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-rw-r--r--Templates/configure.in22
1 files changed, 22 insertions, 0 deletions
diff --git a/Templates/configure.in b/Templates/configure.in
index 3143a21..4179abd 100644
--- a/Templates/configure.in
+++ b/Templates/configure.in
@@ -12,6 +12,28 @@ AC_PROG_CXX
AC_PROG_RANLIB
AC_PROG_INSTALL
+AC_CHECK_SIZEOF(int, 4)
+CMAKE_SIZEOF_INT=$ac_cv_sizeof_int
+AC_SUBST(CMAKE_SIZEOF_INT)
+AC_CHECK_SIZEOF(long, 4)
+CMAKE_SIZEOF_LONG=$ac_cv_sizeof_long
+AC_SUBST(CMAKE_SIZEOF_LONG)
+AC_CHECK_SIZEOF(void *, 4)
+CMAKE_SIZEOF_VOID_P=$ac_cv_sizeof_void_p
+AC_SUBST(CMAKE_SIZEOF_VOID_P)
+AC_CHECK_SIZEOF(char, 1)
+CMAKE_SIZEOF_CHAR=$ac_cv_sizeof_char
+AC_SUBST(CMAKE_SIZEOF_CHAR)
+AC_CHECK_SIZEOF(short, 2)
+CMAKE_SIZEOF_SHORT=$ac_cv_sizeof_short
+AC_SUBST(CMAKE_SIZEOF_SHORT)
+AC_CHECK_SIZEOF(float, 4)
+CMAKE_SIZEOF_FLOAT=$ac_cv_sizeof_float
+AC_SUBST(CMAKE_SIZEOF_FLOAT)
+AC_CHECK_SIZEOF(double, 8)
+CMAKE_SIZEOF_DOUBLE=$ac_cv_sizeof_double
+AC_SUBST(CMAKE_SIZEOF_DOUBLE)
+
# check for X11 support
AC_PATH_XTRA
CMAKE_HAS_X=0