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
28 AC_MSG_CHECKING([for sys/queue.h with TAILQ_FOREACH_SAFE])
29 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
30 #include <sys/queue.h>
33 TAILQ_HEAD(tailhead, entry) head;
35 TAILQ_ENTRY(entry) entries;
38 TAILQ_FOREACH_SAFE(np, &head, entries, nt) {
44 AC_DEFINE([HAVE_QUEUE_H], 1, [QUEUE_H])
47 AC_CHECK_DECL(PR_SET_NAME, AC_DEFINE([HAVE_PR_SET_NAME], 1, [pr_set_name]), [],
48 [[#include <sys/prctl.h>]])
50 AC_SEARCH_LIBS([initscr], [ncursesw ncurses], [], [
51 AC_MSG_ERROR([requires either ncursesw or ncurses library])
54 AC_CHECK_LIB(tls, tls_init, [], [
55 AC_MSG_ERROR([requires libtls])
60 AC_CHECK_LIB([event], [event_init], [],
61 [AC_MSG_ERROR([requires libevent])])
64 PKG_CHECK_MODULES([libevent2], [libevent_core >= 2], [
65 AC_DEFINE([HAVE_EVENT2], 1, [1 if using event2])
66 CFLAGS="$libevent2_CFLAGS $CFLAGS"
67 LIBS="$libevent2_LIBS $LIBS"
68 ], [AC_MSG_ERROR([requires libevent])])
72 AC_CHECK_LIB(util, imsg_init, [], [
74 AC_LIBOBJ(imsg-buffer)
79 AC_CHECK_FUNCS([asr_run])
81 # check compiler flags
82 AC_DEFUN([CC_ADD_CHECK_FLAGS], [
83 AC_MSG_CHECKING([if $CC supports $1 flag])
86 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])],
91 CC_ADD_CHECK_FLAGS([-Wall])
92 CC_ADD_CHECK_FLAGS([-Wextra])
93 CC_ADD_CHECK_FLAGS([-Wmissing-prototypes])
94 CC_ADD_CHECK_FLAGS([-Wstrict-prototypes])
95 CC_ADD_CHECK_FLAGS([-Wwrite-strings])
96 CC_ADD_CHECK_FLAGS([-Wno-unused-parameter])
98 AC_CONFIG_HEADERS([config.h])
102 pages/about_crash.gmi