Add more documentation.

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 1c9bee43d757fc5152c7bdbc587a63ee86ff86a8..bc08e74032c9063e78e44357ec0124cf8a082e66 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -65,18 +65,11 @@ AC_FUNC_VPRINTF
 AC_FUNC_CLOSEDIR_VOID
 AC_FUNC_LSTAT
 
-AC_CHECK_FUNCS([atexit dup2 gethostbyname inet_ntoa memchr memmove memset \
-       regcomp select socket strchr strdup strerror strstr strtol uname \
+AC_CHECK_FUNCS([atexit dup2 memchr memmove memset \
+       regcomp select strchr strdup strerror strstr strtol uname \
        fchdir gettimeofday localtime_r munmap strcasecmp strcspn \
        strncasecmp strrchr strspn alarm], [],
        [AC_MSG_ERROR([function not found, cannot live without it])])
-########################################################################### curses
-AC_CHECK_LIB([ncurses], [initscr], [], 
-       [AC_MSG_ERROR([libncurses not found])])
-
-AC_CHECK_LIB([menu], [new_menu], [extras="$extras para_dbadm"],
-       [AC_MSG_WARN([libmenu not found,  cannot build para_dbadm])])
-
 
 recv_cmdline_objs="recv.cmdline http_recv.cmdline dccp_recv.cmdline"
 recv_errlist_objs="http_recv recv_common recv time string net dccp_recv
@@ -94,6 +87,7 @@ filters=" compress wav"
 
 audioc_cmdline_objs="audioc.cmdline"
 audioc_errlist_objs="audioc string net fd"
+audioc_ldflags=""
 
 audiod_cmdline_objs="audiod.cmdline grab_client.cmdline compress_filter.cmdline
        http_recv.cmdline dccp_recv.cmdline file_write.cmdline client.cmdline
@@ -124,6 +118,10 @@ client_cmdline_objs="client.cmdline"
 client_errlist_objs="client net string crypt fd sched stdin stdout client_common"
 client_ldflags=""
 
+fsck_cmdline_objs="fsck.cmdline"
+fsck_errlist_objs="osl rbtree fsck string sha1 fd"
+
+
 ########################################################################### ssl
 dnl @synopsis CHECK_SSL
 dnl
@@ -141,15 +139,8 @@ AC_DEFUN([CHECK_SSL],
                if test -f "$ssldir/include/openssl/ssl.h"; then
                        found_ssl="yes"
                        AC_MSG_RESULT(yes)
-                       SSL_CFLAGS="-I$ssldir/include/openssl"
-                       SSL_CPPFLAGS="-I$ssldir/include/openssl"
-                       break
-               fi
-               if test -f "$ssldir/include/ssl.h"; then
-                       found_ssl="yes";
-                       AC_MSG_RESULT(yes)
-                       SSL_CFLAGS="-I$ssldir/include/";
-                       SSL_CPPFLAGS="-I$ssldir/include/";
+                       SSL_CFLAGS="-I$ssldir/include"
+                       SSL_CPPFLAGS="-I$ssldir/include"
                        break
                fi
                AC_MSG_RESULT(no)
@@ -173,7 +164,26 @@ CHECK_SSL($enable_ssldir)
 server_ldflags="$srver_ldflags $SSL_LDFLAGS $SSL_LIBS"
 client_ldflags="$client_ldflags $SSL_LDFLAGS $SSL_LIBS"
 audiod_ldflags="$audiod_ldflags $SSL_LDFLAGS $SSL_LIBS"
-
+fsck_ldflags="$fsck_ldflags $SSL_LDFLAGS $SSL_LIBS"
+
+########################################################################### libsocket
+AC_CHECK_LIB([c], [socket],
+       [socket_lib=],
+       [socket_lib="-lsocket"]
+)
+server_ldflags="$server_ldflags $socket_lib"
+client_ldflags="$client_ldflags $socket_lib"
+audioc_ldflags="$audioc_ldflags $socket_lib"
+recv_ldflags="$recv_ldflags $socket_lib"
+########################################################################### libnsl
+AC_CHECK_LIB([c], [gethostbyname],
+       [nsl_lib=],
+       [nsl_lib="-lnsl"]
+)
+server_ldflags="$server_ldflags $nsl_lib"
+client_ldflags="$client_ldflags $nsl_lib"
+audioc_ldflags="$audioc_ldflags $nsl_lib"
+recv_ldflags="$recv_ldflags $nsl_lib"
 ########################################################################### ucred
 AC_MSG_CHECKING(for struct ucred)
 AC_TRY_LINK([
@@ -187,6 +197,40 @@ if test ${have_ucred} = yes; then
        AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
 fi
 
+########################################################################### curses
+have_ncurses="yes"
+OLD_CPPFLAGS="$CPPFLAGS"
+OLD_LD_FLAGS="$LDFLAGS"
+OLD_LIBS="$LIBS"
+AC_ARG_WITH(ncurses_headers, [AC_HELP_STRING(--with-ncurses-headers=dir,
+       [look for ncurses.h also in dir])])
+if test -n "$with_ncurses_headers"; then
+       ncurses_cppflags="-I$with_ncurses_headers"
+       CPPFLAGS="$CPPFLAGS $ncurses_cppflags"
+fi
+AC_ARG_WITH(ncurses_libs, [AC_HELP_STRING(--with-ncurses-libs=dir,
+       [look for libncurses also in dir])])
+if test -n "$with_ncurses_libs"; then
+       ncurses_libs="-L$with_ncurses_libs"
+       LDFLAGS="$LDFLAGS $ncurses_libs"
+fi
+AC_CHECK_HEADER(curses.h, [], [
+       have_ncurses="no"
+])
+AC_CHECK_LIB([ncurses], [initscr], [], [
+       have_ncurses="no"
+])
+if test "$have_ncurses" = "yes"; then
+       AC_SUBST(ncurses_cppflags)
+       AC_SUBST(ncurses_libs)
+       AC_DEFINE(HAVE_NCURSES, 1, [define to 1 to turn on ncurses support])
+       extras="$extras para_gui"
+else
+       AC_MSG_WARN([cannot build para_gui])
+fi
+CPPFLAGS="$OLD_CPPFLAGS"
+LDFLAGS="$OLD_LDFLAGS"
+LIBS="$OLD_LIBS"
 ########################################################################### osx
 
 AC_MSG_CHECKING(for CoreAudio (MacOs))
@@ -524,6 +568,7 @@ audiod_objs="$audiod_cmdline_objs $audiod_errlist_objs"
 server_objs="$server_cmdline_objs $server_errlist_objs"
 write_objs="$write_cmdline_objs $write_errlist_objs"
 client_objs="$client_cmdline_objs $client_errlist_objs"
+fsck_objs="$fsck_cmdline_objs $fsck_errlist_objs"
 audioc_objs="$audioc_cmdline_objs $audioc_errlist_objs"
 
 AC_SUBST(recv_objs, add_dot_o($recv_objs))
@@ -556,7 +601,13 @@ AC_SUBST(client_ldflags, $client_ldflags)
 AC_DEFINE_UNQUOTED(INIT_CLIENT_ERRLISTS,
        objlist_to_errlist($client_errlist_objs), errors used by para_client)
 
+AC_SUBST(fsck_objs, add_dot_o($fsck_objs))
+AC_SUBST(fsck_ldflags, $fsck_ldflags)
+AC_DEFINE_UNQUOTED(INIT_FSCK_ERRLISTS,
+       objlist_to_errlist($fsck_errlist_objs), errors used by para_fsck)
+
 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
+AC_SUBST(audioc_ldflags, $audioc_ldflags)
 AC_DEFINE_UNQUOTED(INIT_AUDIOC_ERRLISTS,
        objlist_to_errlist($audioc_errlist_objs), errors used by para_audioc)