diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 58 |
1 files changed, 46 insertions, 12 deletions
diff --git a/configure.ac b/configure.ac index d8d1d38..7359fba 100644 --- a/configure.ac +++ b/configure.ac @@ -7,12 +7,28 @@ AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_HEADERS([config.h]) AM_INIT_AUTOMAKE([-Wall foreign subdir-objects - tar-pax no-dist-gzip dist-bzip2 1.6]) + tar-pax no-dist-gzip dist-xz 1.6]) m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) dnl kernel style compile messages m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) +AC_ARG_ENABLE([html-doc], + AS_HELP_STRING([--enable-html-doc], [Enable html documentation]), + [], [enable_html_doc=no]) +AM_CONDITIONAL([BUILD_HTML], [test "$enable_html_doc" = yes]) +AS_IF([test "$enable_html_doc" = yes], + [AC_SUBST(GEN_HTML, YES)], + [AC_SUBST(GEN_HTML, NO)]) + +AC_ARG_ENABLE([man-pages], + AS_HELP_STRING([--disable-man-pages], [Disable man page documentation]), + [], [enable_man_pages=yes]) +AM_CONDITIONAL([BUILD_MAN], [test "$enable_man_pages" = yes]) +AS_IF([test "$enable_man_pages" = yes], + [AC_SUBST(GEN_MAN, YES)], + [AC_SUBST(GEN_MAN, NO)]) + AC_PROG_CC AM_PROG_CC_C_O AC_DISABLE_STATIC @@ -29,23 +45,41 @@ dnl Dependencies PKG_CHECK_MODULES([LIBNFNETLINK], [libnfnetlink >= 0.0.41]) PKG_CHECK_MODULES([LIBMNL], [libmnl >= 1.0.3]) +AS_IF([test "$enable_man_pages" = no -a "$enable_html_doc" = no], + [with_doxygen=no], [with_doxygen=yes]) + +AS_IF([test "x$with_doxygen" != xno], [ + AC_CHECK_PROGS([DOXYGEN], [doxygen], [""]) + AC_CHECK_PROGS([DOT], [dot], [""]) + AS_IF([test "x$DOT" != "x"], + [AC_SUBST(HAVE_DOT, YES)], + [AC_SUBST(HAVE_DOT, NO)]) +]) + +AM_CONDITIONAL([HAVE_DOXYGEN], [test -n "$DOXYGEN"]) +AS_IF([test "x$DOXYGEN" = x], [ + AS_IF([test "x$with_doxygen" != xno], [ + dnl Only run doxygen Makefile if doxygen installed + AC_MSG_WARN([Doxygen not found - not building documentation]) + enable_html_doc=no + enable_man_pages=no + ]) +], [ + dnl Warn user if html docs will be missing diagrams + AS_IF([test "$enable_html_doc" = yes -a -z "$DOT"], + AC_MSG_WARN([Dot not found - install graphviz to get interactive diagrams in HTML])) +]) + dnl Output the makefiles AC_CONFIG_FILES([Makefile src/Makefile utils/Makefile examples/Makefile - libnetfilter_queue.pc doxygen.cfg + libnetfilter_queue.pc include/Makefile include/libnetfilter_queue/Makefile - doxygen/Makefile + doxygen/Makefile doxygen/doxygen.cfg include/linux/Makefile include/linux/netfilter/Makefile]) -AC_ARG_WITH([doxygen], [AS_HELP_STRING([--with-doxygen], - [create doxygen documentation [default=no]])], - [], [with_doxygen=no]) -AS_IF([test "x$with_doxygen" = xyes], [ - AC_CHECK_PROGS([DOXYGEN], [doxygen]) -]) - -AM_CONDITIONAL([HAVE_DOXYGEN], [test -n "$DOXYGEN"]) AC_OUTPUT echo " libnetfilter_queue configuration: - doxygen: ${with_doxygen}" +man pages: ${enable_man_pages} +html docs: ${enable_html_doc}" |