X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fldexpl;h=69b2228331b691610e382b6f7262ddd4e074b144;hb=e7086a9a301ffcfef17edbcba9e7c0312c33f7a8;hp=1d759d02b2e34b12d23266a296dfcf8bc22dc148;hpb=9a18258bbd90815fea0eeabea8e363de469464b4;p=gnulib.git

diff --git a/modules/ldexpl b/modules/ldexpl
index 1d759d02b..69b222833 100644
--- a/modules/ldexpl
+++ b/modules/ldexpl
@@ -7,11 +7,16 @@ m4/ldexpl.m4
 
 Depends-on:
 math
-isnanl-nolibm
-fpucw
+extensions
+ldexp           [{ test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
+isnanl          [{ test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
+fpucw           [{ test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
 
 configure.ac:
 gl_FUNC_LDEXPL
+if test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no; then
+  AC_LIBOBJ([ldexpl])
+fi
 gl_MATH_MODULE_INDICATOR([ldexpl])
 
 Makefile.am:
@@ -19,6 +24,9 @@ Makefile.am:
 Include:
 <math.h>
 
+Link:
+$(LDEXPL_LIBM)
+
 License:
 LGPL