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authorNaohiro Tamura <naohirot@fujitsu.com>2021-05-22 02:42:48 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-06-04 10:16:00 -0300
commitb190bccc8a7e4919d3bd68a153577284f201819a (patch)
tree04374fc6123931c91c08adb77c372986ce9c9053 /aclocal.m4
parent57094e576aed174317fb7de2da34be8536891678 (diff)
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configure: Replaced obsolete AC_TRY_COMPILE
This patch replaced obsolete AC_TRY_COMPILE to AC_COMPILE_IFELSE or
AC_PREPROC_IFELSE.
It has been confirmed that GNU 'autoconf' 2.69 suppressed obsolete
warnings, updated the following files:
  - configure
  - sysdeps/mach/configure
  - sysdeps/mach/hurd/configure
  - sysdeps/s390/configure
  - sysdeps/unix/sysv/linux/configure
and didn't change the following files:
  - sysdeps/ieee754/ldbl-opt/configure
  - sysdeps/unix/sysv/linux/powerpc/configure

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'aclocal.m4')
-rw-r--r--aclocal.m41
1 files changed, 1 insertions, 0 deletions
diff --git a/aclocal.m4 b/aclocal.m4
index 08fa1ac6d0..c195c4db56 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -34,6 +34,7 @@ AC_PROVIDE([AS_SHELL_FN_as_fn_set_status])dnl
 AC_PROVIDE([AS_SHELL_FN_as_fn_exit])dnl
 AC_PROVIDE([AS_SHELL_FN_as_fn_arith])dnl
 AC_PROVIDE([AS_SHELL_FN_ac_fn_c_try_compile])dnl
+AC_PROVIDE([AS_SHELL_FN_ac_fn_c_try_cpp])dnl
 define([AS_MESSAGE_LOG_FD],5)dnl
 define([AS_MESSAGE_FD],6)dnl
 dnl Ripped out of AS_INIT, which does more cruft we do not want.