summaryrefslogtreecommitdiffstats
path: root/scripts/mk
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 18:35:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 18:35:28 +0000
commitea314d2f45c40a006c0104157013ab4b857f665f (patch)
tree3ef2971cb3675c318b8d9effd987854ad3f6d3e8 /scripts/mk
parentInitial commit. (diff)
downloaddpkg-ea314d2f45c40a006c0104157013ab4b857f665f.tar.xz
dpkg-ea314d2f45c40a006c0104157013ab4b857f665f.zip
Adding upstream version 1.22.4.upstream/1.22.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'scripts/mk')
-rw-r--r--scripts/mk/Makefile.am33
-rw-r--r--scripts/mk/Makefile.in662
-rw-r--r--scripts/mk/architecture.mk11
-rw-r--r--scripts/mk/buildapi.mk9
-rw-r--r--scripts/mk/buildflags.mk79
-rw-r--r--scripts/mk/buildopts.mk10
-rw-r--r--scripts/mk/buildtools.mk76
-rw-r--r--scripts/mk/default.mk13
-rw-r--r--scripts/mk/pkg-info.mk27
-rw-r--r--scripts/mk/vendor.mk51
10 files changed, 971 insertions, 0 deletions
diff --git a/scripts/mk/Makefile.am b/scripts/mk/Makefile.am
new file mode 100644
index 0000000..257ba52
--- /dev/null
+++ b/scripts/mk/Makefile.am
@@ -0,0 +1,33 @@
+## Process this file with automake to produce Makefile.in
+
+dist_pkgdata_DATA = \
+ architecture.mk \
+ buildapi.mk \
+ buildflags.mk \
+ buildopts.mk \
+ buildtools.mk \
+ default.mk \
+ pkg-info.mk \
+ vendor.mk \
+ # EOL
+
+SUFFIXES =
+
+include $(top_srcdir)/build-aux/subst.am
+
+# Ideally we'd use '$(SED) -i', but unfortunately that's not portable.
+install-data-hook:
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/default.mk \
+ >$(DESTDIR)$(pkgdatadir)/default.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/default.mk.new \
+ $(DESTDIR)$(pkgdatadir)/default.mk
+
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/buildtools.mk \
+ >$(DESTDIR)$(pkgdatadir)/buildtools.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/buildtools.mk.new \
+ $(DESTDIR)$(pkgdatadir)/buildtools.mk
+
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/vendor.mk \
+ >$(DESTDIR)$(pkgdatadir)/vendor.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/vendor.mk.new \
+ $(DESTDIR)$(pkgdatadir)/vendor.mk
diff --git a/scripts/mk/Makefile.in b/scripts/mk/Makefile.in
new file mode 100644
index 0000000..9860f84
--- /dev/null
+++ b/scripts/mk/Makefile.in
@@ -0,0 +1,662 @@
+# Makefile.in generated by automake 1.16.5 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2021 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+#
+# Build time variable substitution for generated files.
+#
+
+# Shell support.
+
+VPATH = @srcdir@
+am__is_gnu_make = { \
+ if test -z '$(MAKELEVEL)'; then \
+ false; \
+ elif test -n '$(MAKE_HOST)'; then \
+ true; \
+ elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+ true; \
+ else \
+ false; \
+ fi; \
+}
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
+ case $$MAKEFLAGS in \
+ *\\[\ \ ]*) \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
+ esac; \
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = scripts/mk
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/dpkg-arch.m4 \
+ $(top_srcdir)/m4/dpkg-build.m4 \
+ $(top_srcdir)/m4/dpkg-compiler.m4 \
+ $(top_srcdir)/m4/dpkg-coverage.m4 \
+ $(top_srcdir)/m4/dpkg-funcs.m4 \
+ $(top_srcdir)/m4/dpkg-headers.m4 $(top_srcdir)/m4/dpkg-libs.m4 \
+ $(top_srcdir)/m4/dpkg-linker.m4 $(top_srcdir)/m4/dpkg-progs.m4 \
+ $(top_srcdir)/m4/dpkg-types.m4 \
+ $(top_srcdir)/m4/dpkg-unicode.m4 $(top_srcdir)/m4/gettext.m4 \
+ $(top_srcdir)/m4/host-cpu-c-abi.m4 $(top_srcdir)/m4/iconv.m4 \
+ $(top_srcdir)/m4/intlmacosx.m4 $(top_srcdir)/m4/lib-ld.m4 \
+ $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
+ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
+ $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/nls.m4 \
+ $(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/progtest.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(dist_pkgdata_DATA) \
+ $(am__DIST_COMMON)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+AM_V_P = $(am__v_P_@AM_V@)
+am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
+am__v_GEN_0 = @echo " GEN " $@;
+am__v_GEN_1 =
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+am__v_at_1 =
+SOURCES =
+DIST_SOURCES =
+am__can_run_installinfo = \
+ case $$AM_UPDATE_INFO_DIR in \
+ n|no|NO) false;; \
+ *) (install-info --version) >/dev/null 2>&1;; \
+ esac
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+ *) f=$$p;; \
+ esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+ srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+ for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+ for p in $$list; do echo "$$p $$p"; done | \
+ sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+ $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+ if (++n[$$2] == $(am__install_max)) \
+ { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+ END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+ sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+ sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__uninstall_files_from_dir = { \
+ test -z "$$files" \
+ || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
+ || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
+ $(am__cd) "$$dir" && rm -f $$files; }; \
+ }
+am__installdirs = "$(DESTDIR)$(pkgdatadir)"
+DATA = $(dist_pkgdata_DATA)
+am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
+am__DIST_COMMON = $(srcdir)/Makefile.in \
+ $(top_srcdir)/build-aux/subst.am
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOM4TE = @AUTOM4TE@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BUILD_DEVEL_DOCS = @BUILD_DEVEL_DOCS@
+BZ2_LIBS = @BZ2_LIBS@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CSCOPE = @CSCOPE@
+CTAGS = @CTAGS@
+CURSES_LIBS = @CURSES_LIBS@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEB_DEFAULT_COMPRESSOR = @DEB_DEFAULT_COMPRESSOR@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+DOXYGEN = @DOXYGEN@
+DPKG_DEFAULT_PAGER = @DPKG_DEFAULT_PAGER@
+DPKG_DEFAULT_SHELL = @DPKG_DEFAULT_SHELL@
+DPKG_PAGER = @DPKG_PAGER@
+DPKG_SHELL = @DPKG_SHELL@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+ETAGS = @ETAGS@
+EXEEXT = @EXEEXT@
+FGREP = @FGREP@
+FILECMD = @FILECMD@
+GCOV = @GCOV@
+GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+HAVE_DOT = @HAVE_DOT@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+KVM_LIBS = @KVM_LIBS@
+LCOV = @LCOV@
+LCOV_GENHTML = @LCOV_GENHTML@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
+LZMA_LIBS = @LZMA_LIBS@
+MAKEINFO = @MAKEINFO@
+MANIFEST_TOOL = @MANIFEST_TOOL@
+MD_LIBS = @MD_LIBS@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGMERGE = @MSGMERGE@
+MSGMERGE_FOR_MSGFMT_OPTION = @MSGMERGE_FOR_MSGFMT_OPTION@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_BUG_WEB = @PACKAGE_BUG_WEB@
+PACKAGE_COPYRIGHT_HOLDER = @PACKAGE_COPYRIGHT_HOLDER@
+PACKAGE_CPAN_NAME = @PACKAGE_CPAN_NAME@
+PACKAGE_DIST_IS_RELEASE = @PACKAGE_DIST_IS_RELEASE@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_RELEASE_DATE = @PACKAGE_RELEASE_DATE@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VCS_TYPE = @PACKAGE_VCS_TYPE@
+PACKAGE_VCS_URL = @PACKAGE_VCS_URL@
+PACKAGE_VCS_WEB = @PACKAGE_VCS_WEB@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATCH = @PATCH@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PERL = @PERL@
+PERL_COVER = @PERL_COVER@
+PERL_COVERAGE = @PERL_COVERAGE@
+PERL_LIBDIR = @PERL_LIBDIR@
+PERL_MIN_VERSION = @PERL_MIN_VERSION@
+PKG_CONFIG = @PKG_CONFIG@
+PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
+PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
+PO4A = @PO4A@
+POD2MAN = @POD2MAN@
+POSUB = @POSUB@
+PS_LIBS = @PS_LIBS@
+RANLIB = @RANLIB@
+RT_LIBS = @RT_LIBS@
+SED = @SED@
+SELINUX_CFLAGS = @SELINUX_CFLAGS@
+SELINUX_LIBS = @SELINUX_LIBS@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SOCKET_LIBS = @SOCKET_LIBS@
+STRIP = @STRIP@
+TAR = @TAR@
+USE_NLS = @USE_NLS@
+USE_PO4A = @USE_PO4A@
+USE_UNICODE = @USE_UNICODE@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
+ZSTD_LIBS = @ZSTD_LIBS@
+Z_LIBS = @Z_LIBS@
+Z_NG_LIBS = @Z_NG_LIBS@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_AR = @ac_ct_AR@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+admindir = @admindir@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+backupsdir = @backupsdir@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+devlibdir = @devlibdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+logdir = @logdir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+pkgconfdir = @pkgconfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+runstatedir = @runstatedir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+zshcompletionsdir = @zshcompletionsdir@
+dist_pkgdata_DATA = \
+ architecture.mk \
+ buildapi.mk \
+ buildflags.mk \
+ buildopts.mk \
+ buildtools.mk \
+ default.mk \
+ pkg-info.mk \
+ vendor.mk \
+ # EOL
+
+SUFFIXES = .sh .pl
+do_shell_subst = $(AM_V_GEN) $(SED) \
+ -e "s:^ADMINDIR=.*$$:ADMINDIR='$(admindir)':" \
+ -e "s:^BACKUPSDIR=.*$$:BACKUPSDIR='$(backupsdir)':" \
+ -e "s:^PKGDATADIR_DEFAULT=.*$$:PKGDATADIR_DEFAULT='$(pkgdatadir)':" \
+ -e "s:^version=['\"][^'\"]*[\"']:version=\"$(PACKAGE_VERSION)\":" \
+ -e "s:^TAR=.*$$:TAR='$(TAR)':" \
+ # EOL
+
+
+# Perl support.
+do_perl_subst = $(AM_V_GEN) $(SED) \
+ -e "s:^\#![[:space:]]*/usr/bin/perl:\#!$(PERL):" \
+ -e "s:our \$$CONFDIR = .*;:our \$$CONFDIR = '$(pkgconfdir)';:" \
+ -e "s:our \$$ADMINDIR = .*;:our \$$ADMINDIR = '$(admindir)';:" \
+ -e "s:our \$$LIBDIR = .*;:our \$$LIBDIR = '$(pkglibexecdir)';:" \
+ -e "s:our \$$DATADIR = .*;:our \$$DATADIR = '$(pkgdatadir)';:" \
+ -e "s:our \$$PROGMAKE = .*;:our \$$PROGMAKE = '$(MAKE)';:" \
+ -e "s:our \$$PROGTAR = .*;:our \$$PROGTAR = '$(TAR)';:" \
+ -e "s:our \$$PROGPATCH = .*;:our \$$PROGPATCH = '$(PATCH)';:" \
+ -e "s:our \$$PROGVERSION = .*;:our \$$PROGVERSION = '$(PACKAGE_VERSION)';:" \
+ # EOL
+
+
+# Makefile support.
+do_make_subst = $(AM_V_GEN) $(SED) \
+ -e "s:dpkg_datadir[[:space:]]*=[[:space:]]*[^[:space:]]*:dpkg_datadir = $(pkgdatadir):" \
+ # EOL
+
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .sh .pl
+$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(top_srcdir)/build-aux/subst.am $(am__configure_deps)
+ @for dep in $?; do \
+ case '$(am__configure_deps)' in \
+ *$$dep*) \
+ ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+ && { if test -f $@; then exit 0; else break; fi; }; \
+ exit 1;; \
+ esac; \
+ done; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign scripts/mk/Makefile'; \
+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign scripts/mk/Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ @case '$?' in \
+ *config.status*) \
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+ *) \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
+ esac;
+$(top_srcdir)/build-aux/subst.am $(am__empty):
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: $(am__configure_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): $(am__aclocal_m4_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+install-dist_pkgdataDATA: $(dist_pkgdata_DATA)
+ @$(NORMAL_INSTALL)
+ @list='$(dist_pkgdata_DATA)'; test -n "$(pkgdatadir)" || list=; \
+ if test -n "$$list"; then \
+ echo " $(MKDIR_P) '$(DESTDIR)$(pkgdatadir)'"; \
+ $(MKDIR_P) "$(DESTDIR)$(pkgdatadir)" || exit 1; \
+ fi; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgdatadir)'"; \
+ $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgdatadir)" || exit $$?; \
+ done
+
+uninstall-dist_pkgdataDATA:
+ @$(NORMAL_UNINSTALL)
+ @list='$(dist_pkgdata_DATA)'; test -n "$(pkgdatadir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(pkgdatadir)'; $(am__uninstall_files_from_dir)
+tags TAGS:
+
+ctags CTAGS:
+
+cscope cscopelist:
+
+distdir: $(BUILT_SOURCES)
+ $(MAKE) $(AM_MAKEFLAGS) distdir-am
+
+distdir-am: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile $(DATA)
+installdirs:
+ for dir in "$(DESTDIR)$(pkgdatadir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-dist_pkgdataDATA
+ @$(NORMAL_INSTALL)
+ $(MAKE) $(AM_MAKEFLAGS) install-data-hook
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-dist_pkgdataDATA
+
+.MAKE: install-am install-data-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+ cscopelist-am ctags-am distclean distclean-generic \
+ distclean-libtool distdir dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am \
+ install-data-hook install-dist_pkgdataDATA install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
+ install-html-am install-info install-info-am install-man \
+ install-pdf install-pdf-am install-ps install-ps-am \
+ install-strip installcheck installcheck-am installdirs \
+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+ tags-am uninstall uninstall-am uninstall-dist_pkgdataDATA
+
+.PRECIOUS: Makefile
+
+
+.sh: Makefile
+ @test -d `dirname $@` || $(MKDIR_P) `dirname $@`
+ $(do_shell_subst) <$< >$@
+ $(AM_V_at) chmod +x $@
+
+.pl: Makefile
+ @test -d `dirname $@` || $(MKDIR_P) `dirname $@`
+ $(do_perl_subst) <$< >$@
+ $(AM_V_at) chmod +x $@
+
+# Ideally we'd use '$(SED) -i', but unfortunately that's not portable.
+install-data-hook:
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/default.mk \
+ >$(DESTDIR)$(pkgdatadir)/default.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/default.mk.new \
+ $(DESTDIR)$(pkgdatadir)/default.mk
+
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/buildtools.mk \
+ >$(DESTDIR)$(pkgdatadir)/buildtools.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/buildtools.mk.new \
+ $(DESTDIR)$(pkgdatadir)/buildtools.mk
+
+ $(do_make_subst) <$(DESTDIR)$(pkgdatadir)/vendor.mk \
+ >$(DESTDIR)$(pkgdatadir)/vendor.mk.new
+ mv $(DESTDIR)$(pkgdatadir)/vendor.mk.new \
+ $(DESTDIR)$(pkgdatadir)/vendor.mk
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/scripts/mk/architecture.mk b/scripts/mk/architecture.mk
new file mode 100644
index 0000000..c11cada
--- /dev/null
+++ b/scripts/mk/architecture.mk
@@ -0,0 +1,11 @@
+# This Makefile fragment (since dpkg 1.16.1) defines all the DEB_HOST_* and
+# DEB_BUILD_* variables that dpkg-architecture can return. Existing values
+# of those variables are preserved as per policy.
+
+dpkg_lazy_eval ?= $$(or $$(value DPKG_CACHE_$(1)),$$(eval DPKG_CACHE_$(1) := $$(shell $(2)))$$(value DPKG_CACHE_$(1)))
+
+dpkg_architecture_setvar = export $(1) ?= $(call dpkg_lazy_eval,$(1),dpkg-architecture -q$(1))
+
+$(foreach machine,BUILD HOST TARGET,\
+ $(foreach var,ARCH ARCH_ABI ARCH_LIBC ARCH_OS ARCH_CPU ARCH_BITS ARCH_ENDIAN GNU_CPU GNU_SYSTEM GNU_TYPE MULTIARCH,\
+ $(eval $(call dpkg_architecture_setvar,DEB_$(machine)_$(var)))))
diff --git a/scripts/mk/buildapi.mk b/scripts/mk/buildapi.mk
new file mode 100644
index 0000000..668e325
--- /dev/null
+++ b/scripts/mk/buildapi.mk
@@ -0,0 +1,9 @@
+# This Makefile fragment (since dpkg 1.22.0) handles the build API.
+
+# Default API level when not set.
+DPKG_BUILD_API ?= $(shell dpkg-buildapi)
+
+# We could use only built-in GNU make functions, but that seems too much
+# complexity given no integer operators, given that we currently have to
+# fetch the build API level anyway.
+dpkg_build_api_ge = $(shell test "$(DPKG_BUILD_API)" -ge "$(1)" && echo yes)
diff --git a/scripts/mk/buildflags.mk b/scripts/mk/buildflags.mk
new file mode 100644
index 0000000..4b8a3d8
--- /dev/null
+++ b/scripts/mk/buildflags.mk
@@ -0,0 +1,79 @@
+# This Makefile fragment (since dpkg 1.16.1) defines the following host
+# variables:
+#
+# ASFLAGS: flags for the host assembler (since 1.21.0).
+# CFLAGS: flags for the host C compiler.
+# CPPFLAGS: flags for the host C preprocessor.
+# CXXFLAGS: flags for the host C++ compiler.
+# OBJCFLAGS: flags for the host Objective C compiler.
+# OBJCXXFLAGS: flags for the host Objective C++ compiler.
+# DFLAGS: flags for the host D compiler.
+# FFLAGS: flags for the host Fortran 77 compiler.
+# FCFLAGS: flags for the host Fortran 9x compiler.
+# LDFLAGS: flags for the host linker.
+#
+# And the following variables for the build tools (since dpkg 1.22.1):
+#
+# ASFLAGS_FOR_BUILD: flags for the build assembler.
+# CFLAGS_FOR_BUILD: flags for the build C compiler.
+# CPPFLAGS_FOR_BUILD: flags for the build C preprocessor.
+# CXXFLAGS_FOR_BUILD: flags for the build C++ compiler.
+# OBJCFLAGS_FOR_BUILD: flags for the build Objective C compiler.
+# OBJCXXFLAGS_FOR_BUILD: flags for the build Objective C++ compiler.
+# DFLAGS_FOR_BUILD: flags for the build D compiler.
+# FFLAGS_FOR_BUILD: flags for the build Fortran 77 compiler.
+# FCFLAGS_FOR_BUILD: flags for the build Fortran 9x compiler.
+# LDFLAGS_FOR_BUILD: flags for the build linker.
+#
+# You can also export them in the environment by setting
+# DPKG_EXPORT_BUILDFLAGS to a non-empty value.
+#
+# This list is kept in sync with the default set of flags returned
+# by dpkg-buildflags.
+
+dpkg_lazy_eval ?= $$(or $$(value DPKG_CACHE_$(1)),$$(eval DPKG_CACHE_$(1) := $$(shell $(2)))$$(value DPKG_CACHE_$(1)))
+
+DPKG_BUILDFLAGS_LIST = \
+ ASFLAGS \
+ ASFLAGS_FOR_BUILD \
+ CFLAGS \
+ CFLAGS_FOR_BUILD \
+ CPPFLAGS \
+ CPPFLAGS_FOR_BUILD \
+ CXXFLAGS \
+ CXXFLAGS_FOR_BUILD \
+ OBJCFLAGS \
+ OBJCFLAGS_FOR_BUILD \
+ OBJCXXFLAGS \
+ OBJCXXFLAGS_FOR_BUILD \
+ DFLAGS \
+ DFLAGS_FOR_BUILD \
+ FFLAGS \
+ FFLAGS_FOR_BUILD \
+ FCFLAGS \
+ FCFLAGS_FOR_BUILD \
+ LDFLAGS \
+ LDFLAGS_FOR_BUILD \
+ # EOL
+
+define dpkg_buildflags_export_envvar
+ ifdef $(1)
+ DPKG_BUILDFLAGS_EXPORT_ENVVAR += $(1)="$$(value $(1))"
+ endif
+endef
+
+$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_OPTIONS))
+$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_MAINT_OPTIONS))
+$(eval $(call dpkg_buildflags_export_envvar,DEB_BUILD_PATH))
+$(foreach flag,$(DPKG_BUILDFLAGS_LIST),\
+ $(foreach operation,SET STRIP APPEND PREPEND,\
+ $(eval $(call dpkg_buildflags_export_envvar,DEB_$(flag)_MAINT_$(operation)))))
+
+dpkg_buildflags_setvar = $(1) = $(call dpkg_lazy_eval,$(1),$(DPKG_BUILDFLAGS_EXPORT_ENVVAR) dpkg-buildflags --get $(1))
+
+$(foreach flag,$(DPKG_BUILDFLAGS_LIST),\
+ $(eval $(call dpkg_buildflags_setvar,$(flag))))
+
+ifdef DPKG_EXPORT_BUILDFLAGS
+ export $(DPKG_BUILDFLAGS_LIST)
+endif
diff --git a/scripts/mk/buildopts.mk b/scripts/mk/buildopts.mk
new file mode 100644
index 0000000..c957777
--- /dev/null
+++ b/scripts/mk/buildopts.mk
@@ -0,0 +1,10 @@
+# This Makefile fragment (since dpkg 1.20.1) parses option arguments from
+# DEB_BUILD_OPTIONS, and exposes these as variables.
+#
+# Defines the following variables:
+#
+# DEB_BUILD_OPTION_PARALLEL: the argument for the parallel=N option.
+
+ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+ DEB_BUILD_OPTION_PARALLEL = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+endif
diff --git a/scripts/mk/buildtools.mk b/scripts/mk/buildtools.mk
new file mode 100644
index 0000000..933fdcf
--- /dev/null
+++ b/scripts/mk/buildtools.mk
@@ -0,0 +1,76 @@
+# This Makefile fragment (since dpkg 1.19.0) defines the following variables
+# for host tools:
+#
+# AS: assembler (since dpkg 1.19.1).
+# CPP: C preprocessor.
+# CC: C compiler.
+# CXX: C++ compiler.
+# OBJC: Objective C compiler.
+# OBJCXX: Objective C++ compiler.
+# F77: Fortran 77 compiler.
+# FC: Fortran 9x compiler.
+# LD: linker.
+# STRIP: strip objects (since dpkg 1.19.1).
+# OBJCOPY: copy objects (since dpkg 1.19.1).
+# OBJDUMP: dump objects (since dpkg 1.19.1).
+# NM: names lister (since dpkg 1.19.1).
+# AR: archiver (since dpkg 1.19.1).
+# RANLIB: archive index generator (since dpkg 1.19.1).
+# PKG_CONFIG: pkg-config tool.
+# QMAKE: Qt build system generator (since dpkg 1.20.0).
+#
+# All the above variables have a counterpart variable for the build tool,
+# as in CC → CC_FOR_BUILD.
+#
+# The variables are not exported by default. This can be changed by
+# defining DPKG_EXPORT_BUILDTOOLS.
+
+dpkg_datadir = $(srcdir)/mk
+include $(dpkg_datadir)/architecture.mk
+
+# We set the TOOL_FOR_BUILD variables to the specified value, and the TOOL
+# variables (for the host) to their triplet-prefixed form iff they are
+# not defined or contain the make built-in defaults. On native builds if
+# TOOL is defined and TOOL_FOR_BUILD is not, we fallback to use TOOL.
+define dpkg_buildtool_setvar
+ ifeq (,$(findstring $(3),$(DEB_BUILD_OPTIONS)))
+ ifeq ($(origin $(1)),default)
+ $(1) = $(DEB_HOST_GNU_TYPE)-$(2)
+ else
+ $(1) ?= $(DEB_HOST_GNU_TYPE)-$(2)
+ endif
+
+ # On native build fallback to use TOOL if that's defined.
+ ifeq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE))
+ $(1)_FOR_BUILD ?= $$($(1))
+ else
+ $(1)_FOR_BUILD ?= $(DEB_BUILD_GNU_TYPE)-$(2)
+ endif
+ else
+ $(1) = :
+ $(1)_FOR_BUILD = :
+ endif
+
+ ifdef DPKG_EXPORT_BUILDTOOLS
+ export $(1)
+ export $(1)_FOR_BUILD
+ endif
+endef
+
+$(eval $(call dpkg_buildtool_setvar,AS,as))
+$(eval $(call dpkg_buildtool_setvar,CPP,gcc -E))
+$(eval $(call dpkg_buildtool_setvar,CC,gcc))
+$(eval $(call dpkg_buildtool_setvar,CXX,g++))
+$(eval $(call dpkg_buildtool_setvar,OBJC,gcc))
+$(eval $(call dpkg_buildtool_setvar,OBJCXX,g++))
+$(eval $(call dpkg_buildtool_setvar,F77,gfortran))
+$(eval $(call dpkg_buildtool_setvar,FC,gfortran))
+$(eval $(call dpkg_buildtool_setvar,LD,ld))
+$(eval $(call dpkg_buildtool_setvar,STRIP,strip,nostrip))
+$(eval $(call dpkg_buildtool_setvar,OBJCOPY,objcopy))
+$(eval $(call dpkg_buildtool_setvar,OBJDUMP,objdump))
+$(eval $(call dpkg_buildtool_setvar,NM,nm))
+$(eval $(call dpkg_buildtool_setvar,AR,ar))
+$(eval $(call dpkg_buildtool_setvar,RANLIB,ranlib))
+$(eval $(call dpkg_buildtool_setvar,PKG_CONFIG,pkgconf))
+$(eval $(call dpkg_buildtool_setvar,QMAKE,qmake))
diff --git a/scripts/mk/default.mk b/scripts/mk/default.mk
new file mode 100644
index 0000000..0b2fd4a
--- /dev/null
+++ b/scripts/mk/default.mk
@@ -0,0 +1,13 @@
+# This Makefile fragment (since dpkg 1.16.1) includes all the Makefile
+# fragments that define variables that can be useful within debian/rules.
+
+dpkg_datadir = $(srcdir)/mk
+include $(dpkg_datadir)/architecture.mk
+include $(dpkg_datadir)/buildapi.mk
+ifeq ($(call dpkg_build_api_ge,1),yes)
+include $(dpkg_datadir)/buildtools.mk
+endif
+include $(dpkg_datadir)/buildflags.mk
+include $(dpkg_datadir)/buildopts.mk
+include $(dpkg_datadir)/pkg-info.mk
+include $(dpkg_datadir)/vendor.mk
diff --git a/scripts/mk/pkg-info.mk b/scripts/mk/pkg-info.mk
new file mode 100644
index 0000000..bccde23
--- /dev/null
+++ b/scripts/mk/pkg-info.mk
@@ -0,0 +1,27 @@
+# This Makefile fragment (since dpkg 1.16.1) defines the following package
+# information variables:
+#
+# DEB_SOURCE: source package name.
+# DEB_VERSION: package's full version (epoch + upstream vers. + revision).
+# DEB_VERSION_EPOCH_UPSTREAM: package's version without the Debian revision.
+# DEB_VERSION_UPSTREAM_REVISION: package's version without the Debian epoch.
+# DEB_VERSION_UPSTREAM: package's upstream version.
+# DEB_DISTRIBUTION: distribution(s) listed in the current debian/changelog
+# entry.
+#
+# SOURCE_DATE_EPOCH: source release date as seconds since the epoch, as
+# specified by <https://reproducible-builds.org/specs/source-date-epoch/>
+# (since dpkg 1.18.8).
+
+dpkg_late_eval ?= $(or $(value DPKG_CACHE_$(1)),$(eval DPKG_CACHE_$(1) := $(shell $(2)))$(value DPKG_CACHE_$(1)))
+
+DEB_SOURCE = $(call dpkg_late_eval,DEB_SOURCE,dpkg-parsechangelog -SSource)
+DEB_VERSION = $(call dpkg_late_eval,DEB_VERSION,dpkg-parsechangelog -SVersion)
+DEB_VERSION_EPOCH_UPSTREAM = $(call dpkg_late_eval,DEB_VERSION_EPOCH_UPSTREAM,echo '$(DEB_VERSION)' | sed -e 's/-[^-]*$$//')
+DEB_VERSION_UPSTREAM_REVISION = $(call dpkg_late_eval,DEB_VERSION_UPSTREAM_REVISION,echo '$(DEB_VERSION)' | sed -e 's/^[0-9]*://')
+DEB_VERSION_UPSTREAM = $(call dpkg_late_eval,DEB_VERSION_UPSTREAM,echo '$(DEB_VERSION_EPOCH_UPSTREAM)' | sed -e 's/^[0-9]*://')
+DEB_DISTRIBUTION = $(call dpkg_late_eval,DEB_DISTRIBUTION,dpkg-parsechangelog -SDistribution)
+
+SOURCE_DATE_EPOCH ?= $(call dpkg_late_eval,SOURCE_DATE_EPOCH,dpkg-parsechangelog -STimestamp)
+
+export SOURCE_DATE_EPOCH
diff --git a/scripts/mk/vendor.mk b/scripts/mk/vendor.mk
new file mode 100644
index 0000000..f3241a5
--- /dev/null
+++ b/scripts/mk/vendor.mk
@@ -0,0 +1,51 @@
+# This Makefile fragment (since dpkg 1.16.1) defines the following
+# vendor-related variables:
+#
+# DEB_VENDOR: output of «dpkg-vendor --query Vendor».
+# DEB_PARENT_VENDOR: output of «dpkg-vendor --query Parent» (can be empty).
+#
+# This Makefile fragment also defines a set of "dpkg_vendor_derives_from"
+# macros that can be used to verify if the current vendor derives from
+# another vendor. The unversioned variant defaults to the v0 version if
+# undefined or to the v1 version when on build API 1, otherwise it can be
+# defined explicitly to one of the versions or the versioned macros can be
+# used directly. The following are example usages:
+#
+# - dpkg_vendor_derives_from (since dpkg 1.16.1)
+#
+# ifeq ($(shell $(call dpkg_vendor_derives_from,ubuntu)),yes)
+# ...
+# endif
+#
+# - dpkg_vendor_derives_from_v0 (since dpkg 1.19.3)
+#
+# ifeq ($(shell $(call dpkg_vendor_derives_from_v0,ubuntu)),yes)
+# ...
+# endif
+#
+# - dpkg_vendor_derives_from_v1 (since dpkg 1.19.3)
+#
+# dpkg_vendor_derives_from = $(dpkg_vendor_derives_from_v1)
+# ifeq ($(call dpkg_vendor_derives_from,ubuntu),yes)
+# ...
+# endif
+# ifeq ($(call dpkg_vendor_derives_from_v1,ubuntu),yes)
+# ...
+# endif
+
+dpkg_datadir = $(srcdir)/mk
+include $(dpkg_datadir)/buildapi.mk
+
+dpkg_late_eval ?= $(or $(value DPKG_CACHE_$(1)),$(eval DPKG_CACHE_$(1) := $(shell $(2)))$(value DPKG_CACHE_$(1)))
+
+DEB_VENDOR = $(call dpkg_late_eval,DEB_VENDOR,dpkg-vendor --query Vendor)
+DEB_PARENT_VENDOR = $(call dpkg_late_eval,DEB_PARENT_VENDOR,dpkg-vendor --query Parent)
+
+dpkg_vendor_derives_from_v0 = dpkg-vendor --derives-from $(1) && echo yes || echo no
+dpkg_vendor_derives_from_v1 = $(shell $(dpkg_vendor_derives_from_v0))
+
+ifeq ($(call dpkg_build_api_ge,1),yes)
+dpkg_vendor_derives_from ?= $(dpkg_vendor_derives_from_v1)
+else
+dpkg_vendor_derives_from ?= $(dpkg_vendor_derives_from_v0)
+endif