update to 4.5.2

1 files changed, 40 insertions, 0 deletions

diff --git a/opencv-lapack-3.9.1.patch b/opencv-lapack-3.9.1.patch
new file mode 100644
index 000000000000..472628d19ec3
--- /dev/null
+++ b/opencv-lapack-3.9.1.patch
@@ -0,0 +1,40 @@
+diff --git a/modules/core/src/hal_internal.cpp b/modules/core/src/hal_internal.cpp
+index 483281d1f7..6db47f22d8 100644
+--- a/modules/core/src/hal_internal.cpp
++++ b/modules/core/src/hal_internal.cpp
+@@ -290,7 +290,7 @@ lapack_QR(fptype* a, size_t a_step, int m, int n, int k, fptype* b, size_t b_ste
+             if (typeid(fptype) == typeid(float))
+                 sgels_(mode, &m, &n, &k, (float*)tmpA, &ldtmpA, (float*)b, &m, (float*)&work1, &lwork, info);
+             else if (typeid(fptype) == typeid(double))
+-                dgels_(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)b, &m, (double*)&work1, &lwork, info);
++                LAPACK_dgels(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)b, &m, (double*)&work1, &lwork, info);
+ 
+             lwork = cvRound(work1); //optimal buffer size
+             std::vector<fptype> workBufMemHolder(lwork + 1);
+@@ -299,7 +299,7 @@ lapack_QR(fptype* a, size_t a_step, int m, int n, int k, fptype* b, size_t b_ste
+             if (typeid(fptype) == typeid(float))
+                 sgels_(mode, &m, &n, &k, (float*)tmpA, &ldtmpA, (float*)b, &m, (float*)buffer, &lwork, info);
+             else if (typeid(fptype) == typeid(double))
+-                dgels_(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)b, &m, (double*)buffer, &lwork, info);
++                LAPACK_dgels(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)b, &m, (double*)buffer, &lwork, info);
+         }
+         else
+         {
+@@ -311,7 +311,7 @@ lapack_QR(fptype* a, size_t a_step, int m, int n, int k, fptype* b, size_t b_ste
+             if (typeid(fptype) == typeid(float))
+                 sgels_(mode, &m, &n, &k, (float*)tmpA, &ldtmpA, (float*)tmpB, &m, (float*)&work1, &lwork, info);
+             else if (typeid(fptype) == typeid(double))
+-                dgels_(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)tmpB, &m, (double*)&work1, &lwork, info);
++                LAPACK_dgels(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)tmpB, &m, (double*)&work1, &lwork, info);
+ 
+             lwork = cvRound(work1); //optimal buffer size
+             std::vector<fptype> workBufMemHolder(lwork + 1);
+@@ -320,7 +320,7 @@ lapack_QR(fptype* a, size_t a_step, int m, int n, int k, fptype* b, size_t b_ste
+             if (typeid(fptype) == typeid(float))
+                 sgels_(mode, &m, &n, &k, (float*)tmpA, &ldtmpA, (float*)tmpB, &m, (float*)buffer, &lwork, info);
+             else if (typeid(fptype) == typeid(double))
+-                dgels_(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)tmpB, &m, (double*)buffer, &lwork, info);
++                LAPACK_dgels(mode, &m, &n, &k, (double*)tmpA, &ldtmpA, (double*)tmpB, &m, (double*)buffer, &lwork, info);
+ 
+             transpose(tmpB, m, b, ldb, k, m);
+         }