commit df3bcdbe887a6ea8ca275611f739e308cbfbc802
author Artem Titov <titovartem@webrtc.org> Tue Jun 26 14:12:18 2018 +0200
committer Commit Bot <commit-bot@chromium.org> Tue Jun 26 13:39:25 2018 +0000
tree 1ae4e28256a4dca161dda239467ea3662a8d22e5
parent 58cd385e58428fa1a3db5ccb4bcfc311e5984c38

Extract fft4g into separate build target

common_audio/fft4g.c is third party codem that have to be moved into
third_party folder, so to be able to do it at first we have to extract
it into separate target. It is extracted with corresponding header file
and will be moved in futher CL.

Bug: webrtc:8366
Change-Id: I586ca94d4e9242c23163b987fa334dfa705020ed
Reviewed-on: https://webrtc-review.googlesource.com/85372
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23742}

common_audio/BUILD.gn

diff --git a/common_audio/BUILD.gn b/common_audio/BUILD.gn
index 89ede38..63756a4 100644
--- a/common_audio/BUILD.gn
+++ b/common_audio/BUILD.gn
@@ -61,6 +61,7 @@
 
   deps = [
     ":common_audio_c",
+    ":fft4g",
     ":sinc_resampler",
     "..:webrtc_common",
     "../:typedefs",
@@ -130,8 +131,6 @@
 rtc_source_set("common_audio_c") {
   visibility += webrtc_default_visibility
   sources = [
-    "fft4g.c",
-    "fft4g.h",
     "ring_buffer.c",
     "ring_buffer.h",
     "signal_processing/auto_corr_to_refl_coef.c",
@@ -216,6 +215,7 @@
   deps = [
     ":common_audio_c_arm_asm",
     ":common_audio_cc",
+    ":fft4g",
     "..:webrtc_common",
     "../:typedefs",
     "../rtc_base:checks",
@@ -227,6 +227,14 @@
   ]
 }
 
+rtc_source_set("fft4g") {
+  visibility += webrtc_default_visibility
+  sources = [
+    "fft4g.c",
+    "fft4g.h",
+  ]
+}
+
 rtc_source_set("common_audio_cc") {
   sources = [
     "signal_processing/dot_product_with_scale.cc",

modules/audio_processing/BUILD.gn

diff --git a/modules/audio_processing/BUILD.gn b/modules/audio_processing/BUILD.gn
index b5565fc..89493ec 100644
--- a/modules/audio_processing/BUILD.gn
+++ b/modules/audio_processing/BUILD.gn
@@ -123,6 +123,7 @@
     "../../api/audio:echo_control",
     "../../audio/utility:audio_frame_operations",
     "../../common_audio:common_audio_c",
+    "../../common_audio:fft4g",
     "../../rtc_base:checks",
     "../../rtc_base:deprecation",
     "../../rtc_base:gtest_prod",
@@ -268,6 +269,7 @@
     "../..:webrtc_common",
     "../../common_audio",
     "../../common_audio:common_audio_c",
+    "../../common_audio:fft4g",
     "../../rtc_base:checks",
     "../../rtc_base:rtc_base_approved",
     "../../system_wrappers:cpu_features_api",

modules/audio_processing/vad/BUILD.gn

diff --git a/modules/audio_processing/vad/BUILD.gn b/modules/audio_processing/vad/BUILD.gn
index ae2a84d..e16b57f 100644
--- a/modules/audio_processing/vad/BUILD.gn
+++ b/modules/audio_processing/vad/BUILD.gn
@@ -39,6 +39,7 @@
     "../../../audio/utility:audio_frame_operations",
     "../../../common_audio",
     "../../../common_audio:common_audio_c",
+    "../../../common_audio:fft4g",
     "../../../rtc_base:checks",
     "../../audio_coding:isac_vad",
   ]