1 files changed, 40 insertions, 0 deletions
diff --git a/sci-chemistry/chemex/chemex-2026.5.0.ebuild b/sci-chemistry/chemex/chemex-2026.5.0.ebuild
new file mode 100644
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--- /dev/null
+++ b/sci-chemistry/chemex/chemex-2026.5.0.ebuild
@@ -0,0 +1,40 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_SINGLE_IMPL="yes"
+DISTUTILS_USE_PEP517=uv-build
+PYTHON_COMPAT=( python3_{10..14} )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="Program to fit chemical exchange induced shift and relaxation data"
+HOMEPAGE="https://github.com/gbouvignies/chemex https://pypi.org/project/chemex/"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="test"
+
+#RESTRICT="!test? ( test )"
+# FIXME: Restrict until tests are readded https://github.com/gbouvignies/ChemEx/issues/51
+RESTRICT="test"
+
+RDEPEND="
+	$(python_gen_cond_dep '
+		>=dev-python/annotated-types-0.7.0[${PYTHON_USEDEP}]
+		>=dev-python/cachetools-5.5.1[${PYTHON_USEDEP}]
+		>=dev-python/emcee-3.1.6[${PYTHON_USEDEP}]
+		>=dev-python/lmfit-1.3.2[${PYTHON_USEDEP}]
+		>=dev-python/matplotlib-3.10.0[${PYTHON_USEDEP}]
+		>=dev-python/numpy-2.2.3[${PYTHON_USEDEP}]
+		>=dev-python/pydantic-2.10.6[${PYTHON_USEDEP}]
+		>=dev-python/rapidfuzz-3.12.1[${PYTHON_USEDEP}]
+		>=dev-python/rich-13.9.4[${PYTHON_USEDEP}]
+		>=dev-python/scipy-1.15.2[${PYTHON_USEDEP}]
+	')
+"
+DEPEND="${RDEPEND}"
+
+distutils_enable_tests pytest