dev-libs/libratbag/files/libratbag-0.16-musl-error.h.patch

   1 # Since musl doesn't provide error.h we need to check before adding it. If
   2 # error.h is present in system only then we include it else we use err.h.
   3 # Already there exists a bug report for this upstream [1]. The devs are open to
   4 # a custom implementation of error but for now this patch for do it.
   5 #
   6 # [1]: https://github.com/libratbag/libratbag/issues/1253
   7 #
   8 # Closes: https://bugs.gentoo.org/830557
   9 --- a/meson.build
  10 +++ b/meson.build
  11 @@ -74,8 +74,13 @@ dep_libevdev = dependency('libevdev')
  12  dep_glib = dependency('glib-2.0')
  13  dep_json_glib = dependency('json-glib-1.0')
  14  dep_lm = cc.find_library('m')
  15 +error_exists = cc.has_header('error.h')
  16  dep_unistring = cc.find_library('unistring')
  17
  18 +if error_exists
  19 +       add_global_arguments('-DHAVE_ERROR_H', language : 'c')
  20 +endif
  21 +
  22  if get_option('logind-provider') == 'elogind'
  23         dep_logind = dependency('libelogind', version : '>=227')
  24  else
  25 --- a/tools/hidpp10-dump-page.c
  26 +++ b/tools/hidpp10-dump-page.c
  27 @@ -23,7 +23,12 @@
  28
  29  #include <config.h>
  30  #include <errno.h>
  31 +#ifdef HAVE_ERROR_H
  32  #include <error.h>
  33 +#else
  34 +#include <err.h>
  35 +#define error(status, errno, ...) err(status, __VA_ARGS__)
  36 +#endif
  37  #include <fcntl.h>
  38
  39  #include <hidpp10.h>
  40 --- a/tools/hidpp20-dump-page.c
  41 +++ b/tools/hidpp20-dump-page.c
  42 @@ -23,7 +23,12 @@
  43
  44  #include <config.h>
  45  #include <errno.h>
  46 +#ifdef HAVE_ERROR_H
  47  #include <error.h>
  48 +#else
  49 +#include <err.h>
  50 +#define error(status, errno, ...) err(status, __VA_ARGS__)
  51 +#endif
  52  #include <fcntl.h>
  53
  54  #include <hidpp20.h>
  55 --- a/tools/hidpp20-reset.c
  56 +++ b/tools/hidpp20-reset.c
  57 @@ -23,7 +23,12 @@
  58
  59  #include <config.h>
  60  #include <errno.h>
  61 +#ifdef HAVE_ERROR_H
  62  #include <error.h>
  63 +#else
  64 +#include <err.h>
  65 +#define error(status, errno, ...) err(status, __VA_ARGS__)
  66 +#endif
  67  #include <fcntl.h>
  68
  69  #include <hidpp20.h>