pyrox.dev
libgpiod_1: restore 1.6.4 version
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
+31
pkgs/by-name/li/libgpiod_1/0001-Drop-AC_FUNC_MALLOC-and-_REALLOC-and-check-for-them-.patch
+31
pkgs/by-name/li/libgpiod_1/0001-Drop-AC_FUNC_MALLOC-and-_REALLOC-and-check-for-them-.patch
···
1
+
From 2cc80dc06ea42087788cf27b31821ffa99a22f89 Mon Sep 17 00:00:00 2001
2
+
From: Johannes Lode <johannes.lode@dynainstruments.com>
3
+
Date: Thu, 14 Nov 2019 10:44:00 +0100
4
+
Subject: [PATCH] Drop AC_FUNC_MALLOC and _REALLOC and check for them as
5
+
regular functions.
6
+
7
+
While cross-compiling there occurred "undefined reference to
8
+
`rpl_malloc'", the suggested change fixes the problem.
9
+
10
+
Tested for native X86_64 and armv7a-unknown-linux-gnueabihf.
11
+
---
12
+
configure.ac | 3 ++-
13
+
1 file changed, 2 insertions(+), 1 deletion(-)
14
+
15
+
diff --git a/configure.ac b/configure.ac
16
+
index 008499d..b492dc4 100644
17
+
--- a/configure.ac
18
+
+++ b/configure.ac
19
+
@@ -81,7 +81,8 @@ AC_DEFUN([HEADER_NOT_FOUND_CXX],
20
+
21
+
# This is always checked (library needs this)
22
+
AC_HEADER_STDC
23
+
-AC_FUNC_MALLOC
24
+
+# AC_FUNC_MALLOC -- does not work while cross-compiling
25
+
+AC_CHECK_FUNC([malloc realloc])
26
+
AC_CHECK_FUNC([ioctl], [], [FUNC_NOT_FOUND_LIB([ioctl])])
27
+
AC_CHECK_FUNC([asprintf], [], [FUNC_NOT_FOUND_LIB([asprintf])])
28
+
AC_CHECK_FUNC([scandir], [], [FUNC_NOT_FOUND_LIB([scandir])])
29
+
--
30
+
2.25.1
31
+
+45
pkgs/by-name/li/libgpiod_1/package.nix
+45
pkgs/by-name/li/libgpiod_1/package.nix
···
1
+
{ lib, stdenv, fetchurl, autoreconfHook, autoconf-archive, pkg-config, kmod
2
+
, enable-tools ? true
3
+
, enablePython ? false, python3, ncurses }:
4
+
5
+
stdenv.mkDerivation rec {
6
+
pname = "libgpiod";
7
+
version = "1.6.4";
8
+
9
+
src = fetchurl {
10
+
url = "https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/snapshot/libgpiod-${version}.tar.gz";
11
+
sha256 = "sha256-gp1KwmjfB4U2CdZ8/H9HbpqnNssqaKYwvpno+tGXvgo=";
12
+
};
13
+
14
+
patches = [
15
+
# cross compiling fix
16
+
# https://github.com/brgl/libgpiod/pull/45
17
+
./0001-Drop-AC_FUNC_MALLOC-and-_REALLOC-and-check-for-them-.patch
18
+
];
19
+
20
+
buildInputs = [ kmod ] ++ lib.optionals enablePython [ python3 ncurses ];
21
+
nativeBuildInputs = [
22
+
autoconf-archive
23
+
pkg-config
24
+
autoreconfHook
25
+
];
26
+
27
+
configureFlags = [
28
+
"--enable-tools=${if enable-tools then "yes" else "no"}"
29
+
"--enable-bindings-cxx"
30
+
"--prefix=${placeholder "out"}"
31
+
] ++ lib.optional enablePython "--enable-bindings-python";
32
+
33
+
meta = with lib; {
34
+
description = "C library and tools for interacting with the linux GPIO character device";
35
+
longDescription = ''
36
+
Since linux 4.8 the GPIO sysfs interface is deprecated. User space should use
37
+
the character device instead. This library encapsulates the ioctl calls and
38
+
data structures behind a straightforward API.
39
+
'';
40
+
homepage = "https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/about/";
41
+
license = licenses.lgpl2;
42
+
maintainers = [ maintainers.expipiplus1 ];
43
+
platforms = platforms.linux;
44
+
};
45
+
}