a9f231baf2
git-svn-id: svn://svn.openwrt.org/openwrt/packages@11014 3c298f89-4303-0410-b956-a3cf2f4a3e73
86 lines
2.3 KiB
Diff
86 lines
2.3 KiB
Diff
--- ./configure.in.dovecot 2005-07-30 23:44:48.571463846 +0100
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+++ ./configure.in 2005-07-31 00:22:17.564381142 +0100
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@@ -529,7 +529,22 @@
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echo "..ignoring as requested.."
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],[
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AC_MSG_RESULT(no)
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-],[])
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+],[
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+
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+ AC_MSG_RESULT(can't check)
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+
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+ echo
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+ echo "You are cross compiling so I can't tell if the destination uses a signed"
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+ echo "size_t. Dovecot isn't designed to work with a signed size_t, It probably"
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+ echo "works just fine, but it's less resistant to buffer overflows."
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+ echo "You may want to manually check what your target uses for size_t."
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+ echo "To compile Dovecot anyway, set ignore_signed_size=1 environment."
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+
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+ if test "$ignore_signed_size" = ""; then
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+ AC_MSG_ERROR([aborting])
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+ fi
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+ echo "..proceeding as requested.."
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+])
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dnl Note: we check size_t rather than ssize_t here, because on OSX 10.2
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dnl ssize_t = int and size_t = unsigned long. We're mostly concerned about
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@@ -659,7 +674,10 @@
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], [
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AC_MSG_RESULT([check failed, assuming 31])
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max_bits=31
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-],[])
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+],[
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+ AC_MSG_RESULT([cross compiling, assuming 31])
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+ max_bits=31
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+])
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AC_DEFINE_UNQUOTED(TIME_T_MAX_BITS, $max_bits, max. time_t bits gmtime() can handle)
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dnl * do we have struct iovec
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@@ -768,6 +786,8 @@
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], [
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AC_MSG_RESULT(no)
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AC_DEFINE(MMAP_CONFLICTS_WRITE,, [Define if shared mmaps don't get updated by write()s])
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+], [
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+ AC_MSG_RESULT(cross-compiling so target PROBABLY isn't the buggy version of OpenBSD)
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])
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dnl * see if fd passing works
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@@ -831,6 +851,9 @@
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if test $i = 2; then
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AC_MSG_RESULT(no)
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fi
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+ ], [
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+ CFLAGS=$old_cflags
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+ AC_MSG_RESULT(cross compiling so target probably isn't 64 bit)
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])
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done
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@@ -878,7 +901,7 @@
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dnl ***
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AC_CACHE_CHECK([for an implementation of va_copy()],lib_cv_va_copy,[
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- AC_RUN_IFELSE([AC_LANG_SOURCE([[
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+ AC_LINK_IFELSE([AC_LANG_SOURCE([[
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#include <stdarg.h>
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void f (int i, ...) {
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va_list args1, args2;
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@@ -896,7 +919,7 @@
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[lib_cv_va_copy=no],[])
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])
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AC_CACHE_CHECK([for an implementation of __va_copy()],lib_cv___va_copy,[
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- AC_RUN_IFELSE([AC_LANG_SOURCE([[
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+ AC_LINK_IFELSE([AC_LANG_SOURCE([[
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#include <stdarg.h>
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void f (int i, ...) {
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va_list args1, args2;
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@@ -941,7 +964,8 @@
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return 0;
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}]])],
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[lib_cv_va_val_copy=yes],
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- [lib_cv_va_val_copy=no],[])
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+ [lib_cv_va_val_copy=no],
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+ [lib_cv_va_val_copy=yes])
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])
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if test "x$lib_cv_va_val_copy" = "xno"; then
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