From 1cd73657c4a72f137d6f5e7578b310f2e38d5b46 Mon Sep 17 00:00:00 2001
From: Jens Petersen <petersen@redhat.com>
Date: Mon, 5 Sep 2022 20:08:40 +0800
Subject: [PATCH] python3-recommonmark is only in Fedora

---
 0001-Deactivate-markdown-doc.patch | 25 +++++++++++++++++++++++++
 llvm12.spec                        | 16 ++++++++++++++--
 2 files changed, 39 insertions(+), 2 deletions(-)
 create mode 100644 0001-Deactivate-markdown-doc.patch

diff --git a/0001-Deactivate-markdown-doc.patch b/0001-Deactivate-markdown-doc.patch
new file mode 100644
index 0000000..92e048d
--- /dev/null
+++ b/0001-Deactivate-markdown-doc.patch
@@ -0,0 +1,25 @@
+diff -Naur a/llvm/docs/conf.py b/llvm/docs/conf.py
+--- a/llvm/docs/conf.py	2020-09-15 09:12:24.318287611 +0000
++++ b/llvm/docs/conf.py	2020-09-15 15:01:00.025893199 +0000
+@@ -36,20 +36,7 @@
+     '.rst': 'restructuredtext',
+ }
+ 
+-try:
+-  import recommonmark
+-except ImportError:
+-  # manpages do not use any .md sources
+-  if not tags.has('builder-man'):
+-    raise
+-else:
+-  import sphinx
+-  if sphinx.version_info >= (3, 0):
+-    # This requires 0.5 or later.
+-    extensions.append('recommonmark')
+-  else:
+-    source_parsers = {'.md': 'recommonmark.parser.CommonMarkParser'}
+-  source_suffix['.md'] = 'markdown'
++import sphinx
+ 
+ # The encoding of source files.
+ #source_encoding = 'utf-8-sig'
diff --git a/llvm12.spec b/llvm12.spec
index 865a149..f4ffadb 100644
--- a/llvm12.spec
+++ b/llvm12.spec
@@ -48,7 +48,7 @@
 
 Name:		%{pkg_name}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:~rc%{rc_ver}}
-Release:	5%{?dist}
+Release:	6%{?dist}
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
@@ -64,6 +64,9 @@ Source4:	lit.fedora.cfg.py
 
 Patch0:     0001-PATCH-llvm-Make-source-interleave-prefix-test-case-c.patch
 
+# RHEL-specific patches
+Patch101:	0001-Deactivate-markdown-doc.patch
+
 BuildRequires:	gcc
 BuildRequires:	gcc-c++
 BuildRequires:	cmake
@@ -73,7 +76,9 @@ BuildRequires:	libffi-devel
 BuildRequires:	ncurses-devel
 BuildRequires:	python3-psutil
 BuildRequires:	python3-sphinx
+%if %{defined fedora}
 BuildRequires:	python3-recommonmark
+%endif
 BuildRequires:	multilib-rpm-config
 %if %{with gold}
 BuildRequires:	binutils-devel
@@ -175,7 +180,11 @@ LLVM's modified googletest sources.
 
 %prep
 %{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
-%autosetup -n %{llvm_srcdir} -p2
+%setup -q -n %{llvm_srcdir}
+%patch0 -p2
+%if %{undefined fedora}
+%patch101 -p2
+%endif
 
 pathfix.py -i %{__python3} -pn \
 	test/BugPoint/compile-custom.ll.py \
@@ -499,6 +508,9 @@ fi
 %endif
 
 %changelog
+* Mon Sep  5 2022 Jens Petersen <petersen@redhat.com> - 12.0.1-6
+- python3-recommonmark is only in Fedora
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 12.0.1-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild