diff options
author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-08-08 22:59:06 +0200 |
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committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-08-08 22:59:06 +0200 |
commit | c5e96d8935016456bea342db170ae6a139a8470f (patch) | |
tree | 8e6fd27b46845991c3d5c8ece08db67f7173c342 /package/c-periphery | |
parent | 60974ee92dd8ff9e43cc6b785ea5131a8851e74c (diff) |
c-periphery: fix SPARC build issue
Some of the serial port highest speed are not defined on SPARC, so
c-periphery should not use them, so we add a patch to fix that.
Fixes:
http://autobuild.buildroot.net/results/a5d34ef58d45be6fe0b6c8a71ed665d5dc29dfd9/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/c-periphery')
-rw-r--r-- | package/c-periphery/0002-Fix-build-on-SPARC.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/package/c-periphery/0002-Fix-build-on-SPARC.patch b/package/c-periphery/0002-Fix-build-on-SPARC.patch new file mode 100644 index 000000000..e491f6f72 --- /dev/null +++ b/package/c-periphery/0002-Fix-build-on-SPARC.patch @@ -0,0 +1,70 @@ +From 295316c3f44c3e779e85d7453424496a3bb4bc48 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +Date: Sat, 8 Aug 2015 22:56:09 +0200 +Subject: [PATCH] Fix build on SPARC + +On SPARC, the definitions of B2500000, B3000000, B3500000 and B4000000 +are not necessarily available, so use those values only if defined in +the kernel headers. + +It fixes SPARC build failures such as: + +src/serial.c: In function '_serial_baudrate_to_bits': +src/serial.c:73:30: error: 'B2500000' undeclared (first use in this function) + case 2500000: return B2500000; + ^ +src/serial.c:73:30: note: each undeclared identifier is reported only once for each function it appears in +src/serial.c:74:30: error: 'B3000000' undeclared (first use in this function) + case 3000000: return B3000000; + ^ + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +--- + src/serial.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/src/serial.c b/src/serial.c +index e385309..efd425e 100644 +--- a/src/serial.c ++++ b/src/serial.c +@@ -70,10 +70,18 @@ static int _serial_baudrate_to_bits(uint32_t baudrate) { + case 1152000: return B1152000; + case 1500000: return B1500000; + case 2000000: return B2000000; ++#ifdef B2500000 + case 2500000: return B2500000; ++#endif ++#ifdef B3000000 + case 3000000: return B3000000; ++#endif ++#ifdef B3500000 + case 3500000: return B3500000; ++#endif ++#ifdef B4000000 + case 4000000: return B4000000; ++#endif + default: return -1; + } + } +@@ -107,10 +115,18 @@ static int _serial_bits_to_baudrate(uint32_t bits) { + case B1152000: return 1152000; + case B1500000: return 1500000; + case B2000000: return 2000000; ++#ifdef B2500000 + case B2500000: return 2500000; ++#endif ++#ifdef B3000000 + case B3000000: return 3000000; ++#endif ++#ifdef B3500000 + case B3500000: return 3500000; ++#endif ++#ifdef B4000000 + case B4000000: return 4000000; ++#endif + default: return -1; + } + } +-- +2.5.0 + |