[Buildroot] [PATCH] uemacs: remove XCASE flag to allow musl builds
Alex Suykov
alex.suykov at gmail.com
Sat Nov 28 22:15:53 UTC 2015
Fixes
http://autobuild.buildroot.net/results/e92/e929de08954684e275a2f682264551b6cb07886a/
Signed-off-by: Alex Suykov <alex.suykov at gmail.com>
---
package/uemacs/02-skip-xcase-termios-flag.patch | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 package/uemacs/02-skip-xcase-termios-flag.patch
diff --git a/package/uemacs/02-skip-xcase-termios-flag.patch b/package/uemacs/02-skip-xcase-termios-flag.patch
new file mode 100644
index 0000000..2cc5357
--- /dev/null
+++ b/package/uemacs/02-skip-xcase-termios-flag.patch
@@ -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 at 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);
+
--
2.6.2
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