%endif
Name: lldb-experimental
Version: 10.0.0
-Release: 0.20190817snap2%{?dist}
+Release: 0.20191027snap1%{?dist}
Summary: Next generation high-performance debugger - experimental trunk snapshot
License: NCSA
URL: http://lldb.llvm.org/
ExclusiveArch: x86_64
-BuildRequires: gcc-c++ git libedit-devel swig libatomic ninja-build libxml2-devel zlib-devel valgrind-devel libpfm-devel epydoc
+BuildRequires: gcc-c++ git libedit-devel swig libatomic ninja-build libxml2-devel zlib-devel valgrind-devel libpfm-devel
+# https://src.fedoraproject.org/rpms/epydoc
+#BuildRequires: epydoc
%if 0%{?rhel:1} && 0%{?rhel} <= 7
BuildRequires: llvm-toolset-7-cmake devtoolset-8-gcc-c++ python-devel python2-pyyaml
# https://bugzilla.redhat.com/show_bug.cgi?id=1511892
%prep
%setup -q -c -T
-git clone --depth 1 --no-tags --single-branch --reference-if-able reference https://github.com/llvm/llvm-project.git .
+OPTS=""
+%if !0%{?rhel:1} || 0%{?rhel} > 7
+ OPTS="$OPTS --no-tags"
+%endif
+REF="reference"
+# RHEL-7 does not support: --reference-if-able
+test -d ../$REF/ && OPTS="$OPTS --reference ../$REF"
+# 2500 = 1 month in 2019
+git clone --depth 10000 --single-branch $OPTS https://github.com/llvm/llvm-project.git .
%if %{use_jankratochvil_dwz} || %{use_jankratochvil_rust}
git remote remove jankratochvil || :
git remote add jankratochvil git://git.jankratochvil.net/lldb