From 093e86075123491dbd4cc3eefb310039167caf28 Mon Sep 17 00:00:00 2001
From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
Date: Wed, 1 Apr 2020 23:09:33 +0300
Subject: [PATCH] Revert libc++experimental, <string_view> was removed frome
 experimantal

---
 libreoffice.spec | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/libreoffice.spec b/libreoffice.spec
index ba03e37..435b839 100644
--- a/libreoffice.spec
+++ b/libreoffice.spec
@@ -103,8 +103,6 @@ BuildRequires:	ccache
 BuildRequires:	clang
 BuildRequires:	clang-devel
 BuildRequires:	libcxx-devel
-# libc++experimental is static only
-BuildRequires:	libcxx-static-devel
 BuildRequires:	libcxxabi-devel
 %endif
 BuildRequires:	desktop-file-utils
@@ -2942,13 +2940,6 @@ chmod 777 ~/tmp
 # 4.4.1.2 specific
 chmod +x bin/unpack-sources
 
-%if %{with clang}
-grep -IrlE 'include[[:blank:]]([[:blank:]])*<string_view>' | xargs sed -i -E \
-	-e 's,include[[:blank:]]([[:blank:]])*<string_view>,include <experimental/string_view>,g' \
-	-e 's,std::string_view,std::experimental::string_view,g' \
-	-e 's,std::u16string_view,std::experimental::u16string_view,g'
-%endif
-
 %build
 # path to external tarballs
 EXTSRCDIR=`dirname %{SOURCE0}`
@@ -2977,7 +2968,7 @@ export CXXFLAGS="$CXXFLAGS -stdlib=libc++ -nostdinc++ -I/usr/include/c++/v1 -Wno
 # https://github.com/TRIQS/triqs/issues/523#issuecomment-351960463
 export CXXFLAGS="$CXXFLAGS -D_LIBCPP_ENABLE_CXX17_REMOVED_AUTO_PTR"
 %clang_gcc_wrapper
-export LIBCCX_LIBS="-lc++ -lc++abi -lc++experimental"
+export LIBCCX_LIBS="-lc++ -lc++abi"
 export CPPUNIT_LIBS="-lcppunit"
 install -m0755 %{SOURCE80} "local_bin/clang++wr"
 sed -i -e "s,/usr/bin/clang++,${PWD}/local_bin/clang++wr,g" "local_bin/clang++"