commit d9711098b0e75ead3f9c8404aeaca826dfd53aa9
author Artem Titov <titovartem@webrtc.org> Tue Jun 26 14:50:13 2018 +0200
committer Commit Bot <commit-bot@chromium.org> Wed Jun 27 09:08:19 2018 +0000
tree 9b6cd29dbc8535165c36c58dc01dd2d711318069
parent 2c74d85c16af262facf2e93089adaed14f8ffc8c

Extract fft to separate target to be able to move it to third_party

fft.c is third party library and have to be moved to proper third_party
directory. So this CL will extract it to separate gn target to be able
then to move it to proper location.

Bug: webrtc:8366
Change-Id: I228ebab3c821aa7095f7aa460c23c2ea0fb98f01
Reviewed-on: https://webrtc-review.googlesource.com/85640
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23753}

modules/audio_coding/BUILD.gn

diff --git a/modules/audio_coding/BUILD.gn b/modules/audio_coding/BUILD.gn
index fa49549..578b442 100644
--- a/modules/audio_coding/BUILD.gn
+++ b/modules/audio_coding/BUILD.gn
@@ -592,8 +592,6 @@
     "codecs/isac/main/source/encode_lpc_swb.h",
     "codecs/isac/main/source/entropy_coding.c",
     "codecs/isac/main/source/entropy_coding.h",
-    "codecs/isac/main/source/fft.c",
-    "codecs/isac/main/source/fft.h",
     "codecs/isac/main/source/filterbanks.c",
     "codecs/isac/main/source/intialize.c",
     "codecs/isac/main/source/isac.c",
@@ -625,6 +623,7 @@
   public_configs = [ ":isac_config" ]
 
   deps = [
+    ":fft",
     ":isac_bwinfo",
     ":isac_vad",
     "../..:typedefs",
@@ -637,6 +636,17 @@
   ]
 }
 
+rtc_source_set("fft") {
+  poisonous = [ "audio_codecs" ]
+  sources = [
+    "codecs/isac/main/source/fft.c",
+    "codecs/isac/main/source/fft.h",
+  ]
+  deps = [
+    ":isac_vad",
+  ]
+}
+
 config("isac_fix_config") {
   include_dirs = [ "codecs/isac/fix/include" ]
 }