From 7dcc6b7ccd6945d0ed4aa6ae9795a1f3d1adf7a3 Mon Sep 17 00:00:00 2001
From: Matheus <matheusuky@gmail.com>
Date: Thu, 13 Aug 2026 23:15:43 -0300
Subject: [PATCH] ports: lapack

---
 recipes/lapack        | 30 ++++++++++++++++++++++++++++++
 source-recipes/lapack |  5 +++++
 2 files changed, 35 insertions(+)
 create mode 100644 recipes/lapack
 create mode 100644 source-recipes/lapack

diff --git a/recipes/lapack b/recipes/lapack
new file mode 100644
index 00000000..32c82bef
--- /dev/null
+++ b/recipes/lapack
@@ -0,0 +1,30 @@
+name=lapack
+revision=1
+from_source=lapack
+imagedeps="build-essential cmake"
+hostdeps="xgcc xbinutils pkgconfig cmake"
+deps="base gcc libgfortran libquadmath"
+
+configure() {
+	cmake \
+		-DCMAKE_TOOLCHAIN_FILE=${base_dir}/util/cmake \
+		-DCMAKE_INSTALL_PREFIX=${prefix} \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DBUILD_SHARED_LIBS=ON \
+		-DBUILD_TESTING=OFF \
+		-DBUILD_DEPRECATED=ON \
+		-DBUILD_INDEX64_EXT_API=OFF \
+		-DCBLAS=ON \
+		-DLAPACKE=ON \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		${source_dir}
+}
+
+build() {
+	make -j${parallelism}
+}
+
+package() {
+	DESTDIR=${dest_dir} make install
+	find ${dest_dir} -type f -name '*.a' -delete
+}
diff --git a/source-recipes/lapack b/source-recipes/lapack
new file mode 100644
index 00000000..1cea073c
--- /dev/null
+++ b/source-recipes/lapack
@@ -0,0 +1,5 @@
+name=lapack
+version=3.12.1
+source_method=tarball
+tarball_url="https://github.com/Reference-LAPACK/lapack/archive/refs/tags/v${version}.tar.gz"
+tarball_sha256="2ca6407a001a474d4d4d35f3a61550156050c48016d949f0da0529c0aa052422"