Files
rtems/tools/build/configure.ac
Chris Johns aa567bc1cc configure: Add subdir-objects to all automake flags.
This option silences warning with automake-1.16.1 allowing us to
upgrade to that version.

This change has been tested with automake-1.12.6 and automake-1.16.1.
It seems version 1.16.1 configures slower than 1.12.6 for the same
source and BSP. The newer versions is 6 second slower.

Close #3387.
2018-04-11 11:52:29 +10:00

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AC_PREREQ([2.69])
AC_INIT([rtems-tools-build],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
AC_CONFIG_SRCDIR([install-if-change.in])
RTEMS_TOP(../..)
RTEMS_SOURCE_TOP
RTEMS_BUILD_TOP
AC_CANONICAL_HOST
AM_INIT_AUTOMAKE([no-define foreign subdir-objects 1.12.2])
AM_MAINTAINER_MODE
AC_PROG_CC
AC_CHECK_HEADERS([getopt.h libgen.h])
AC_CHECK_FUNCS(strerror strtol basename strnlen)
RTEMS_PATH_KSH
AC_CONFIG_HEADERS([config.h])
# Explicitly list all Makefiles here
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([install-if-change],[chmod +x install-if-change])
AC_OUTPUT