From 66f20788781152aca19dcc6fe33ef671b9ceb2d3 Mon Sep 17 00:00:00 2001
From: Marcin Mielniczuk <marmistrz.dev@zoho.eu>
Date: Fri, 25 Aug 2023 18:26:34 +0200
Subject: [PATCH] build : fix OpenBLAS detection under Arch Linux (#1173)

---
 CMakeLists.txt | 1 +
 Makefile       | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2639e5a5..91385cb3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -156,6 +156,7 @@ if (WHISPER_BLAS)
         if(BLAS_FOUND)
             message(STATUS "BLAS compatible library found")
             message(STATUS "Libraries ${BLAS_LIBRARIES}")
+            find_path(BLAS_INCLUDE_DIRS cblas.h /usr/include/openblas /usr/local/include/openblas $ENV{BLAS_HOME}/include)
             set(WHISPER_EXTRA_FLAGS ${WHISPER_EXTRA_FLAGS} -DGGML_USE_OPENBLAS)
             include_directories(${BLAS_INCLUDE_DIRS})
             set(WHISPER_EXTRA_LIBS ${WHISPER_EXTRA_LIBS} ${BLAS_LIBRARIES})
diff --git a/Makefile b/Makefile
index 9aba5e9a..49530031 100644
--- a/Makefile
+++ b/Makefile
@@ -139,7 +139,7 @@ endif
 endif
 
 ifdef WHISPER_OPENBLAS
-	CFLAGS  += -DGGML_USE_OPENBLAS -I/usr/local/include/openblas
+	CFLAGS  += -DGGML_USE_OPENBLAS -I/usr/local/include/openblas -I/usr/include/openblas
 	LDFLAGS += -lopenblas
 endif