diff options
| author | Takamichi Horikawa <takamichiho@gmail.com> | 2017-03-30 23:31:39 +0000 |
|---|---|---|
| committer | Takamichi Horikawa <takamichiho@gmail.com> | 2017-03-30 23:31:39 +0000 |
| commit | f47eba7d7d4c6a1d9501e027b63bbab04bb7d417 (patch) | |
| tree | c6d8ebf4f84b76e9d32d4998d28a69d36fddd4a9 /gtk/configure.ac | |
| parent | a86bb48b9f3acb081afa92e5efc50d0192c4f68c (diff) | |
add NEON optimization
Diffstat (limited to 'gtk/configure.ac')
| -rw-r--r-- | gtk/configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gtk/configure.ac b/gtk/configure.ac index 8e13a34..2727888 100644 --- a/gtk/configure.ac +++ b/gtk/configure.ac @@ -2,10 +2,17 @@ AC_INIT([fmplayer], [0.1.0]) AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects]) AM_SILENT_RULES([yes]) AC_PROG_CC_C99 +AM_PROG_AS dnl AM_PATH_SDL2([2.0.5]) PKG_CHECK_MODULES([PORTAUDIO], [portaudio-2.0]) PKG_CHECK_MODULES([GTK3], [gtk+-3.0 cairo]) +AC_ARG_ENABLE([neon], AS_HELP_STRING([--enable-neon], [Enable NEON optimized functions for SSG sinc filtering and fmdsp palette lookup. Tested on Cortex-A53 (Raspberry PI 3)])) +AM_CONDITIONAL([ENABLE_NEON], [test "x$enable_neon" = "xyes"]) +AS_IF([test "x$enable_neon" = "xyes"], [ + AC_DEFINE([ENABLE_NEON]) +]) + AC_CONFIG_FILES([Makefile]) AC_OUTPUT |