configure.ac

   1 AC_INIT([libfprint], [0.0])
   2 AM_INIT_AUTOMAKE
   3 AC_CONFIG_SRCDIR([libfprint/core.c])
   4 AM_CONFIG_HEADER([config.h])
   5
   6 AC_PREREQ([2.61])
   7 AC_PROG_CC
   8 AC_PROG_LIBTOOL
   9 AC_C_INLINE
  10
  11 # Library versioning
  12 lt_major="0"
  13 lt_revision="0"
  14 lt_age="0"
  15 AC_SUBST(lt_major)
  16 AC_SUBST(lt_revision)
  17 AC_SUBST(lt_age)
  18
  19 PKG_CHECK_MODULES(LIBUSB, "libusb")
  20 AC_SUBST(LIBUSB_CFLAGS)
  21 AC_SUBST(LIBUSB_LIBS)
  22
  23 PKG_CHECK_MODULES(GLIB, "glib-2.0")
  24 AC_SUBST(GLIB_CFLAGS)
  25 AC_SUBST(GLIB_LIBS)
  26
  27 # Examples build
  28 AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build],
  29         [build example applications (default n)])],
  30         [build_examples=$enableval],
  31         [build_examples='no'])
  32 AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
  33
  34 # Message logging
  35 AC_ARG_ENABLE([log], [AS_HELP_STRING([--disable-log], [disable all logging])],
  36         [log_enabled=$enableval],
  37         [log_enabled='yes'])
  38 if test "x$log_enabled" != "xno"; then
  39         AC_DEFINE([ENABLE_LOGGING], 1, [Message logging])
  40 fi
  41
  42 AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log],
  43         [enable debug logging (default n)])],
  44         [debug_log_enabled=$enableval],
  45         [debug_log_enabled='no'])
  46 if test "x$debug_log_enabled" != "xno"; then
  47         AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging])
  48 fi
  49
  50
  51 AC_DEFINE([API_EXPORTED], [__attribute__((visibility("default")))], [Default visibility])
  52 AM_CFLAGS="-Werror-implicit-function-declaration -Wimplicit-int -Wunreachable-code -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Wnonnull -Wreturn-type -Wextra -Wshadow"
  53 AC_SUBST(AM_CFLAGS)
  54
  55 AC_CONFIG_FILES([Makefile] [libfprint/Makefile] [examples/Makefile])
  56 AC_OUTPUT
  57