Added checks for __sparc__, __sun__ and @function.

configure

@@ -9506,6 +9506,71 @@ _ACEOF
 fi
 
 
+echo "$as_me:$LINENO: checking whether @function is defined" >&5
+echo $ECHO_N "checking whether @function is defined... $ECHO_C" >&6
+if test "${ac_cv_at_function_is_defined+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_try_asm_link_saved_libs=$LIBS
+LIBS="conftest_asm.s $LIBS"
+cat > conftest_asm.s <<EOF
+	.globl _ac_test
+	.type _ac_test,@function
+_ac_test:
+	.long 0
+EOF
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+#  ifdef __cplusplus
+     extern "C"
+#  endif
+   int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_at_function_is_defined="yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_at_function_is_defined="no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+rm -f conftest_asm.s
+LIBS=$ac_try_asm_link_saved_libs
+fi
+echo "$as_me:$LINENO: result: $ac_cv_at_function_is_defined" >&5
+echo "${ECHO_T}$ac_cv_at_function_is_defined" >&6
+if test "$ac_cv_at_function_is_defined" = "yes"
+then
+
+cat >>confdefs.h <<\_ACEOF
+#define AT_FUNCTION_IS_DEFINED 1
+_ACEOF
+
+fi
+
+
 echo "$as_me:$LINENO: checking whether external symbols need an underscore prefix" >&5
 echo $ECHO_N "checking whether external symbols need an underscore prefix... $ECHO_C" >&6
 if test "${ac_cv_c_extern_prefix+set}" = set; then
@@ -13347,6 +13412,74 @@ then
 fi
 
 
+case $host_cpu in
+  *sparc* )
+    echo "$as_me:$LINENO: checking whether we need to define __sparc__" >&5
+echo $ECHO_N "checking whether we need to define __sparc__... $ECHO_C" >&6
+if test "${ac_cv_cpp_def_sparc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#ifndef __sparc__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  ac_cv_cpp_def_sparc="yes"
+else
+  ac_cv_cpp_def_sparc="no"
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cpp_def_sparc" >&5
+echo "${ECHO_T}$ac_cv_cpp_def_sparc" >&6
+    ;;
+esac
+if test "$ac_cv_cpp_def_sparc" = "yes"
+then
+    CFLAGS="$CFLAGS -D__sparc__"
+    LINTFLAGS="$LINTFLAGS -D__sparc__"
+fi
+
+
+case $host_vendor in
+  *sun* )
+    echo "$as_me:$LINENO: checking whether we need to define __sun__" >&5
+echo $ECHO_N "checking whether we need to define __sun__... $ECHO_C" >&6
+if test "${ac_cv_cpp_def_sun+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#ifndef __sun__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  ac_cv_cpp_def_sun="yes"
+else
+  ac_cv_cpp_def_sun="no"
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cpp_def_sun" >&5
+echo "${ECHO_T}$ac_cv_cpp_def_sun" >&6
+    ;;
+esac
+if test "$ac_cv_cpp_def_sun" = "yes"
+then
+    CFLAGS="$CFLAGS -D__sun__"
+    LINTFLAGS="$LINTFLAGS -D__sun__"
+fi
+
+
 
 
 

configure.ac

@@ -657,6 +657,20 @@ then
   AC_DEFINE(NEED_TYPE_IN_DEF, 1, [Define if .type asm directive must be inside a .def directive])
 fi
 
+dnl **** Check if @function is defined ****
+
+AC_CACHE_CHECK([whether @function is defined], ac_cv_at_function_is_defined,
+    WINE_TRY_ASM_LINK(
+[	.globl _ac_test
+	.type _ac_test,@function
+_ac_test:
+	.long 0],,,
+    ac_cv_at_function_is_defined="yes",ac_cv_at_function_is_defined="no"))
+if test "$ac_cv_at_function_is_defined" = "yes"
+then
+  AC_DEFINE(AT_FUNCTION_IS_DEFINED, 1, [Define if @function is defined])
+fi
+
 dnl **** Check for underscore on external symbols ****
 
 AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix,
@@ -1212,6 +1226,40 @@ then
     LINTFLAGS="$LINTFLAGS -D__i386__"
 fi
 
+dnl *** check for the need to define __sparc__
+
+case $host_cpu in
+  *sparc* )
+    AC_CACHE_CHECK([whether we need to define __sparc__],ac_cv_cpp_def_sparc,
+      AC_EGREP_CPP(yes,[#ifndef __sparc__
+yes
+#endif],
+ ac_cv_cpp_def_sparc="yes", ac_cv_cpp_def_sparc="no"))
+    ;;
+esac
+if test "$ac_cv_cpp_def_sparc" = "yes"
+then
+    CFLAGS="$CFLAGS -D__sparc__"
+    LINTFLAGS="$LINTFLAGS -D__sparc__"
+fi
+
+dnl *** check for the need to define __sun__
+
+case $host_vendor in
+  *sun* )
+    AC_CACHE_CHECK([whether we need to define __sun__],ac_cv_cpp_def_sun,
+      AC_EGREP_CPP(yes,[#ifndef __sun__
+yes
+#endif],
+ ac_cv_cpp_def_sun="yes", ac_cv_cpp_def_sun="no"))
+    ;;
+esac
+if test "$ac_cv_cpp_def_sun" = "yes"
+then
+    CFLAGS="$CFLAGS -D__sun__"
+    LINTFLAGS="$LINTFLAGS -D__sun__"
+fi
+
 dnl **** Generate output files ****
 
 AH_TOP([#define __WINE_CONFIG_H])

include/config.h.in

@@ -2,6 +2,9 @@
 
 #define __WINE_CONFIG_H
 
+/* Define if  is defined */
+#undef AT_FUNCTION_IS_DEFINED
+
 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
    systems. This function is required for `alloca.c' support on those systems.
    */

include/wine/port.h

@@ -139,8 +139,10 @@ struct statfs;
 
 #ifdef NEED_TYPE_IN_DEF
 # define __ASM_FUNC(name) ".def " __ASM_NAME(name) "; .scl 2; .type 32; .endef"
-#else
+#elif defined(AT_FUNCTION_IS_DEFINED)
 # define __ASM_FUNC(name) ".type " __ASM_NAME(name) ",@function"
+#else
+# define __ASM_FUNC(name) ".type " __ASM_NAME(name) ",2"
 #endif
 
 #ifdef __GNUC__