Revert "exp10 replaced with pow when exp10 is not available"

[pspp] / configure.ac

diff --git a/configure.ac b/configure.ac
index cb36b4d624f900f36ca516732484d43095520767..953e230190c2cc6caac875c9d2c562fbbe0b7717 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -112,8 +112,8 @@ if test "$with_cairo" != no && test "$with_gui" != "no"; then
   PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.44], [],
     [PSPP_REQUIRED_PREREQ([glib 2.0 version 2.44 or later (or use --without-gui)])])
 
-  PKG_CHECK_MODULES([SPREAD_SHEET_WIDGET], [spread-sheet-widget >= 0.3], [],
-    [PSPP_REQUIRED_PREREQ([spread-sheet-widget 0.3 (or use --without-gui)])])
+  PKG_CHECK_MODULES([SPREAD_SHEET_WIDGET], [spread-sheet-widget >= 0.4], [],
+    [PSPP_REQUIRED_PREREQ([spread-sheet-widget 0.4 (or use --without-gui)])])
 
   AC_ARG_VAR([GLIB_GENMARSHAL])
   AC_CHECK_PROGS([GLIB_GENMARSHAL], [glib-genmarshal])
@@ -296,9 +296,6 @@ if test x"$enable_debug" = x"yes"  ; then
   AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.])
 fi
 
-# exp10 is not available on all systems (MacOS)
-AC_CHECK_LIB(m, exp10, [AC_DEFINE([HAVE_EXP10],[1],[Define to 1 if your system has 'exp10'.])])
-
 # iconv is required
 AM_ICONV
 if test "$am_cv_func_iconv" != "yes"; then