From 3af6d22bb3850ab2bac67287e3a3d3b0e32868e5 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 15 Apr 2024 21:41:07 +0200
Subject: Merging upstream version 6.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 share/mk/build/examples/src.mk | 55 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 share/mk/build/examples/src.mk

(limited to 'share/mk/build/examples/src.mk')

diff --git a/share/mk/build/examples/src.mk b/share/mk/build/examples/src.mk
new file mode 100644
index 0000000..f47a713
--- /dev/null
+++ b/share/mk/build/examples/src.mk
@@ -0,0 +1,55 @@
+# Copyright 2021-2024, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception
+
+
+ifndef MAKEFILE_BUILD_EX_SRC_INCLUDED
+MAKEFILE_BUILD_EX_SRC_INCLUDED := 1
+
+
+include $(MAKEFILEDIR)/build/_.mk
+include $(MAKEFILEDIR)/configure/build-depends/coreutils.mk
+include $(MAKEFILEDIR)/configure/build-depends/findutils.mk
+include $(MAKEFILEDIR)/configure/build-depends/grep.mk
+include $(MAKEFILEDIR)/configure/build-depends/mandoc.mk
+include $(MAKEFILEDIR)/configure/build-depends/sed.mk
+include $(MAKEFILEDIR)/configure/directory_variables.mk
+include $(MAKEFILEDIR)/src.mk
+
+
+_UNITS_ex_src := \
+	$(patsubst $(MANDIR)/%, $(_MANDIR)/%, \
+		$(shell \
+			$(FIND) $(MANDIR)/* -type f \
+			| $(GREP) '$(MANEXT)' \
+			| $(XARGS) $(GREP) -H '^\.\\" SRC BEGIN ' \
+			| $(SED) 's,:\.\\" SRC BEGIN (,.d/,' \
+			| $(SED) 's/)//' \
+			| $(SORTMAN) \
+			| $(SED) 's,:,\\:,g' \
+		) \
+	)
+_UNITS_ex_h := $(filter %.h,$(_UNITS_ex_src))
+_UNITS_ex_c := $(filter %.c,$(_UNITS_ex_src))
+
+
+$(_UNITS_ex_src): $$(patsubst $(_MANDIR)/%.d,$(MANDIR)/%,$$(@D)) $(MK) | $$(@D)/
+$(_UNITS_ex_c):   $$(filter $$(@D)/%.h,$(_UNITS_ex_h))
+$(_UNITS_ex_src):
+	$(info	$(INFO_)SED		$@)
+	<$< \
+	$(SED) -n \
+		-e '/^\.TH/,/^\.SH/{/^\.SH/!p}' \
+		-e '/^\.SH EXAMPLES/p' \
+		-e "/^\... SRC BEGIN ($(@F))$$/,/^\... SRC END$$/p" \
+	| $(MANDOC) -Tutf8 \
+	| $(HEAD) -n-2 \
+	| $(SED) '/^[^ ]/d' \
+	| $(SED) 's/^       //' \
+	>$@
+
+
+.PHONY: build-ex-src
+build-ex-src: $(_UNITS_ex_src);
+
+
+endif  # include guard
-- 
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