Fix compilation problems against bluez, bug #403341 (by Steev Klimaszewski and Marcel Unbehaun); fix needing to enable socket, bug #401065 (by Andreas Eckstein and Ivan ivanov). Drop old.

Package-Manager: portage-2.1.10.46/cvs/Linux x86_64

2 files changed, 125 insertions, 0 deletions

diff --git a/net-wireless/bluez/files/bluez-4.98-fix-header.patch b/net-wireless/bluez/files/bluez-4.98-fix-header.patch
new file mode 100644
index 000000000000..5ca087df9ae1
--- /dev/null
+++ b/net-wireless/bluez/files/bluez-4.98-fix-header.patch
@@ -0,0 +1,71 @@
+The compiler error is:
+ /usr/include/bluetooth/bluetooth.h::131:9: error: invalid conversion from 'void*' to 'bt_get_le64(void*)::<anonymous struct>*'
+ ...
+
+The reason is that C++, in contrast to C, does not allow conversion of
+void * to anything, and this code gets compiled as C++ when the app is
+written in C++. The macro with the assignment itself is older, but only
+recent Bluez starts to use it in inline functions, thus triggering the
+problem.
+
+This patch keeps the "struct __attribute__((packed))" magic and merely
+changes the typecast so that it works in C and C++. Like the existing
+macro this patch relies on support for typeof.
+
+The new variant of the code is in an ifdef and only used for C++
+to avoid unexpected regressions in C applications.
+
+Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
+---
+ lib/bluetooth.h |   30 ++++++++++++++++++++++++++++++
+ 1 files changed, 30 insertions(+), 0 deletions(-)
+
+Index: bluez-4.98/lib/bluetooth.h
+===================================================================
+--- bluez-4.98.orig/lib/bluetooth.h	2012-02-05 13:20:23.753659182 +0100
++++ bluez-4.98/lib/bluetooth.h	2012-02-05 13:26:33.905473976 +0100
+@@ -109,6 +109,12 @@
+ #endif
+ 
+ /* Bluetooth unaligned access */
++#ifndef __cplusplus
++/*
++ * traditional code, doesn't work in C++ because
++ * of the void * to struct pointer assignment
++ */
++
+ #define bt_get_unaligned(ptr)			\
+ ({						\
+ 	struct __attribute__((packed)) {	\
+@@ -125,6 +131,31 @@
+ 	__p->__v = (val);			\
+ } while(0)
+ 
++#else /* __cplusplus */
++
++/*
++ * modified code with typeof typecast, for C++;
++ * the traditional code continues to be used for
++ * C to avoid unexpected regressions with this
++ * code here (it should work in C and C++, though)
++ */
++#define bt_get_unaligned(ptr)                  \
++({                                             \
++       struct __attribute__((packed)) {        \
++               typeof(*(ptr)) __v;             \
++       } *__p = (typeof(__p)) (ptr);           \
++       __p->__v;                               \
++})
++
++#define bt_put_unaligned(val, ptr)             \
++do {                                           \
++       struct __attribute__((packed)) {        \
++               typeof(*(ptr)) __v;             \
++       } *__p = (typeof(__p)) (ptr);           \
++       __p->__v = (val);                       \
++} while(0)
++#endif /* __cplusplus */
++
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
+ static inline uint64_t bt_get_le64(void *ptr)
+ {
\ No newline at end of file
diff --git a/net-wireless/bluez/files/bluez-4.98-fix-socket.patch b/net-wireless/bluez/files/bluez-4.98-fix-socket.patch
new file mode 100644
index 000000000000..6f16c5fdf96e
--- /dev/null
+++ b/net-wireless/bluez/files/bluez-4.98-fix-socket.patch
@@ -0,0 +1,54 @@
+diff --git a/audio/a2dp.c b/audio/a2dp.c
+index c4cdc62..2eebe6b 100644
+--- a/audio/a2dp.c
++++ b/audio/a2dp.c
+@@ -1441,9 +1441,9 @@ static struct a2dp_server *find_server(GSList *list, const bdaddr_t *src)
+ 
+ int a2dp_register(DBusConnection *conn, const bdaddr_t *src, GKeyFile *config)
+ {
+-	int sbc_srcs = 1, sbc_sinks = 1;
++	int sbc_srcs = 0, sbc_sinks = 0;
+ 	int mpeg12_srcs = 0, mpeg12_sinks = 0;
+-	gboolean source = TRUE, sink = FALSE, socket = TRUE;
++	gboolean source = TRUE, sink = FALSE, socket = FALSE;
+ 	gboolean delay_reporting = FALSE;
+ 	char *str;
+ 	GError *err = NULL;
+@@ -1463,6 +1463,8 @@ int a2dp_register(DBusConnection *conn, const bdaddr_t *src, GKeyFile *config)
+ 			source = TRUE;
+ 		if (strstr(str, "Source"))
+ 			sink = TRUE;
++		if (strstr(str, "Socket"))
++			socket = TRUE;
+ 		g_free(str);
+ 	}
+ 
+@@ -1482,18 +1484,14 @@ int a2dp_register(DBusConnection *conn, const bdaddr_t *src, GKeyFile *config)
+ 	}
+ 
+ 	/* Don't register any local sep if Socket is disabled */
+-	if (socket == FALSE) {
+-		sbc_srcs = 0;
+-		sbc_sinks = 0;
+-		mpeg12_srcs = 0;
+-		mpeg12_sinks = 0;
++	if (socket == FALSE)
+ 		goto proceed;
+-	}
+ 
+ 	str = g_key_file_get_string(config, "A2DP", "SBCSources", &err);
+ 	if (err) {
+ 		DBG("audio.conf: %s", err->message);
+ 		g_clear_error(&err);
++		sbc_srcs = 1;
+ 	} else {
+ 		sbc_srcs = atoi(str);
+ 		g_free(str);
+@@ -1512,6 +1510,7 @@ int a2dp_register(DBusConnection *conn, const bdaddr_t *src, GKeyFile *config)
+ 	if (err) {
+ 		DBG("audio.conf: %s", err->message);
+ 		g_clear_error(&err);
++		sbc_sinks = 1;
+ 	} else {
+ 		sbc_sinks = atoi(str);
+ 		g_free(str);