test-perror: check for strerror interactions

[pspp] / modules / signbit

diff --git a/modules/signbit b/modules/signbit
index 10c1840b0a93b770a74bf7f00510f912f381fa29..b3ad38836b8eb4d4ae5b925e68c4c58d4cc0df32 100644 (file)
--- a/modules/signbit
+++ b/modules/signbit
@@ -10,10 +10,12 @@ m4/signbit.m4
 
 Depends-on:
 math
-isnanf-nolibm
-isnan-nolibm
-isnanl-nolibm
-fpieee
+float           [test $REPLACE_SIGNBIT = 1]
+isnanf-nolibm   [test $REPLACE_SIGNBIT = 1]
+isnand-nolibm   [test $REPLACE_SIGNBIT = 1]
+isnanl-nolibm   [test $REPLACE_SIGNBIT = 1]
+fpieee          [test $REPLACE_SIGNBIT = 1]
+memcmp          [test $REPLACE_SIGNBIT = 1]
 
 configure.ac:
 gl_SIGNBIT