124 lines
3.6 KiB
Text
124 lines
3.6 KiB
Text
$NetBSD: patch-configure,v 1.4 2012/10/13 00:49:38 darcy Exp $
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- Add DragonFly support
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--- configure.orig 2012-08-23 02:13:11.000000000 +0000
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+++ configure
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@@ -4411,6 +4411,108 @@ fi
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;;
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+ dragonfly*) OSTYPE=DragonFly ;
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+ OS_TAG="P_DRAGONFLY" ;
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+ if test "x$OSRELEASE" = "x"; then
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+ OSRELEASE="`sysctl -n kern.osreldate`" ;
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+ fi
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+ need_pragma=yes ;
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+
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+cat >>confdefs.h <<\_ACEOF
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+#define P_PTHREADS 1
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+_ACEOF
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+
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+ { echo "$as_me:$LINENO: checking for swab" >&5
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+echo $ECHO_N "checking for swab... $ECHO_C" >&6; }
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+if test "${ac_cv_func_swab+set}" = set; then
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+ echo $ECHO_N "(cached) $ECHO_C" >&6
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+else
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+ cat >conftest.$ac_ext <<_ACEOF
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+/* confdefs.h. */
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+_ACEOF
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+cat confdefs.h >>conftest.$ac_ext
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+cat >>conftest.$ac_ext <<_ACEOF
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+/* end confdefs.h. */
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+/* Define swab to an innocuous variant, in case <limits.h> declares swab.
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+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
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+#define swab innocuous_swab
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+
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+/* System header to define __stub macros and hopefully few prototypes,
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+ which can conflict with char swab (); below.
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+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
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+ <limits.h> exists even on freestanding compilers. */
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+
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+#ifdef __STDC__
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+# include <limits.h>
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+#else
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+# include <assert.h>
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+#endif
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+
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+#undef swab
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+
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+/* Override any GCC internal prototype to avoid an error.
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+ Use char because int might match the return type of a GCC
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+ builtin and then its argument prototype would still apply. */
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+#ifdef __cplusplus
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+extern "C"
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+#endif
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+char swab ();
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+/* The GNU C library defines this for functions which it implements
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+ to always fail with ENOSYS. Some functions are actually named
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+ something starting with __ and the normal name is an alias. */
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+#if defined __stub_swab || defined __stub___swab
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+choke me
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+#endif
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+
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+int
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+main ()
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+{
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+return swab ();
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+ ;
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+ return 0;
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+}
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+_ACEOF
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+rm -f conftest.$ac_objext conftest$ac_exeext
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+if { (ac_try="$ac_link"
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+case "(($ac_try" in
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+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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+ *) ac_try_echo=$ac_try;;
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+esac
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+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
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+ (eval "$ac_link") 2>conftest.er1
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+ ac_status=$?
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+ grep -v '^ *+' conftest.er1 >conftest.err
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+ rm -f conftest.er1
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+ cat conftest.err >&5
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+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
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+ (exit $ac_status); } && {
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+ test -z "$ac_cxx_werror_flag" ||
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+ test ! -s conftest.err
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+ } && test -s conftest$ac_exeext &&
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+ $as_test_x conftest$ac_exeext; then
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+ ac_cv_func_swab=yes
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+else
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+ echo "$as_me: failed program was:" >&5
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+sed 's/^/| /' conftest.$ac_ext >&5
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+
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+ ac_cv_func_swab=no
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+fi
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+
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+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
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+ conftest$ac_exeext conftest.$ac_ext
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+fi
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+{ echo "$as_me:$LINENO: result: $ac_cv_func_swab" >&5
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+echo "${ECHO_T}$ac_cv_func_swab" >&6; }
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+if test $ac_cv_func_swab = yes; then
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+
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+cat >>confdefs.h <<\_ACEOF
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+#define USE_SYSTEM_SWAB
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+_ACEOF
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+
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+fi
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+
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+ ;;
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+
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freebsd*|kfreebsd*) OSTYPE=FreeBSD ;
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OS_TAG="P_FREEBSD" ;
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if test "x$OSRELEASE" = "x"; then
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@@ -6806,7 +6908,7 @@ $as_echo "no" >&6; }
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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case "$target_os" in
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- freebsd*|openbsd*|netbsd*|darwin*|beos*)
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+ dragonfly*|freebsd*|openbsd*|netbsd*|darwin*|beos*)
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lc" >&5
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$as_echo_n "checking for dlopen in -lc... " >&6; }
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if ${ac_cv_lib_c_dlopen+:} false; then :
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