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-rw-r--r--ports/darknet/0001-rename-_castu32_f32-to-gemm_castu32_f32.patch26
-rw-r--r--ports/darknet/CONTROL1
-rw-r--r--ports/darknet/portfile.cmake2
3 files changed, 29 insertions, 0 deletions
diff --git a/ports/darknet/0001-rename-_castu32_f32-to-gemm_castu32_f32.patch b/ports/darknet/0001-rename-_castu32_f32-to-gemm_castu32_f32.patch
new file mode 100644
index 000000000..3e459c225
--- /dev/null
+++ b/ports/darknet/0001-rename-_castu32_f32-to-gemm_castu32_f32.patch
@@ -0,0 +1,26 @@
+From ed14dcf873775dcfc56883f55c10619779d8f87e Mon Sep 17 00:00:00 2001
+From: Nicole Mazzuca <mazzucan@outlook.com>
+Date: Thu, 24 Sep 2020 09:48:16 -0700
+Subject: [PATCH] rename _castu32_f32 to gemm_castu32_f32
+
+since _castu32_f32 is reserved, an implementation is allowed to name a function that,
+and it turns out Xcode 12 did.
+---
+ src/gemm.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/gemm.c b/src/gemm.c
+index 0b06d98..bc2aef3 100644
+--- a/src/gemm.c
++++ b/src/gemm.c
+@@ -546,6 +546,7 @@ static inline float _mm256_extract_float32(__m256 a, const int index) {
+ #include <smmintrin.h>
+ #include <cpuid.h>
+
++#define _castu32_f32 gemm_castu32_f32
+ static inline float _castu32_f32(uint32_t a) {
+ return *((float *)&a);
+ }
+--
+2.24.3 (Apple Git-128)
+
diff --git a/ports/darknet/CONTROL b/ports/darknet/CONTROL
index 32e5b629f..25617ab14 100644
--- a/ports/darknet/CONTROL
+++ b/ports/darknet/CONTROL
@@ -1,5 +1,6 @@
Source: darknet
Version: 2020-08-30
+Port-Version: 1
Description: Darknet is an open source neural network framework written in C and CUDA. You only look once (YOLO) is a state-of-the-art, real-time object detection system, best example of darknet functionalities.
Build-Depends: pthreads, stb
diff --git a/ports/darknet/portfile.cmake b/ports/darknet/portfile.cmake
index b1ba7cf15..54f204f84 100644
--- a/ports/darknet/portfile.cmake
+++ b/ports/darknet/portfile.cmake
@@ -4,6 +4,8 @@ vcpkg_from_github(
REF ecad770071eb776208a46977347e6d2410d4f50e
SHA512 1de0dc3f4842c68f5c12addf100996f7176ffb50dcd89a0b57446ba996d9199e31531f64c32eedbc2ea6a449459573811444dd35f1a50ece3880f58717c795ab
HEAD_REF master
+ PATCHES
+ 0001-rename-_castu32_f32-to-gemm_castu32_f32.patch
)
# enable CUDA inside DARKNET