diff options
Diffstat (limited to 'win/configure.in')
| -rw-r--r-- | win/configure.in | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/win/configure.in b/win/configure.in index e3a175a..256f8c7 100644 --- a/win/configure.in +++ b/win/configure.in @@ -3,7 +3,7 @@ # generate the file "configure", which is run during Tcl installation # to configure the system for the local environment. # -# RCS: @(#) $Id: configure.in,v 1.123.2.2 2010/12/01 16:42:37 kennykb Exp $ +# RCS: @(#) $Id: configure.in,v 1.123.2.3 2010/12/11 18:39:31 kennykb Exp $ AC_INIT(../generic/tcl.h) AC_PREREQ(2.59) @@ -306,6 +306,16 @@ SC_ENABLE_SHARED SC_CONFIG_CFLAGS +# Cross-compiling +case ${host_alias} in +*mingw32*) + TCL_EXE="tclsh" + ;; +*) + TCL_EXE="TCL_LIBRARY=\"\${LIBRARY_DIR}\"; export TCL_LIBRARY; ./\${TCLSH}" + ;; +esac + #------------------------------------------------------------------------ # Add stuff for zlib; note that this is mostly done in the makefile now # as we just assume that the platform hasn't got a usable z.lib @@ -330,6 +340,37 @@ AS_IF([test "$tcl_ok" = "yes"], [ ]) AC_DEFINE(HAVE_ZLIB, 1, [Is there an installed zlib?]) +AC_CHECK_TYPE([intptr_t], [ + AC_DEFINE([HAVE_INTPTR_T], 1, [Do we have the intptr_t type?])], [ + AC_CACHE_CHECK([for pointer-size signed integer type], tcl_cv_intptr_t, [ + for tcl_cv_intptr_t in "int" "long" "long long" none; do + if test "$tcl_cv_intptr_t" != none; then + AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT], + [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])], + [tcl_ok=yes], [tcl_ok=no]) + test "$tcl_ok" = yes && break; fi + done]) + if test "$tcl_cv_intptr_t" != none; then + AC_DEFINE_UNQUOTED([intptr_t], [$tcl_cv_intptr_t], [Signed integer + type wide enough to hold a pointer.]) + fi +]) +AC_CHECK_TYPE([uintptr_t], [ + AC_DEFINE([HAVE_UINTPTR_T], 1, [Do we have the uintptr_t type?])], [ + AC_CACHE_CHECK([for pointer-size unsigned integer type], tcl_cv_uintptr_t, [ + for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \ + none; do + if test "$tcl_cv_uintptr_t" != none; then + AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT], + [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])], + [tcl_ok=yes], [tcl_ok=no]) + test "$tcl_ok" = yes && break; fi + done]) + if test "$tcl_cv_uintptr_t" != none; then + AC_DEFINE_UNQUOTED([uintptr_t], [$tcl_cv_uintptr_t], [Unsigned integer + type wide enough to hold a pointer.]) + fi +]) #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols # option. This macro depends on C flags, and should be called @@ -425,6 +466,7 @@ AC_SUBST(TCL_MAJOR_VERSION) AC_SUBST(TCL_MINOR_VERSION) AC_SUBST(TCL_PATCH_LEVEL) AC_SUBST(PKG_CFG_ARGS) +AC_SUBST(TCL_EXE) AC_SUBST(TCL_LIB_FILE) AC_SUBST(TCL_LIB_FLAG) |