git.m6w6.name Git - m6w6/btr/blob - configure.ac

   1 AC_INIT([btr], [0.5.0], [mike@php.net])
   2 AM_INIT_AUTOMAKE([foreign])
   3 AM_SILENT_RULES
   4 AC_CONFIG_SRCDIR([./share/btr/btr.sh])
   5
   6 AC_PATH_PROG([GETOPT], [getopt], [getopt])
   7 AC_ARG_VAR([GETOPT], [location of gnu-getopt, see --with-gnu-getopt; e.g. /usr/local/opt/gnu-getopt/bin/getopt])
   8 AC_ARG_WITH([gnu-getopt], [AS_HELP_STRING([--with-gnu-getopt=path], [
   9         Location of the enhanced GNU getopt program])], [
  10 ], [
  11         with_gnu_getopt=$GETOPT
  12 ])
  13
  14 AC_MSG_CHECKING([for GNU getopt])
  15 $with_gnu_getopt --test >/dev/null
  16 AS_IF([test $? -ne 4], [
  17         AC_MSG_RESULT([no])
  18         AC_MSG_ERROR([$with_gnu_getopt looks like the BSD version, please provide the path to the GNU version --with-gnu-getopt])
  19 ], [
  20         AC_MSG_RESULT([yes, $with_gnu_getopt])
  21         AC_SUBST([GETOPT], [$with_gnu_getopt])
  22 ])
  23
  24 AC_PROG_AWK
  25 AC_PATH_PROG([AWK_PATH], [$AWK], [/bin/$AWK])
  26
  27 AC_CHECK_PROGS([SETSID], [setsid], [nothing])
  28 AC_ARG_VAR([SETSID], [location of a setsid program; a simple replacement will be built if none found or provided])
  29 AS_IF([test "$SETSID" = nothing], [
  30         SETSID="\$BTR_BINDIR/btr-setsid"
  31         AC_PROG_CC
  32         AC_CONFIG_FILES([bin/Makefile])
  33 ], [:]);
  34
  35 AC_CHECK_PROGS([NPROC], [nproc sysctl], [nothing])
  36 AC_MSG_CHECKING([for number of cores])
  37 AS_CASE([$NPROC],
  38         [nproc], [
  39                 BTR_CPUS=$(nproc)
  40         ],
  41         [sysctl], [
  42                 BTR_CPUS=$(sysctl -n hw.ncpu 2>/dev/null || echo 1)
  43         ],
  44         [
  45                 BTR_CPUS=1
  46         ]
  47 )
  48 AC_MSG_RESULT([$BTR_CPUS])
  49 AC_SUBST([BTR_CPUS], [$BTR_CPUS])
  50
  51 AC_MSG_CHECKING([for bin/ scripts]);
  52         BTR_BIN=$(find $srcdir/bin -type f -perm -a=x | sed 's/\.in$//' | xargs)
  53 AC_MSG_RESULT([$BTR_BIN])
  54 AC_SUBST([BTR_BIN], [$BTR_BIN])
  55
  56 AC_MSG_CHECKING([for share/ scripts])
  57         BTR_SCRIPTS=$(find $srcdir/share/btr -type f -perm -a=x | sed 's/\.in$//' | xargs)
  58 AC_MSG_RESULT([$BTR_SCRIPTS])
  59 AC_SUBST([BTR_SCRIPTS], [$BTR_SCRIPTS])
  60
  61 AC_MSG_CHECKING([for share/ data])
  62         BTR_SHARE=$(find $srcdir/share/btr -type f ! -perm -a=x | sed 's/\.in$//' | xargs)
  63 AC_MSG_RESULT([$BTR_SHARE])
  64 AC_SUBST([BTR_SHARE], [$BTR_SHARE])
  65
  66 AC_CONFIG_FILES([bin/btrd], [chmod +x bin/btrd])
  67 AC_CONFIG_FILES([share/btr/opt.awk], [chmod +x share/btr/opt.awk])
  68 AC_CONFIG_FILES([share/btr/common.sh], [chmod +x share/btr/common.sh])
  69 AC_CONFIG_FILES([Makefile])
  70 AC_OUTPUT
  71
  72 dnl vim: noet