Doc update.

[pspp] / modules / ldexpl

diff --git a/modules/ldexpl b/modules/ldexpl
index 7dd82ccb386a7f8aeeecd0bb2b75299ecb6abfd7..b6d31173432611c02ac0f59817f35eea6087ca1a 100644 (file)
--- a/modules/ldexpl
+++ b/modules/ldexpl
@@ -7,11 +7,14 @@ m4/ldexpl.m4
 
 Depends-on:
 math
-isnanl
-fpucw
+isnanl          [test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no]
+fpucw           [test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no]
 
 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: