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uemacs: remove XCASE flag to allow musl builds

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Fixes
http://autobuild.buildroot.net/results/e92/e929de08954684e275a2f682264551b6cb07886a/

Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Alex Suykov 2015-11-29 00:15:53 +02:00 committed by Thomas Petazzoni
parent f58cf6ddb2
commit 03e75132b7
1 changed files with 16 additions and 0 deletions
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16
package/uemacs/02-skip-xcase-termios-flag.patch Normal file
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@ -0,0 +1,16 @@
From termios(3): "XCASE (not in POSIX; not supported under Linux)".
musl does not define it, and even if defined it's a no-op.
Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
--- a/posix.c
+++ b/posix.c
@@ -65,7 +65,7 @@
~(OPOST | ONLCR | OLCUC | OCRNL | ONOCR | ONLRET);
/* No signal handling, no echo etc */
- ntermios.c_lflag &= ~(ISIG | ICANON | XCASE | ECHO | ECHOE | ECHOK
+ ntermios.c_lflag &= ~(ISIG | ICANON | ECHO | ECHOE | ECHOK
| ECHONL | NOFLSH | TOSTOP | ECHOCTL |
ECHOPRT | ECHOKE | FLUSHO | PENDIN | IEXTEN);