From e0d936adefc2f3c54e2ad18a91028fe282e58797 Mon Sep 17 00:00:00 2001
From: Mark Ito <marki@jlab.org>
Date: Thu, 31 Jan 2019 18:15:47 -0500
Subject: [PATCH] libgfortran.so must be searched because of fortran code in
 CCAL library.

---
 GNUmakefile     | 1 +
 GNUmakefile.OSX | 1 +
 2 files changed, 2 insertions(+)

diff --git a/GNUmakefile b/GNUmakefile
index ff0cdac..fb25f5e 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -91,6 +91,7 @@ INTYLIBS += -L${XERCESCROOT}/lib -lxerces-c
 INTYLIBS += -L$(G4TMPDIR) -lhdds
 INTYLIBS += -lboost_python -L$(shell python-config --prefix)/lib $(shell python-config --ldflags)
 INTYLIBS += -L$(G4ROOT)/lib64 $(patsubst $(G4ROOT)/lib64/lib%.so, -l%, $(G4shared_libs))
+INTYLIBS += -lgfortran
 INTYLIBS += -L/usr/lib64
 
 EXTRALIBS += -lG4fixes
diff --git a/GNUmakefile.OSX b/GNUmakefile.OSX
index db756af..5bca562 100644
--- a/GNUmakefile.OSX
+++ b/GNUmakefile.OSX
@@ -82,6 +82,7 @@ INTYLIBS += -L${XERCESCROOT}/lib -lxerces-c
 INTYLIBS += -L$(G4TMPDIR) -lhdds
 INTYLIBS += -lboost_python $(shell python-config --libs)
 INTYLIBS += -L$(G4ROOT)/lib $(patsubst $(G4ROOT)/lib/lib%.dylib, -l%, $(G4shared_libs))
+INTYLIBS += -lgfortran
 
 .PHONY: all
 all: hdds cobrems sharedlib exe lib bin g4py