[beast: 9/24] BUILD: remove mkrelease.sh which is mostly unused, generate ChangeLog directly

[Tim Janik <timj src gnome org>]

commit d310168e3581ced9822f5262bfab72bbb6e0b3fe
Author: Tim Janik <timj gnu org>
Date:   Mon Sep 14 09:45:00 2015 +0200

    BUILD: remove mkrelease.sh which is mostly unused, generate ChangeLog directly

 Makefile.am  |   21 ++--
 mkrelease.sh |  402 ----------------------------------------------------------
 2 files changed, 9 insertions(+), 414 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index d5ad6f1..a728107 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -44,16 +44,13 @@ test_option = test `echo ":$(strip $(1)):" | sed 's/.*:$(strip $(2))://g' | wc -
       `echo ":$(strip $(1)):" | sed 's/.*:$(or $(strip $(3)), no-$(strip $(2)))://g' | wc -c`
 
 # == ChangeLog & Release Rules ==
-ChangeLog:     $(shell $(srcdir)/mkrelease.sh commit-stamps)
-       $(srcdir)/mkrelease.sh ChangeLog -R ce584d04999a7fb9393e1cfedde2048ba73e8878..HEAD
-noinst_DATA += ChangeLog
+ChangeLog: $(GITSTAMPS)
+       $(AM_V_GEN)
+       $(Q) git log --date=short --pretty='^^%ad  %an  # %h%n%n%B%n' --abbrev=11 --first-parent \
+               ce584d04999a7fb9393e1cfedde2048ba73e8878..HEAD   > xgen-$(@F) # Generate ChangeLog with 
^^-prefixed records
+       $(Q) sed 's/^/  /; s/^  ^^// ; s/[[:space:]]\+$$// '    -i xgen-$(@F) # Tab-indent commit bodies, 
kill trailing whitespaces
+       $(Q) sed '/^\s*$$/{ N; /^\s*\n\s*$$/D }'                -i xgen-$(@F) # Compress multiple newlines
+       $(Q) mv xgen-$(@F) $@
+noinst_DATA          += ChangeLog
 MAINTAINERCLEANFILES += ChangeLog
-EXTRA_DIST  += ChangeLog mkrelease.sh
-release-news:
-       @$(srcdir)/mkrelease.sh news --first-parent --body
-release-check:
-       @echo "Checking for unlisted contributors..."
-       @$(srcdir)/mkrelease.sh contributors -X -B timj,stw -C $(srcdir)/beast-gtk/bstmain.c
-release-upload: ChangeLog
-       $(srcdir)/mkrelease.sh upload -U testbit:pub/dists/beast/v0.9/ -E configure.ac
-.PHONY: release-news release-check release-upload
+EXTRA_DIST           += ChangeLog