Merge branch 'autotools'

[ngadmin] / configure.ac

diff --git a/configure.ac b/configure.ac
index f57c78ecb6078b87a1d3f3631eadda9e65c18685..eeafab3a7ce657fbeed0e170679384b29d85a466 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -7,7 +7,7 @@ AC_CONFIG_HEADERS([config.h])
 
 AM_INIT_AUTOMAKE
 
-# Checks for programs
+# check for programs
 AC_PROG_CC
 AM_PROG_CC_C_O
 AC_PROG_LIBTOOL
@@ -17,33 +17,74 @@ LT_PREREQ([2.4])
 LT_INIT
 
 
+# enable/disable readline
 AC_ARG_WITH([readline],
        [AS_HELP_STRING([--with-readline], [support fancy command line editing @<:@default=check@:>@])],
-       [with_readline="$withval"], [with_readline=check])
+       [with_readline="$withval"], [with_readline=yes])
+
+# enable debug build
+AC_ARG_ENABLE(debug,
+       [AS_HELP_STRING([--enable-debug], [enable debug mode [default=no]])],
+       [enable_debug=yes], [enable_debug=no])
+
+# enable/disable documentation generation
+AC_ARG_ENABLE(doc,
+       [AS_HELP_STRING([--enable-doc], [enable documentation generation [default=no]])],
+       [enable_doc=yes], [enable_doc=no])
+
+# enable/disable build of NgSpy
+AC_ARG_ENABLE(spy,
+       [AS_HELP_STRING([--enable-spy], [enable NgSpy [default=no]])],
+       [enable_spy=yes], [enable_spy=no])
+AM_CONDITIONAL(ENABLE_SPY, test x$enable_spy = xyes)
+
+# enable/disable build of NgEmu
+AC_ARG_ENABLE(emu,
+       [AS_HELP_STRING([--enable-emu], [enable NgEmu [default=no]])],
+       [enable_emu=yes], [enable_emu=no])
+AM_CONDITIONAL(ENABLE_EMU, test x$enable_emu = xyes)
+
 
-CFLAGS="-Wall -Wextra -Os"
 
-# Checks for libraries
-if test "x${with_readline}" != xno; then
-       AC_CHECK_LIB([readline], [readline], [], [
-               if test "x${with_readline}" = xyes; then
-                       AC_MSG_ERROR([
-----------------------------------------
-Unable to find readline library
-----------------------------------------])
-               fi
+AS_IF([test "x${enable_doc}" = "xyes"], [
+       AC_CHECK_PROGS([DOXYGEN], [doxygen])
+       AS_IF([test -z "$DOXYGEN"], [
+               AC_MSG_ERROR([Doxygen not found])
        ])
+])
+AM_CONDITIONAL([HAVE_DOXYGEN], [test -n "$DOXYGEN"])
+
+
+AS_IF([test "x${with_readline}" != "xno"], [
+       AC_CHECK_LIB([readline], [readline], [
+               AC_SUBST([READLINE_LIBS], [-lreadline])
+               AC_DEFINE([HAVE_LIBREADLINE], [1], [Define if you have libreadline])
+       ], [
+               AC_MSG_FAILURE([readline test failed (--without-readline to disable)])
+       ])
+])
+
+
+
+CFLAGS="-Wall -Wextra -Os"
+
+if test "x${enable_debug}" = xyes; then
+       CFLAGS="$CFLAGS -g"
+else
+       CFLAGS="$CFLAGS -fomit-frame-pointer"
+       LDFLAGS="$LDFLAGS -s"
 fi
 
-# Checks for header files
+
+# check for header files
 AC_CHECK_HEADERS([arpa/inet.h stdlib.h string.h sys/ioctl.h termios.h unistd.h])
 AC_HEADER_STDBOOL
 
-# Checks for typedefs, structures, and compiler characteristics
+# check for typedefs, structures, and compiler characteristics
 AC_C_INLINE
 AC_TYPE_SIZE_T
 
-# Checks for library functions
+# check for library functions
 AC_FUNC_MALLOC
 AC_CHECK_FUNCS([inet_ntoa memchr memset select socket strcasecmp strdup strtol strtoul])
 
@@ -56,19 +97,41 @@ AC_CONFIG_FILES([
        lib/Makefile
        lib/include/Makefile
        lib/src/Makefile
+       lib/src/libngadmin.pc
        cli/Makefile
        cli/man/Makefile
        cli/src/Makefile
 ])
 
+AM_COND_IF([ENABLE_SPY], [
+       AC_CONFIG_FILES([
+                       spy/Makefile
+                       spy/man/Makefile
+                       spy/src/Makefile
+               ])
+])
+
+AM_COND_IF([ENABLE_EMU], [
+       AC_CONFIG_FILES([
+                       emu/Makefile
+                       emu/man/Makefile
+                       emu/src/Makefile
+               ])
+])
+
+
 AC_OUTPUT
 
 
 echo "
 ${PACKAGE_NAME} version ${PACKAGE_VERSION}
 Prefix.............: ${prefix}
-Debug..............: 
+Debug..............: ${enable_debug}
+Doc................: ${enable_doc}
 Compiler...........: ${CC} ${CFLAGS} ${CPPFLAGS}
+Readline suppport..: ${with_readline}
+Spy................: ${enable_spy}
+Emulator...........: ${enable_emu}
 "