[mathicgb] 04/14: bypass a bug in g++ 4.8.2

[Doug Torrance]

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dtorrance-guest pushed a commit to branch upstream
in repository mathicgb.

commit dc58c98cb6ec864ae782cac1f951d36b265f60ff
Author: Daniel R. Grayson <dan at math.uiuc.edu>
Date:   Tue Sep 23 13:34:26 2014 -0700

    bypass a bug in g++ 4.8.2
---
 Makefile.am | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index cb4bf89..065494e 100755
--- a/Makefile.am
+++ b/Makefile.am
@@ -82,7 +82,7 @@ mgb_SOURCES = src/cli/GBMain.cpp src/cli/CommonParams.hpp		\
   src/cli/MatrixAction.cpp src/cli/MatrixAction.hpp			\
   src/cli/SigGBAction.hpp src/cli/SigGBAction.cpp			\
   src/cli/HelpAction.hpp src/cli/HelpAction.cpp
-mgb_LDADD = $(top_builddir)/libmathicgb.a $(DEPS_LIBS)
+mgb_LDADD = $(top_builddir)/libmathicgb.a $(DEPS_LIBS) -lpthread
 
 # set up tests to run on "make check"
 if with_gtest
@@ -90,7 +90,10 @@ if with_gtest
 TESTS=unittest
 check_PROGRAMS=$(TESTS)
 
-unittest_LDADD = $(DEPS_LIBS) $(top_builddir)/libmathicgb.a $(DEPS_LIBS)
+# this prevents g++ 4.8.2 from crashing and churning through memory when compiling under Ubuntu 64 14.04.1
+src/test/MonoMonoid.o : CXXFLAGS += -O0
+
+unittest_LDADD = $(DEPS_LIBS) $(top_builddir)/libmathicgb.a $(DEPS_LIBS) -lpthread
 
 test_LIBS=
 unittest_SOURCES=src/test/Range.cpp src/test/gtestInclude.cpp			\

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