diff options
| -rw-r--r-- | ChangeLog | 10 | ||||
| -rwxr-xr-x | unix/configure | 53 | ||||
| -rw-r--r-- | unix/tcl.m4 | 7 | ||||
| -rwxr-xr-x | win/configure | 11 | ||||
| -rw-r--r-- | win/tcl.m4 | 10 | ||||
| -rw-r--r-- | win/tkWin32Dll.c | 87 | ||||
| -rw-r--r-- | win/tkWinX.c | 4 |
7 files changed, 152 insertions, 30 deletions
@@ -1,3 +1,13 @@ +2010-12-13 Jan Nijtmans <nijtmans@users.sf.net> + + * unix/tcl.m4: Cross-compile support for Win and UNIX (backported) + * unix/configure: (autoconf-2.59) + * win/tcl.m4: + * win/configure.in: + * win/configure: (autoconf-2.59) + * win/tkWin32Dll.c: SEH-emulation for AMD64 + * win/tkWinX.c: mingw-w64 does not accept _WIN32_IE < 0x0501 + 2010-12-12 Stuart Cassoff <stwo@users.sourceforge.net> * unix/tcl.m4: Better building on OpenBSD. diff --git a/unix/configure b/unix/configure index 9e29f18..d4da75b 100755 --- a/unix/configure +++ b/unix/configure @@ -308,7 +308,7 @@ ac_includes_default="\ # include <unistd.h> #endif" -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT LIBOBJS XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS CFBUNDLELOCALIZATIONS TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR ac_ct_AR TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT LIBOBJS XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS CFBUNDLELOCALIZATIONS TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -4855,8 +4855,9 @@ else CFLAGS_WARNING="" fi - # Extract the first word of "ar", so it can be a program name with args. -set dummy ar; ac_word=$2 + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AR+set}" = set; then @@ -4872,7 +4873,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="ar" + ac_cv_prog_AR="${ac_tool_prefix}ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -4890,12 +4891,47 @@ else echo "${ECHO_T}no" >&6 fi - if test "${AR}" = ""; then +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="ar" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done - { { echo "$as_me:$LINENO: error: Required archive tool 'ar' not found on PATH." >&5 -echo "$as_me: error: Required archive tool 'ar' not found on PATH." >&2;} - { (exit 1); exit 1; }; } +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + AR=$ac_ct_AR +else + AR="$ac_cv_prog_AR" fi STLIB_LD='${AR} cr' @@ -12000,6 +12036,7 @@ s,@TCL_THREADS@,$TCL_THREADS,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t s,@AR@,$AR,;t t +s,@ac_ct_AR@,$ac_ct_AR,;t t s,@TCL_LIBS@,$TCL_LIBS,;t t s,@DL_LIBS@,$DL_LIBS,;t t s,@DL_OBJS@,$DL_OBJS,;t t diff --git a/unix/tcl.m4 b/unix/tcl.m4 index bb3ea1a..2f2f317 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1134,12 +1134,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ AS_IF([test "$GCC" = yes], [ CFLAGS_WARNING="-Wall" ], [CFLAGS_WARNING=""]) -dnl FIXME: Replace AC_CHECK_PROG with AC_CHECK_TOOL once cross compiling is fixed. -dnl AC_CHECK_TOOL(AR, ar) - AC_CHECK_PROG(AR, ar, ar) - AS_IF([test "${AR}" = ""], [ - AC_MSG_ERROR([Required archive tool 'ar' not found on PATH.]) - ]) + AC_CHECK_TOOL(AR, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" PLAT_OBJS="" diff --git a/win/configure b/win/configure index dec3ff5..ebb3eb5 100755 --- a/win/configure +++ b/win/configure @@ -3390,10 +3390,6 @@ echo "${ECHO_T}yes" >&6 echo "$as_me:$LINENO: checking compiler flags" >&5 echo $ECHO_N "checking compiler flags... $ECHO_C" >&6 if test "${GCC}" = "yes" ; then - if test "$do64bit" != "no" ; then - { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on Windows" >&5 -echo "$as_me: WARNING: 64bit mode not supported with GCC on Windows" >&2;} - fi SHLIB_LD="" SHLIB_LD_LIBS="" LIBS="-lws2_32" @@ -3501,8 +3497,11 @@ echo "$as_me: error: ${CC} does not support the -shared option. LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}" LDFLAGS_WINDOW="-mwindows ${extra_ldflags}" - # gcc under Windows supports only 32bit builds - MACHINE="X86" + if test "$do64bit" != "no" ; then + MACHINE="AMD64" + else + MACHINE="X86" + fi else if test "${SHARED_BUILD}" = "0" ; then # static @@ -441,9 +441,6 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ AC_MSG_CHECKING([compiler flags]) if test "${GCC}" = "yes" ; then - if test "$do64bit" != "no" ; then - AC_MSG_WARN([64bit mode not supported with GCC on Windows]) - fi SHLIB_LD="" SHLIB_LD_LIBS="" LIBS="-lws2_32" @@ -546,8 +543,11 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}" LDFLAGS_WINDOW="-mwindows ${extra_ldflags}" - # gcc under Windows supports only 32bit builds - MACHINE="X86" + if test "$do64bit" != "no" ; then + MACHINE="AMD64" + else + MACHINE="X86" + fi else if test "${SHARED_BUILD}" = "0" ; then # static diff --git a/win/tkWin32Dll.c b/win/tkWin32Dll.c index 3978f1c..733d2b1 100644 --- a/win/tkWin32Dll.c +++ b/win/tkWin32Dll.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWin32Dll.c,v 1.12 2005/12/02 00:19:04 dkf Exp $ + * RCS: @(#) $Id: tkWin32Dll.c,v 1.12.4.1 2010/12/13 21:23:59 nijtmans Exp $ */ #include "tkWinInt.h" @@ -90,13 +90,22 @@ DllEntryPoint( * Always TRUE. * * Side effects: - * This might call some sycronization functions, but MSDN documentation + * This might call some synchronization functions, but MSDN documentation * states: "Waiting on synchronization objects in DllMain can cause a * deadlock." * *---------------------------------------------------------------------- */ +#if defined(HAVE_NO_SEH) && defined(_WIN64) +/* A little trick to make the assembler code below + * compile on Win64 with gcc: It appears that Win64 + * does not decorate compiled functions with "_" + */ +static void _TkFinalize(ClientData clientData) __attribute__((used)); +static void _TkFinalize(ClientData clientData) {TkFinalize(clientData);} +#endif + BOOL APIENTRY DllMain( HINSTANCE hInstance, @@ -125,6 +134,77 @@ DllMain( */ #ifdef HAVE_NO_SEH +# ifdef __WIN64 + __asm__ __volatile__ ( + + /* + * Construct an EXCEPTION_REGISTRATION to protect the call to + * TkFinalize + */ + + "leaq %[registration], %%rdx" "\n\t" + "movq %%gs:0, %%rax" "\n\t" + "movq %%rax, 0x0(%%edx)" "\n\t" /* link */ + "leaq 1f, %%rax" "\n\t" + "movq %%rax, 0x8(%%rdx)" "\n\t" /* handler */ + "movq %%rbp, 0x10(%%rdx)" "\n\t" /* ebp */ + "movq %%rsp, 0x18(%%rdx)" "\n\t" /* esp */ + "movl %[error], 0x20(%%rdx)" "\n\t" /* status */ + + /* + * Link the EXCEPTION_REGISTRATION on the chain + */ + + "movq %%rdx, %%gs:0" "\n\t" + + /* + * Call TkFinalize + */ + + "movq $0x0, 0x0(%%esp)" "\n\t" + "call _TkFinalize" "\n\t" + + /* + * Come here on a normal exit. Recover the EXCEPTION_REGISTRATION + * and store a TCL_OK status + */ + + "movq %%gs:0, %%rdx" "\n\t" + "movl %[ok], %%eax" "\n\t" + "movl %%eax, 0x20(%%rdx)" "\n\t" + "jmp 2f" "\n" + + /* + * Come here on an exception. Get the EXCEPTION_REGISTRATION that + * we previously put on the chain. + */ + + "1:" "\t" + "movq %%gs:0, %%rdx" "\n\t" + "movq 0x10(%%rdx), %%rdx" "\n\t" + + /* + * Come here however we exited. Restore context from the + * EXCEPTION_REGISTRATION in case the stack is unbalanced. + */ + + "2:" "\t" + "movq 0x18(%%rdx), %%rsp" "\n\t" + "movq 0x10(%%rdx), %%rbp" "\n\t" + "movq 0x0(%%rdx), %%rax" "\n\t" + "movq %%rax, %%gs:0" "\n\t" + + : + /* No outputs */ + : + [registration] "m" (registration), + [ok] "i" (TCL_OK), + [error] "i" (TCL_ERROR) + : + "%rax", "%rbx", "%rcx", "%rdx", "%rsi", "%rdi", "memory" + ); + +# else __asm__ __volatile__ ( /* @@ -193,8 +273,9 @@ DllMain( [error] "i" (TCL_ERROR) : "%eax", "%ebx", "%ecx", "%edx", "%esi", "%edi", "memory" - ); + ); +# endif #else /* HAVE_NO_SEH */ __try { /* diff --git a/win/tkWinX.c b/win/tkWinX.c index d99f1ec..62b2670 100644 --- a/win/tkWinX.c +++ b/win/tkWinX.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWinX.c,v 1.57.2.3 2010/05/20 22:43:23 dkf Exp $ + * RCS: @(#) $Id: tkWinX.c,v 1.57.2.4 2010/12/13 21:23:59 nijtmans Exp $ */ /* @@ -30,7 +30,7 @@ */ #ifndef _WIN32_IE -#define _WIN32_IE 0x0300 +#define _WIN32_IE 0x0501 /* IE 5 */ #endif #include <commctrl.h> |