$ git show --format=fuller --patch-with-stat --summary f50d67aa4647089cefdef73f48c22dae742d462d

commit f50d67aa4647089cefdef73f48c22dae742d462d
Author:     Bernhard Rosenkränzer <bero@lindev.ch>
AuthorDate: Wed Jan 4 16:16:41 2023 +0100
Commit:     Bernhard Rosenkränzer <bero@lindev.ch>
CommitDate: Wed Jan 4 16:16:41 2023 +0100

    Initial package
---
 .abf.yml    |  2 ++
 crc32c.spec | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)
 create mode 100644 .abf.yml
 create mode 100644 crc32c.spec

diff --git a/.abf.yml b/.abf.yml
new file mode 100644
index 0000000..f2652db
--- /dev/null
+++ b/.abf.yml
@@ -0,0 +1,2 @@
+sources:
+  main.tar.gz: 10ec17711b100a7a06f3d143ebbac72409dfac33
diff --git a/crc32c.spec b/crc32c.spec
new file mode 100644
index 0000000..23800c5
--- /dev/null
+++ b/crc32c.spec
@@ -0,0 +1,53 @@
+%define major 1
+%define libname %mklibname crc32c
+%define devname %mklibname crc32c -d
+
+Name: crc32c
+Version: 1.1.3
+Release: 0.20230104.1
+Source0: https://github.com/google/crc32c/archive/refs/heads/main.tar.gz
+Summary: CRC32c library with support for CPU specific acceleration instructions
+URL: https://github.com/google/crc32c
+License: GPL
+Group: System/Libraries
+BuildRequires: cmake ninja
+
+%description
+CRC32c library with support for CPU specific acceleration instructions
+
+%package -n %{libname}
+Summary: CRC32c library with support for CPU specific acceleration instructions
+Group: System/Libraries
+
+%description -n %{libname}
+CRC32c library with support for CPU specific acceleration instructions
+
+%package -n %{devname}
+Summary: Development files for %{name}
+Group: Development/C
+Requires: %{libname} = %{EVRD}
+
+%description -n %{devname}
+Development files (Headers etc.) for %{name}.
+
+%prep
+%autosetup -p1 -n %{name}-main
+%cmake \
+	-DCRC32C_BUILD_BENCHMARKS:BOOL=OFF \
+	-DCRC32C_BUILD_TESTS:BOOL=OFF \
+	-DCRC32C_USE_GLOG:BOOL=OFF \
+	-G Ninja
+
+%build
+%ninja_build -C build
+
+%install
+%ninja_install -C build
+
+%files -n %{libname}
+%{_libdir}/*.so.%{major}*
+
+%files -n %{devname}
+%{_includedir}/*
+%{_libdir}/*.so
+%{_libdir}/cmake/Crc32c