From 679782e587d8011ea46cc834916842928b62040b Mon Sep 17 00:00:00 2001
From: "Benjamin A. Beasley" <code@musicinmybrain.net>
Date: Sun, 15 Mar 2026 08:54:08 +0000
Subject: [PATCH 1/4] Improve a conditional in the spec file

[skip changelog]
---
 v-hacd.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v-hacd.spec b/v-hacd.spec
index 9f91fd6..08fb3c6 100644
--- a/v-hacd.spec
+++ b/v-hacd.spec
@@ -1,6 +1,6 @@
 # TODO: Can we find a package with a suitable .obj file that we can use to run
 # the tests in EPEL10?
-%bcond tests %{expr:!0%{?el10}}
+%bcond tests %{undefined el10}
 
 Name:           v-hacd
 Version:        4.1.0

From b32e3035edd5953859db0e28901e8c808864c1b5 Mon Sep 17 00:00:00 2001
From: "Benjamin A. Beasley" <code@musicinmybrain.net>
Date: Sun, 15 Mar 2026 08:55:20 +0000
Subject: [PATCH 2/4] Reduce macro indirection in the spec file

[skip changelog]
---
 v-hacd.spec | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/v-hacd.spec b/v-hacd.spec
index 08fb3c6..af6978b 100644
--- a/v-hacd.spec
+++ b/v-hacd.spec
@@ -10,7 +10,7 @@ Summary:        Decomposes a 3D surface into a set of “near” convex parts
 # The entire source is BSD-3-Clause, except:
 #   - app/wavefront.{h,cpp} are MIT
 License:        BSD-3-Clause AND MIT
-URL:            https://github.com/kmammou/%{name}
+URL:            https://github.com/kmammou/v-hacd
 # This has the app/meshes/ directory stripped out. The .obj files therein have
 # unclear or unspecified licenses, which makes them unsuitable for Fedora.
 #
@@ -18,7 +18,7 @@ URL:            https://github.com/kmammou/%{name}
 # README.rst as a sanity check.
 #
 # Generated with ./get_source.sh %%{version}
-Source0:        %{name}-%{version}-filtered.tar.zst
+Source0:        v-hacd-%{version}-filtered.tar.zst
 # Script to generate Source0; see comments above.
 Source1:        get_source.sh
 # Man page hand-written for Fedora in groff_man(7) format based on help output
@@ -75,11 +75,11 @@ License:        BSD-3-Clause
 BuildArch:      noarch
 
 # https://docs.fedoraproject.org/en-US/packaging-guidelines/#_packaging_header_only_libraries
-Provides:       %{name}-static = %{?epoch:%{epoch}:}%{version}-%{release}
+Provides:       v-hacd-static = %{?epoch:%{epoch}:}%{version}-%{release}
 
 %description    devel %{common_description}
 
-The %{name}-devel package contains the header-only library for developing
+The v-hacd-devel package contains the header-only library for developing
 applications that use V-HACD.
 
 
@@ -95,13 +95,13 @@ License:        BSD-3-Clause AND MIT
 
 %description    tools %{common_description}
 
-The %{name}-tools package contains command-line tools based on the V-HACD
+The v-hacd-tools package contains command-line tools based on the V-HACD
 library. Currently, this means TestVHACD; despite the name, this tool has
 general utility beyond testing.
 
 
 %prep
-%autosetup -n %{name}-%{version}
+%autosetup -p1
 
 
 %build

From 5155440ce4e44fb7ef52c077bd20aa3d1d48733c Mon Sep 17 00:00:00 2001
From: "Benjamin A. Beasley" <code@musicinmybrain.net>
Date: Wed, 20 May 2026 06:40:36 +0100
Subject: [PATCH 3/4] Use various long options

---
 v-hacd.spec | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/v-hacd.spec b/v-hacd.spec
index af6978b..3341511 100644
--- a/v-hacd.spec
+++ b/v-hacd.spec
@@ -115,12 +115,15 @@ popd >/dev/null
 pushd app >/dev/null
 # There are currently no install targets in app/CMakeLists.txt, so
 # %%cmake_install will not work. We install the executable manually instead.
-install -t '%{buildroot}%{_bindir}' -p -D '%{_vpath_builddir}/TestVHACD'
+install -D --preserve-timestamps \
+    --target='%{buildroot}%{_bindir}' '%{_vpath_builddir}/TestVHACD'
 popd >/dev/null
 
-install -t '%{buildroot}%{_includedir}' -m 0644 -p -D 'include/VHACD.h'
+install -D --preserve-timestamps --mode=0644 \
+    --target='%{buildroot}%{_includedir}' 'include/VHACD.h'
 
-install -t '%{buildroot}%{_mandir}/man1' -m 0644 -p -D '%{SOURCE2}'
+install -D --preserve-timestamps --mode=0644 \
+    --target='%{buildroot}%{_mandir}/man1' '%{SOURCE2}'
 
 
 %if %{with tests}

From bd7d43bd29785196af0c5b05023cb6a29a429005 Mon Sep 17 00:00:00 2001
From: "Benjamin A. Beasley" <code@musicinmybrain.net>
Date: Wed, 20 May 2026 06:47:36 +0100
Subject: [PATCH 4/4] Include a freely licensed .obj file in the SRPM for
 testing

---
 cube.obj    | 18 ++++++++++++++++++
 v-hacd.spec | 22 ++++++----------------
 2 files changed, 24 insertions(+), 16 deletions(-)
 create mode 100644 cube.obj

diff --git a/cube.obj b/cube.obj
new file mode 100644
index 0000000..3f91d36
--- /dev/null
+++ b/cube.obj
@@ -0,0 +1,18 @@
+# Blender v2.83.4 OBJ File: ''
+# www.blender.org
+o Cube_Cube.001
+v -1.000000 -1.000000 1.000000
+v -1.000000 1.000000 1.000000
+v -1.000000 1.000000 -1.000000
+v -1.000000 -1.000000 -1.000000
+v 1.000000 1.000000 -1.000000
+v 1.000000 -1.000000 -1.000000
+v 1.000000 1.000000 1.000000
+v 1.000000 -1.000000 1.000000
+s off
+f 1 2 3 4
+f 4 3 5 6
+f 6 5 7 8
+f 8 7 2 1
+f 4 6 8 1
+f 5 3 2 7
diff --git a/v-hacd.spec b/v-hacd.spec
index 3341511..3b26bd4 100644
--- a/v-hacd.spec
+++ b/v-hacd.spec
@@ -1,7 +1,3 @@
-# TODO: Can we find a package with a suitable .obj file that we can use to run
-# the tests in EPEL10?
-%bcond tests %{undefined el10}
-
 Name:           v-hacd
 Version:        4.1.0
 Release:        %autorelease
@@ -10,6 +6,8 @@ Summary:        Decomposes a 3D surface into a set of “near” convex parts
 # The entire source is BSD-3-Clause, except:
 #   - app/wavefront.{h,cpp} are MIT
 License:        BSD-3-Clause AND MIT
+# We use an OBJ file from mcut, which is LGPL-3.0-only, for testing: Source3
+SourceLicense:  %{license} AND LGPL-3.0-only
 URL:            https://github.com/kmammou/v-hacd
 # This has the app/meshes/ directory stripped out. The .obj files therein have
 # unclear or unspecified licenses, which makes them unsuitable for Fedora.
@@ -24,6 +22,8 @@ Source1:        get_source.sh
 # Man page hand-written for Fedora in groff_man(7) format based on help output
 # and README.md contents.
 Source2:        TestVHACD.1
+# Very trivial OBJ mesh file from mcut, which is LGPL-3.0-only
+Source3:        https://github.com/cutdigital/mcut/raw/refs/tags/v1.3.0/tutorials/BasicCmdLineApp/data/cube.obj
 
 # https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval
 ExcludeArch:    %{ix86}
@@ -33,10 +33,6 @@ BuildRequires:  cmake
 # Our choice; the make backend would work just fine.
 BuildRequires:  ninja-build
 
-%if %{with tests}
-BuildRequires:  vtk-data
-%endif
-
 %global common_description %{expand:
 The V-HACD library decomposes a 3D surface into a set of “near” convex parts.
 
@@ -126,16 +122,10 @@ install -D --preserve-timestamps --mode=0644 \
     --target='%{buildroot}%{_mandir}/man1' '%{SOURCE2}'
 
 
-%if %{with tests}
 %check
 # Use the example from README.md as a sanity check, but use an arbitrary mesh
-# from vtk as input since we cannot ship upstream’s sample meshes. Decrease the
-# max recursion depth from 15 to the default (10) so this doesn’t explode on
-# 32-bit ARM in Fedora 36.
-%{buildroot}%{_bindir}/TestVHACD \
-    %{_datadir}/vtkdata/Testing/Data/Viewpoint/cow.obj \
-    -e 0.01 -d 10 -r 10000000 -r 128
-%endif
+# as input since we cannot ship upstream’s sample meshes.
+%{buildroot}%{_bindir}/TestVHACD '%{SOURCE3}' -e 0.01 -d 15 -r 10000000 -r 128
 
 
 %files devel