source: rtems/testsuites/aclocal/rtems-top.m4

Last change on this file was 6963854d, checked in by Ralf Corsépius <ralf.corsepius@…>, on May 18, 2012 at 5:47:52 AM

Remove references to configure.in.

  • Property mode set to 100644
File size: 2.3 KB
Line 
1# AC_DISABLE_OPTION_CHECKING is not available before 2.62
2AC_PREREQ(2.62)
3
4dnl
5dnl RTEMS_TOP($1)
6dnl
7dnl $1 .. relative path from this configure.ac to the toplevel configure.ac
8dnl
9AC_DEFUN([RTEMS_TOP],
10[dnl
11AC_REQUIRE([RTEMS_VERSIONING])
12AC_REQUIRE([AM_SET_LEADING_DOT])
13AC_REQUIRE([AC_DISABLE_OPTION_CHECKING])
14AC_CONFIG_AUX_DIR([$1])
15AC_CHECK_PROGS(MAKE, gmake make)
16AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl
17
18AC_PREFIX_DEFAULT([/opt/rtems-][_RTEMS_API])
19
20## HACK to allow gnu-make conditionals in automake-Makefiles.
21ENDIF=endif
22AC_SUBST(ENDIF)
23
24AC_SUBST([RTEMS_TOPdir],["$1"])
25
26rtems_updir=m4_if([$2],[],[],[$2/])
27
28AC_ARG_ENABLE([rtems-root],[
29AS_HELP_STRING(--enable-rtems-root,directory containing make/custom)],
30[case ${enable_rtems_root} in
31  [[\\/$]]* | ?:[[\\/]]* ) # absolute directory
32   rtems_rootdir=${enable_rtems_root}
33   RTEMS_ROOT=${enable_rtems_root}
34   ;;
35  *) # relative directory
36   rtems_rootdir=${rtems_updir}${enable_rtems_root}
37   RTEMS_ROOT='$(top_builddir)'/${rtems_updir}${enable_rtems_root}
38   ;;
39esac],[
40rtems_rootdir=${rtems_updir}
41RTEMS_ROOT='$(top_builddir)'/${rtems_updir}
42])
43AC_SUBST([RTEMS_ROOT])
44
45AS_IF([test -n "${with_target_subdir}"],
46  [project_top="../${with_project_top}"],
47  [project_top="${with_project_top}"])
48AC_SUBST([PROJECT_TOPdir],[${project_top}${rtems_updir}'$(top_builddir)'])
49
50AC_ARG_ENABLE([cpukit-root],[
51AS_HELP_STRING(--enable-cpukit-root,directory containing lib/librtemscpu.a)],
52[case ${enable_cpukit_root} in
53  [[\\/$]]* | ?:[[\\/]]* ) # absolute directory
54   cpukit_rootdir=${enable_cpukit_root}
55   CPUKIT_ROOT=${enable_cpukit_root}
56   ;;
57  *) # relative directory
58   cpukit_rootdir=${rtems_updir}${enable_cpukit_root}
59   CPUKIT_ROOT='$(top_builddir)'/${rtems_updir}${enable_cpukit_root}
60   ;;
61esac],[
62cpukit_rootdir=
63CPUKIT_ROOT=
64])
65AC_SUBST([CPUKIT_ROOT])
66
67AC_ARG_ENABLE([project-root],[
68AS_HELP_STRING(--enable-project-root,directory containing lib/librtemsbsp.a)],
69[case ${enable_project_root} in
70  [[\\/$]]* | ?:[[\\/]]* ) # absolute directory
71   project_rootdir=${enable_project_root}
72   PROJECT_ROOT=${enable_project_root}
73   ;;
74  *) # relative directory
75   project_rootdir=${rtems_updir}${enable_project_root}
76   PROJECT_ROOT='$(top_builddir)'/${rtems_updir}${enable_project_root}
77   ;;
78esac],[
79project_rootdir=
80PROJECT_ROOT=
81])
82AC_SUBST([PROJECT_ROOT])
83])dnl
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