@@ -2726,6 +2726,7 @@ F: package/ti-gfx/
N: Stefan Hager <stefan.hager@ginzinger.com>
F: package/cpuinfo/
F: package/fp16/
+F: package/fft2d/
F: package/gemmlowp/
F: package/psimd/
F: package/pthreadpool/
@@ -2011,6 +2011,7 @@ menu "Other"
source "package/elfutils/Config.in"
source "package/ell/Config.in"
source "package/falcosecurity-libs/Config.in"
+ source "package/fft2d/Config.in"
source "package/fftw/Config.in"
source "package/flann/Config.in"
source "package/flatbuffers/Config.in"
new file mode 100644
@@ -0,0 +1,7 @@
+config BR2_PACKAGE_FFT2D
+ bool "fft2d"
+ help
+ This is a package to calculate Discrete Fourier/Cosine/Sine
+ Transforms of 2,3-dimensional sequences of length 2^N.
+
+ http://www.kurims.kyoto-u.ac.jp/~ooura/fft.html
new file mode 100644
@@ -0,0 +1,4 @@
+# Locally calculated
+sha256 ada7e99087c4ed477bfdf11413f2ba8db8a840ba9bbf8ac94f4f3972e2a7cec9 fft2d.tgz
+# License files, locally calculated
+sha256 0b2a2082537735a2a576dbec2e8f9c1a09812eac6df6a389502a6ba860072906 readme2d.txt
new file mode 100644
@@ -0,0 +1,23 @@
+################################################################################
+#
+# fft2d
+#
+################################################################################
+
+FFT2D_VERSION = 2006.12.28
+FFT2D_SITE = https://www.kurims.kyoto-u.ac.jp/~ooura
+FFT2D_SOURCE = fft2d.tgz
+FFT2D_LICENSE = MIT-like
+FFT2D_LICENSE_FILES = readme2d.txt
+FFT2D_INSTALL_STAGING = YES
+# Only installs headers/sources
+FFT2D_INSTALL_TARGET = NO
+
+define FFT2D_INSTALL_STAGING_CMDS
+ mkdir -p $(STAGING_DIR)/usr/include/fft2d
+ $(INSTALL) -m 0644 $(@D)/*.c $(STAGING_DIR)/usr/include/fft2d
+ $(INSTALL) -m 0644 $(@D)/*.f $(STAGING_DIR)/usr/include/fft2d
+ $(INSTALL) -m 0644 $(@D)/*.h $(STAGING_DIR)/usr/include/fft2d
+endef
+
+$(eval $(generic-package))