From 6693a070ccb49d81dd766d3f605592929209849a Mon Sep 17 00:00:00 2001
From: Mircho Rodozov <mrodozov@cern.ch>
Date: Wed, 31 Jul 2019 18:38:01 +0200
Subject: [PATCH] fix py2-llvmlite recipe for new llvm

---
 pip/py2-llvmlite.file        |  8 +++++---
 py2-llvmlite-fpic-flag.patch | 13 +++++++++++++
 2 files changed, 18 insertions(+), 3 deletions(-)
 create mode 100644 py2-llvmlite-fpic-flag.patch

diff --git a/pip/py2-llvmlite.file b/pip/py2-llvmlite.file
index 77868d5c5cf..65564d49f2b 100644
--- a/pip/py2-llvmlite.file
+++ b/pip/py2-llvmlite.file
@@ -1,3 +1,5 @@
-Requires: py2-enum34 llvm py2-wheel
-%define source0     git+https://github.com/cms-externals/llvmlite?obj=cms/master/d5fadcc/432a75a3bdefee6e927196086d31a7eb0d92404d&export=llvmlite-%{realversion}&output=/source.tar.gz
-%define PipPreBuild export LLVM_CONFIG=${LLVM_ROOT}/bin/llvm-config 
+%define doPython3 no
+Requires: llvm py2-wheel py2-enum34
+Patch0: py2-llvmlite-fpic-flag
+
+%define PipPreBuild export LLVM_CONFIG=${LLVM_ROOT}/bin/llvm-config && tar -xzf llvmlite-%{realversion}.tar.gz && pushd llvmlite-%{realversion} && for pch in %{patches} ; do patch -p1 < ${pch} ; done && popd && rm -f llvmlite-%{realversion}.tar.gz && tar czf llvmlite-%{realversion}.tar.gz llvmlite-%{realversion}
diff --git a/py2-llvmlite-fpic-flag.patch b/py2-llvmlite-fpic-flag.patch
new file mode 100644
index 00000000000..515c18330be
--- /dev/null
+++ b/py2-llvmlite-fpic-flag.patch
@@ -0,0 +1,13 @@
+diff --git a/ffi/Makefile.linux b/ffi/Makefile.linux
+index 334e9ff..9501d2c 100644
+--- a/ffi/Makefile.linux
++++ b/ffi/Makefile.linux
+@@ -5,7 +5,7 @@ CXX ?= g++
+ CXX_FLTO_FLAGS ?= -flto
+ LD_FLTO_FLAGS ?= -flto -Wl,--exclude-libs=ALL
+ 
+-CXXFLAGS = $(LLVM_CXXFLAGS) $(CXX_FLTO_FLAGS)
++CXXFLAGS = $(LLVM_CXXFLAGS) $(CXX_FLTO_FLAGS) -fPIC
+ LDFLAGS := $(LDFLAGS) $(LLVM_LDFLAGS) $(LD_FLTO_FLAGS)
+ LIBS = $(LLVM_LIBS)
+ INCLUDE = core.h