Implement support for libao via the new ao writer.

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 1b2dc11446ef04de20e0ed24125b41c2c9b22097..ac8406180798b9922a630a2da66e3186036f13c3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -353,31 +353,31 @@ if test ${have_ucred} = yes; then
 fi
 
 ########################################################################### curses
-have_ncurses="yes"
+have_curses="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 $ncurses_libs"
+AC_ARG_WITH(curses_headers, [AC_HELP_STRING(--with-curses-headers=dir,
+       [look for curses.h also in dir])])
+if test -n "$with_curses_headers"; then
+       curses_cppflags="-I$with_curses_headers"
+       CPPFLAGS="$CPPFLAGS $curses_cppflags"
+fi
+AC_ARG_WITH(curses_libs, [AC_HELP_STRING(--with-curses-libs=dir,
+       [look for libcurses also in dir])])
+if test -n "$with_curses_libs"; then
+       curses_libs="-L$with_curses_libs"
+       LDFLAGS="$LDFLAGS $curses_libs"
 fi
 AC_CHECK_HEADER(curses.h, [], [
-       have_ncurses="no"
+       have_curses="no"
 ])
-AC_CHECK_LIB([ncurses], [initscr], [], [
-       have_ncurses="no"
+AC_CHECK_LIB([curses], [initscr], [], [
+       have_curses="no"
 ])
-if test "$have_ncurses" = "yes"; then
-       AC_SUBST(ncurses_cppflags)
-       AC_DEFINE(HAVE_NCURSES, 1, [define to 1 to turn on ncurses support])
+if test "$have_curses" = "yes"; then
+       AC_SUBST(curses_cppflags)
+       AC_DEFINE(HAVE_NCURSES, 1, [define to 1 to turn on curses support])
        extras="$extras gui"
        executables="$executables gui"
 else
@@ -721,6 +721,67 @@ fi
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
 LIBS="$OLD_LIBS"
+########################################################################### libao
+OLD_CPPFLAGS="$CPPFLAGS"
+OLD_LD_FLAGS="$LDFLAGS"
+OLD_LIBS="$LIBS"
+
+have_ao="yes"
+AC_ARG_WITH(ao_headers, [AC_HELP_STRING(--with-ao-headers=dir,
+       [look for ao/ao.h also in dir])])
+if test -n "$with_ao_headers"; then
+       ao_cppflags="-I$with_ao_headers"
+       CPPFLAGS="$CPPFLAGS $ao_cppflags"
+fi
+AC_ARG_WITH(ao_libs, [AC_HELP_STRING(--with-ao-libs=dir,
+       [look for libao also in dir])])
+if test -n "$with_ao_libs"; then
+       ao_libs="-L$with_ao_libs"
+       LDFLAGS="$LDFLAGS $ao_libs"
+fi
+msg="no libao support for para_audiod/para_write"
+AC_CHECK_HEADERS([ao/ao.h], [
+       ], [
+       have_ao="no"
+       AC_MSG_WARN([ao.h not found, $msg])
+])
+if test "$have_ao" = "yes"; then
+       AC_CHECK_LIB([ao], [ao_initialize], [], [
+               have_ao="no"
+               AC_MSG_WARN([ao lib not found or not working, $msg])
+       ])
+fi
+if test "$have_ao" = "yes"; then
+       AC_CHECK_HEADERS([pthread.h], [
+               ], [
+               have_ao="no"
+               AC_MSG_WARN([pthread.h not found, $msg])
+       ])
+fi
+if test "$have_ao" = "yes"; then
+       AC_CHECK_LIB([pthread], [pthread_create], [], [
+               have_ao="no"
+               AC_MSG_WARN([pthread lib not found or not working, $msg])
+       ])
+fi
+if test "$have_ao" = "yes"; then
+       all_errlist_objs="$all_errlist_objs ao_write"
+       audiod_errlist_objs="$audiod_errlist_objs ao_write"
+       audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(ao_write)"
+       audiod_ldflags="$audiod_ldflags -lao -lpthread"
+
+       write_errlist_objs="$write_errlist_objs ao_write"
+       write_cmdline_objs="$write_cmdline_objs add_cmdline(ao_write)"
+       write_ldflags="$write_ldflags $ao_libs -lao -lpthread"
+       writers="$writers ao"
+       AC_SUBST(ao_cppflags)
+fi
+
+CPPFLAGS="$OLD_CPPFLAGS"
+LDFLAGS="$OLD_LDFLAGS"
+LIBS="$OLD_LIBS"
+
+
 
 AC_SUBST(install_sh, [$INSTALL])
 AC_CONFIG_FILES([Makefile])