Index: trunk/config.auto.h.in
===================================================================
--- trunk/config.auto.h.in	(revision 2539)
+++ trunk/config.auto.h.in	(revision 2540)
@@ -91,12 +91,6 @@
 print {\n\n/* Define to 1 if you have the `getcwd' function. */\n}
 print_ternary libs/fs/getcwd/presents {#define HAVE_GETCWD 1} {/* #undef HAVE_GETCWD */}
 
-print {\n\n/* Define to 1 if you have the `expf' function. */\n}
-print_ternary libs/math/expf/presents {#define HAVE_EXPF 1} {/* #undef HAVE_EXPF */}
-
-print {\n\n/* Define to 1 if you have the `logf' function. */\n}
-print_ternary libs/math/logf/presents {#define HAVE_LOGF 1} {/* #undef HAVE_LOGF */}
-
 print {\n\n/* Define to 1 if you have the <gd.h> header file. */\n}
 print_ternary libs/gui/gd/presents {#define HAVE_GD_H 1} {/* #undef HAVE_GD_H */}
 
Index: trunk/scconfig/hooks.c
===================================================================
--- trunk/scconfig/hooks.c	(revision 2539)
+++ trunk/scconfig/hooks.c	(revision 2540)
@@ -292,8 +292,6 @@
 	require("libs/snprintf", 0, 0);
 	require("libs/vsnprintf", 0, 0);
 	require("libs/fs/getcwd", 0, 0);
-	require("libs/math/expf", 0, 0);
-	require("libs/math/logf", 0, 0);
 	require("libs/fs/stat/macros/*", 0, 0);
 
 	if (istrue(get("/local/pcb/want_dmalloc"))) {
Index: trunk/src/compat_misc.c
===================================================================
--- trunk/src/compat_misc.c	(revision 2539)
+++ trunk/src/compat_misc.c	(revision 2540)
@@ -34,20 +34,6 @@
 #include <unistd.h>
 #endif
 
-#ifndef HAVE_EXPF
-float expf(float x)
-{
-	return (float) exp((double) x);
-}
-#endif
-
-#ifndef HAVE_LOGF
-float logf(float x)
-{
-	return (float) log((double) x);
-}
-#endif
-
 /* On some old systems random() works better than rand(). Unfrtunately
 random() is less portable than rand(), which is C89. By default, just
 use rand(). Later on: scconfig should detect and enable random() if
Index: trunk/src/compat_misc.h
===================================================================
--- trunk/src/compat_misc.h	(revision 2539)
+++ trunk/src/compat_misc.h	(revision 2540)
@@ -27,14 +27,6 @@
 
 #include <math.h>
 
-#ifndef HAVE_EXPF
-float expf(float);
-#endif
-
-#ifndef HAVE_LOGF
-float logf(float);
-#endif
-
 long pcb_rand(void);
 
 const char *get_user_name(void);