diff --git a/sci-libs/matio/matio-1.5.26.recipe b/sci-libs/matio/matio-1.5.26.recipe
new file mode 100644
index 000000000..a52b69487
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+++ b/sci-libs/matio/matio-1.5.26.recipe
@@ -0,0 +1,82 @@
+SUMMARY="Library for reading and writing matlab files"
+DESCRIPTION="Matio is an open-source C library for reading and writing binary MATLAB MAT files. \
+This library is designed for use by programs/libraries that do not have access or do not want to \
+rely on MATLAB's shared libraries."
+HOMEPAGE="https://sourceforge.net/projects/matio/"
+COPYRIGHT="2015-2023 The matio contributors
+	2011-2014 Christopher C. Hulbert"
+LICENSE="BSD (2-clause)"
+REVISION="1"
+SOURCE_URI="https://sourceforge.net/projects/matio/files/matio/$portVersion/matio-$portVersion.tar.xz"
+CHECKSUM_SHA256="06352c6a34b2e001b5bd5e748cc405683c88ec71b1098dcf3561a4859c33f44f"
+
+ARCHITECTURES="all x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+commandSuffix=$secondaryArchSuffix
+commandBinDir=$binDir
+if [ "$targetArchitecture" = x86_gcc2 ]; then
+	commandSuffix=
+	commandBinDir=$prefix/bin
+fi
+
+libVersion="11.1.1"
+libVersionCompat="$libVersion compat >= ${libVersion%%.*}"
+
+PROVIDES="
+	matio$secondaryArchSuffix = $portVersion
+	cmd:matdump$commandSuffix
+	lib:libmatio$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libhdf5$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	matio${secondaryArchSuffix}_devel = $portVersion
+	devel:libmatio$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES_devel="
+	matio$secondaryArchSuffix == $portVersion base
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libhdf5$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+defineDebugInfoPackage matio$secondaryArchSuffix \
+	$libDir/libmatio.so.$libVersion \
+	$commandBinDir/matdump
+
+BUILD()
+{
+	cmake -Bbuild -S. -DCMAKE_BUILD_TYPE=Release \
+		$cmakeDirArgs
+	make -Cbuild $jobArgs
+}
+
+INSTALL()
+{
+	make -Cbuild install
+
+	prepareInstalledDevelLib \
+		libmatio
+	fixPkgconfig
+
+	packageEntries devel \
+		$developDir
+}
+
+TEST()
+{
+	./build/test_snprintf
+}