Modifications for building on RHEL 9

- RHEL 9 lacks llhttp, so build with the older http-parser.
- Since this is bootstrapping the rpmautospec dependencies, don't use
  rpmautospec for the release and changelog fields.

Signed-off-by: Stephen Gallagher <sgallagh@redhat.com>

libgit2.spec

@@ -7,20 +7,17 @@
 
 Name:           libgit2
 Version:        1.7.2
-Release:        %autorelease
+Release:        1
 Summary:        C implementation of the Git core methods as a library with a solid API
 License:        GPLv2 with exceptions
 URL:            https://libgit2.org/
 Source0:        https://github.com/libgit2/libgit2/archive/refs/tags/v%{version}.tar.gz#/libgit2-%{version}.tar.gz
 
-# Patches
-# Backported patch from https://github.com/libgit2/libgit2/pull/6713
-Patch: 0001-Replace-http-parser-with-llhttp.patch
 
 BuildRequires:  gcc
 BuildRequires:  cmake >= 3.5.1
 BuildRequires:  ninja-build
-BuildRequires:  llhttp-devel
+BuildRequires:  http-parser-devel
 BuildRequires:  krb5-devel
 BuildRequires:  libcurl-devel
 %if %{with libssh2}
@@ -83,7 +80,7 @@ popd
   -DCMAKE_BUILD_TYPE=RelWithDebInfo \
   -DREGEX_BACKEND=pcre2 \
   -DBUILD_CLI=OFF \
-  -DUSE_HTTP_PARSER=llhttp \
+  -DUSE_HTTP_PARSER=system \
   -DUSE_SHA1=HTTPS \
   -DUSE_HTTPS=OpenSSL \
   -DUSE_NTLMCLIENT=OFF \
@@ -113,4 +110,5 @@ popd
 %{_includedir}/git2/
 
 %changelog
-%autochangelog
+* Wed Jul 31 2024 Stephen Gallagher <sgallagh@redhat.com> - 1.7.2-1
+- Import from Fedora into CentOS Stream 9