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authorRoland McGrath <roland@hack.frob.com>2016-03-04 13:27:25 -0800
committerRoland McGrath <roland@hack.frob.com>2016-03-04 13:27:25 -0800
commit0800411f9c7da44641a0399428f678c020de0eda (patch)
tree77ef7482edb8c52237551c64f04a4f23af5933c3 /math
parent00db8bf4dbda2791e3a7a6666e6a6520f1c38534 (diff)
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Omit test-math-isinff when no C++ compiler.
Diffstat (limited to 'math')
-rw-r--r--math/Makefile5
1 files changed, 4 insertions, 1 deletions
diff --git a/math/Makefile b/math/Makefile
index 7d573a0074..b952124999 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -114,7 +114,6 @@ tests = test-matherr test-fenv atest-exp atest-sincos atest-exp2 basic-test \
 	test-nearbyint-except-2 test-signgam-uchar test-signgam-uchar-init \
 	test-signgam-uint test-signgam-uint-init test-signgam-ullong \
 	test-signgam-ullong-init test-nan-overflow test-nan-payload \
-	test-math-isinff \
 	$(tests-static)
 tests-static = test-fpucw-static test-fpucw-ieee-static \
 	       test-signgam-uchar-static test-signgam-uchar-init-static \
@@ -124,6 +123,10 @@ tests-static = test-fpucw-static test-fpucw-ieee-static \
 # distinct from `double'.
 test-longdouble-yes = test-ldouble test-ildoubl test-ldouble-finite
 
+ifneq (,$(CXX))
+tests += test-math-isinff
+endif
+
 ifneq (no,$(PERL))
 libm-vec-tests = $(addprefix test-,$(libmvec-tests))
 libm-tests = test-float test-double $(test-longdouble-$(long-double-fcts)) \