1 AC_INIT([telescope], [0.4.1-dev], [telescope@omarpolo.com], [telescope], [gemini://telescope.omarpolo.com])
2 AC_CONFIG_LIBOBJ_DIR(compat)
4 AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])
6 AC_USE_SYSTEM_EXTENSIONS
29 AC_MSG_CHECKING([for sys/queue.h with TAILQ_FOREACH_SAFE])
30 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
31 #include <sys/queue.h>
34 TAILQ_HEAD(tailhead, entry) head;
36 TAILQ_ENTRY(entry) entries;
39 TAILQ_FOREACH_SAFE(np, &head, entries, nt) {
45 AC_DEFINE([HAVE_QUEUE_H], 1, [QUEUE_H])
48 AC_CHECK_DECL(PR_SET_NAME, AC_DEFINE([HAVE_PR_SET_NAME], 1, [pr_set_name]), [],
49 [[#include <sys/prctl.h>]])
51 AC_SEARCH_LIBS([initscr], [ncursesw ncurses], [], [
52 AC_MSG_ERROR([requires either ncursesw or ncurses library])
55 AC_CHECK_LIB(tls, tls_init, [], [
56 AC_MSG_ERROR([requires libtls])
61 AC_CHECK_LIB([event], [event_init], [],
62 [AC_MSG_ERROR([requires libevent])])
65 PKG_CHECK_MODULES([libevent2], [libevent_core >= 2], [
66 AC_DEFINE([HAVE_EVENT2], 1, [1 if using event2])
67 CFLAGS="$libevent2_CFLAGS $CFLAGS"
68 LIBS="$libevent2_LIBS $LIBS"
69 ], [AC_MSG_ERROR([requires libevent])])
73 AC_CHECK_LIB(util, imsg_init, [], [
75 AC_LIBOBJ(imsg-buffer)
80 AC_CHECK_FUNCS([asr_run])
82 # check compiler flags
83 AC_DEFUN([CC_ADD_CHECK_FLAGS], [
84 AC_MSG_CHECKING([if $CC supports $1 flag])
87 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])],
92 CC_ADD_CHECK_FLAGS([-Wall])
93 CC_ADD_CHECK_FLAGS([-Wextra])
94 CC_ADD_CHECK_FLAGS([-Wmissing-prototypes])
95 CC_ADD_CHECK_FLAGS([-Wstrict-prototypes])
96 CC_ADD_CHECK_FLAGS([-Wwrite-strings])
97 CC_ADD_CHECK_FLAGS([-Wno-unused-parameter])
99 AC_CONFIG_HEADERS([config.h])
103 pages/about_crash.gmi