farstream/repos/extra-x86_64/farstream-make-4.3.patch

   1 From 54987d445ea714b467d901b7daf8c09ed0644189 Mon Sep 17 00:00:00 2001
   2 From: Debarshi Ray <debarshir@freedesktop.org>
   3 Date: Thu, 12 Mar 2020 14:07:23 +0100
   4 Subject: [PATCH] build: Adapt to backwards incompatible change in GNU Make 4.3
   5
   6 GNU Make 4.3 has a backwards incompatible change affecting the use of
   7 number signs or hashes (ie., #) inside function invocations. See:
   8 https://lists.gnu.org/archive/html/info-gnu/2020-01/msg00004.html
   9
  10 In this case, it would expand the '\#' in the '\n\#include \"$(h)\"'
  11 argument to the foreach call to '\#', not '#'. This would lead to
  12 spurious backslashes in front of the '#include' directives in the
  13 generated fs-enumtypes.c file.
  14
  15 Spotted by Ernestas Kulik.
  16
  17 https://gitlab.freedesktop.org/farstream/farstream/-/merge_requests/4
  18 ---
  19  common-modified/gst-glib-gen.mak | 3 ++-
  20  1 file changed, 2 insertions(+), 1 deletion(-)
  21
  22 diff --git a/common-modified/gst-glib-gen.mak b/common-modified/gst-glib-gen.mak
  23 index 14f1ba37..2247a41c 100644
  24 --- a/common-modified/gst-glib-gen.mak
  25 +++ b/common-modified/gst-glib-gen.mak
  26 @@ -6,7 +6,8 @@
  27  #glib_gen_prefix=gst_color_balance
  28  #glib_gen_basename=colorbalance
  29
  30 -enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
  31 +hash:=\#
  32 +enum_headers=$(foreach h,$(glib_enum_headers),\n$(hash)include \"$(h)\")
  33
  34  # these are all the rules generating the relevant files
  35  $(glib_gen_basename)-enumtypes.h: $(glib_enum_headers)
  36 --
  37 2.26.2
  38