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package/freerdp: fix missing define

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FreeRDP uses CMSPAR, which is defined by glibc in bits/termios.h .

glibc has two flavours of bits/termios.h: a genmeric one and an
architecture-specific one. When installing, glibc will install the
architecture-specific file if it exists, otherwise it installs the
generic file. Only Alpha, MIPS, PPC and Sparc have their own
bits/termios.h.

The generic bits/termios.h, as well as the Alpha, PPC and Sparc flavours
do define CMSPAR. However, the MIPS flavour does not define it.

We add a patch to FreeRDP that defines CMSPAR to the value from the
generic value, which is also the value known to the Linux kernel for
MIPS.

Fixes:
    http://autobuild.buildroot.org/results/0b4/0b4793f0bf9f4c57933897f3480054a4e06528ad/
    http://autobuild.buildroot.org/results/7a2/7a2284d0a2987158fa2e78f789b07c8c6fcdb974/
    http://autobuild.buildroot.org/results/387/3874088c3ccd4bbf76ea0c911ca1ef64c7dc9d1c/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Yann E. MORIN 2015-10-04 11:22:35 +01:00 committed by Peter Korsgaard
parent 8f59da8552
commit 78cd32631e
1 changed files with 44 additions and 0 deletions
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package/freerdp/0003-add-missing-define.patch Normal file
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@ -0,0 +1,44 @@
libwinpr/comm_seria: fix missing define
FreeRDP uses CMSPAR, which is defined by glibc in bits/termios.h .
glibc has two flavours of bits/termios.h: a genmeric one and an
architecture-specific one. When installing, glibc will install the
architecture-specific file if it exists, otherwise it installs the
generic file. Only Alpha, MIPS, PPC and Sparc have their own
bits/termios.h.
The generic bits/termios.h, as well as the Alpha, PPC and Sparc flavours
do define CMSPAR. However, the MIPS flavour does not define it.
Define CMSPAR to the value from the generic value, which is also the
value known to the Linux kernel for MIPS.
Fixes:
http://autobuild.buildroot.org/results/0b4/0b4793f0bf9f4c57933897f3480054a4e06528ad/
http://autobuild.buildroot.org/results/7a2/7a2284d0a2987158fa2e78f789b07c8c6fcdb974/
http://autobuild.buildroot.org/results/387/3874088c3ccd4bbf76ea0c911ca1ef64c7dc9d1c/
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff -durN freerdp-17834af7bb378f85a3b3cc4dcadaa5125a337e16.orig/winpr/libwinpr/comm/comm_serial_sys.c freerdp-17834af7bb378f85a3b3cc4dcadaa5125a337e16/winpr/libwinpr/comm/comm_serial_sys.c
--- freerdp-17834af7bb378f85a3b3cc4dcadaa5125a337e16.orig/winpr/libwinpr/comm/comm_serial_sys.c 2015-09-04 16:20:17.000000000 +0100
+++ freerdp-17834af7bb378f85a3b3cc4dcadaa5125a337e16/winpr/libwinpr/comm/comm_serial_sys.c 2015-10-04 11:07:41.868513726 +0100
@@ -27,6 +27,14 @@
#include <fcntl.h>
#include <sys/ioctl.h>
#include <termios.h>
+
+/* glibc for MIPS has its own bits/termios.h which does not define
+ * CMSPAR, so we vampirise the value from the generic bits/termios.h
+ */
+#ifndef CMSPAR
+#define CMSPAR 010000000000
+#endif
+
#include <unistd.h>
#include "comm_serial_sys.h"