From db8f598d56951cf43f22a5e325e0d23c8f7559f9 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Mon, 26 Apr 2021 14:00:41 +0200 Subject: build: Remove old build system Close #3250. Close #4081. --- acinclude.m4 | 399 ----------------------------------------------------------- 1 file changed, 399 deletions(-) delete mode 100644 acinclude.m4 (limited to 'acinclude.m4') diff --git a/acinclude.m4 b/acinclude.m4 deleted file mode 100644 index 896710b409..0000000000 --- a/acinclude.m4 +++ /dev/null @@ -1,399 +0,0 @@ -## All directories belong in one of 3 categories. -## ${HOST_CONFIGDIRS_LIST} is directories we build using the host tools. -## ${TARGET_CONFIGDIRS_LIST} is directories we build using the target tools. -## ${BUILD_CONFIGDIRS_LIST} is directories we build using the build tools - -AC_PREREQ(2.60) - -dnl RTEMS_ARG_VAR(VAR,HELP-STRING) -dnl An internal macros to have help strings pretty -dnl printed with configure --help, without letting autoconf spoil config subdir -dnl environments by trying to propagate them -dnl Stripped down version of autoconf-2.52's AC_ARG_VAR. - -AC_DEFUN([_RTEMS_ARG_VAR], -[ -m4_expand_once([m4_divert_once([HELP_VAR], -[AS_HELP_STRING([$1], [$2], [ ])])], - [$0($1)])dnl -]) - -AC_DEFUN([_RTEMS_SUBST_IFNOT], -[AS_IF([`echo " [$]$1 " | grep " $2 " > /dev/null`], - [], - [AC_SUBST([$1],["[$]$1 $2"])]) -]) - -AC_DEFUN([_RTEMS_TOOLS], -[ -m4_ifdef([_RTEMS_$2_CONFIGDIRS_LIST], -[ -_RTEMS_ARG_VAR([CC_FOR_$2], - [c-compiler to be used for $1 subdirs (default: auto-detected)]) -_RTEMS_ARG_VAR([CFLAGS_FOR_$2], - [c-flags to be used for $1 subdirs (default: provided by autoconf)]) -_RTEMS_ARG_VAR([CXX_FOR_$2], - [c++-compiler to be used for $1 subdirs (default: auto-detected)]) -_RTEMS_ARG_VAR([CXXFLAGS_FOR_$2], - [c++-flags to be used for $1 subdirs (default: provided by autoconf)]) -]) -]) - -AC_DEFUN([_RTEMS_COMMANDS_POST_CONFIG_SUBDIRS], -[ -AC_CONFIG_COMMANDS_PRE([ - -if test -z "${build_alias}"; then -# build_alias is empty - if test -z "${host_alias}"; then - # host_alias is empty - if test -z "${target_alias}"; then - : target_alias is empty - else - : target_alias is not empty - fi - else - # host_alias is not empty - if test -z "${target_alias}"; then - : target_alias is empty - target_alias="${host_alias}" - else - : target_alias is not empty - fi - fi -else -# build_alias is not empty - if test -z "${host_alias}"; then - # host_alias is empty - if test -z "${target_alias}"; then - : target_alias is empty - else - : target_alias is not empty - fi - else - # host_alias is not empty - if test -z "${target_alias}"; then - : target_alias is empty - target_alias="${host_alias}" - else - : target_alias is not empty - fi - fi -fi - -_RTEMS_BUILD_CONFIG_PREPARE -_RTEMS_HOST_CONFIG_PREPARE -_RTEMS_TARGET_CONFIG_PREPARE - -build_subdir="." -build_SUBDIRS="${build_configdirs}" -build_configdirs="${build_configdirs}" - -AS_IF([test $build != $host], -[dnl - host_subdir="${host_alias-$host}" - host_SUBDIRS=`echo "${host_configdirs}" | \ - sed -e "s%\([[^ ]][[^ ]]*\)%$host_subdir/\1%g"` - host_configdirs="${host_configdirs}" -],[dnl - host_SUBDIRS="${host_configdirs}" - host_configdirs="${host_configdirs}" -]) - -AS_IF([test $build != $target], -[dnl - target_subdir="${target_alias-$target}" - target_SUBDIRS=`echo "${target_configdirs}" | \ - sed -e "s%\([[^ ]][[^ ]]*\)%$target_subdir/\1%g"` - target_configdirs="${target_configdirs}" -],[dnl - target_SUBDIRS="${target_configdirs}" - target_configdirs="${target_configdirs}" -]) - -AC_SUBST(host_SUBDIRS) -AC_SUBST(target_SUBDIRS) -AC_SUBST(build_SUBDIRS) -]) - - AC_CONFIG_COMMANDS_POST([ - _RTEMS_OUTPUT_SUBDIRS([build],[BUILD]) - _RTEMS_OUTPUT_SUBDIRS([host],[HOST]) - _RTEMS_OUTPUT_SUBDIRS([target],[TARGET]) - ]) -]) - -dnl _RTEMS_SRCPATHS(BUILD-DIR-NAME) -dnl ---------------------------- -dnl Inputs: -dnl - BUILD-DIR-NAME is `top-build -> build' and `top-src -> src' -dnl - `$srcdir' is `top-build -> top-src' -dnl -dnl Outputs: -dnl - `ac_builddir' is `.', for symmetry only. -dnl - `ac_top_builddir' is `build -> top_build'. -dnl If not empty, has a trailing slash. -dnl - `ac_srcdir' is `build -> src'. -dnl - `ac_top_srcdir' is `build -> top-src'. -dnl -dnl and `ac_buildpath' etc., the absolute paths. -m4_define([_RTEMS_SRCPATHS], -[ -m4_if([$2],, -[dstdir=$1], -[case "$2" in -"." | "" ) # No subdir was given - dstdir=$1;; -* ) # A subdir was given - dstdir=$2/$1;; -esac]) -ac_builddir=. - -AS_IF([test $dstdir != .], -[ # Strip off leading ./ - ac_builddir_suffix=/`echo $dstdir | sed 's,^\.[[\\/]],,'` - ac_srcdir_suffix=/`echo $1 | sed 's,^\.[[\\/]],,'` - # A "../" for each directory in $ac_dir_suffix. - ac_top_builddir=`echo "$ac_builddir_suffix" | sed 's,/[[^\\/]]*,../,g'` -],[ - ac_dir_suffix= ac_top_builddir= -]) - -case $srcdir in - .) # No --srcdir option. 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