flower/configure.in

   1 dnl -*-shell-script-*-
   2 dnl Process this file with autoconf to produce a configure script.-
   3 AC_INIT(choleski.cc)
   4 AC_LANG_CPLUSPLUS
   5
   6 optimise_b=yes
   7 shared_b=no
   8 LIB_SUFFIX=.a
   9
  10 AC_ARG_ENABLE(shared,
  11     [  enable-shared       shared flower library],
  12     [shared_b=$enableval])
  13
  14 AC_ARG_ENABLE(optimise,
  15     [  disable-optimise    optimisations off],
  16     [optimise_b=$enableval])
  17
  18 if test $shared_b = yes; then
  19         MODULE_CXXFLAGS="$MODULE_CXXFLAGS -fPIC"
  20         MODULE_LDFLAGS="-shared -Wl,-soname,libflower.so "
  21         LIB_SUFFIX=.so
  22 fi
  23
  24 if test $optimise_b = yes; then
  25     MODULE_CXXFLAGS="$MODULE_CXXFLAGS -O2 -DSTRING_UTILS_INLINED"
  26 fi
  27
  28 AC_SUBST(MODULE_CXXFLAGS)
  29 AC_SUBST(MODULE_LDFLAGS)
  30 AC_SUBST(LIB_SUFFIX)
  31
  32 AC_PROG_CXX
  33 AC_FUNC_MEMCMP
  34 AC_FUNC_VPRINTF
  35 AC_CHECK_FUNCS(memmem snprintf )
  36 AC_CONFIG_HEADER(out/config.hh:config.hh.in)
  37
  38 CXX="$ac_cv_prog_CXX" ../bin/make_version > out/version.hh
  39
  40 AC_OUTPUT(out/Flower-flags.make:Flower-flags.make.in)
  41