h is present.
+       * intrinsics/system.c: Likewise.
+       * intrinsics/time.c: Include time.h, assume time() is present.
+       * intrinsics/time_1.h: Conditionally include sys/time.h,
+       unconditionally time.h.
+       (gf_cputime): Do division in double, fallback using clock().
+       (gf_gettime): Assume time() is present.
+       * intrinsics/umask.c: Assume stdlib.h is present.
+       * runtime/backtrace.c: Likewise.
+       * runtime/compile_options.c: Assume signal.h is present, assume
+       C89 signals are present.
+       * runtime/error.c: Assume signal.h and stdlib.h are present.
+
+2011-11-09  Janne Blomqvist  <jb@gcc.gnu.org>
+
        PR fortran/46686
        * runtime/backtrace.c (show_backtrace): Fix incorrect comment.