49 lines
1.4 KiB
Diff
49 lines
1.4 KiB
Diff
|
|
#
|
|
# Patch managed by http://www.holgerschurig.de/patcher.html
|
|
#
|
|
|
|
--- dpkg-1.10.23/configure.in~autofoo
|
|
+++ dpkg-1.10.23/configure.in
|
|
@@ -227,21 +227,36 @@
|
|
# OpenBSD passes AC_TRY_COMPILE for va_copy even though
|
|
# it doesn't seem to exist, which is odd. We need to use
|
|
# AC_TRY_RUN.
|
|
+#
|
|
+# If crosscompiling, use AC_TRY_COMPILE. -CL
|
|
AC_TRY_RUN([
|
|
#include <stdarg.h>
|
|
main(){
|
|
va_list v1,v2;
|
|
va_copy(v1, v2);
|
|
exit(0);}
|
|
-], [AC_MSG_RESULT(yes)
|
|
-AC_DEFINE(HAVE_VA_COPY,,[Whether the va_copy macro exists])],[AC_MSG_RESULT(no)
|
|
-AC_MSG_CHECKING([for va_list assignment copy])
|
|
+], [dpkg_cv_va_copy=yes], [dpkg_cv_va_copy=no],
|
|
AC_TRY_COMPILE([
|
|
#include <stdarg.h>
|
|
+main(){
|
|
+va_list v1,v2;
|
|
+va_copy(v1, v2);
|
|
+exit(0);}
|
|
+], [dpkg_cv_va_copy=yes], [dpkg_vc_va_copy=no]))
|
|
+
|
|
+if test "$dpkg_cv_va_copy" = "yes"; then
|
|
+ AC_MSG_RESULT(yes)
|
|
+ AC_DEFINE(HAVE_VA_COPY,,[Whether the va_copy macro exists])
|
|
+else
|
|
+ AC_MSG_RESULT(no)
|
|
+ AC_MSG_CHECKING([for va_list assignment copy])
|
|
+ AC_TRY_COMPILE([
|
|
+#include <stdarg.h>
|
|
],[
|
|
va_list v1,v2;
|
|
v1 = v2;
|
|
-], AC_MSG_RESULT(yes),AC_MSG_ERROR(no))])
|
|
+], AC_MSG_RESULT(yes), AC_MSG_ERROR(no))
|
|
+fi
|
|
|
|
DPKG_C_GCC_ATTRIBUTE([,,],supported,[int x],[,,],ATTRIB,[Define if function attributes a la GCC 2.5 and higher are available.],
|
|
DPKG_C_GCC_ATTRIBUTE(noreturn,noreturn,[int x],noreturn,NORETURN,[Define if nonreturning functions a la GCC 2.5 and higher are available.])
|