Move to flat package hierarchy

Note to self: never try to move submodules again

To migrate your existing submodules (more or less):

	set -x
	set -e

	mkdir .git/modules/pkg
	for old in */*/src ; do
	        new="pkg/${old#*/}"
	        if ! [ -f "$old/.git" ] || [ "${old%%/*}" = pkg ] ; then
			continue
		fi
		git -C ".git/modules/$old" config core.worktree "../../../../../$new"
		rmdir "$new"
		mv "$old" "$new"
	        sed -e "s,$old,$new," "$new/.git" > "$new/.git.tmp"
	        mv "$new/.git.tmp" "$new/.git"
		mkdir ".git/modules/${new%/src}"
	        mv ".git/modules/$old" ".git/modules/$new"

		rm "${old%/src}"/*.ninja
		mv "${old%/src}"/*.tar.{gz,xz,bz2} "${new%/src}/"
		rmdir "${old%/src}" || true
	done
	sed -e 's,^\[submodule "[^/]*/,[submodule "pkg/,' .git/config > .git/config.tmp
	mv .git/config.tmp .git/config

6 files changed, 51 insertions, 0 deletions

diff --git a/pkg/man-pages-posix/.gitignore b/pkg/man-pages-posix/.gitignore
new file mode 100644
index 00000000..069144be
--- /dev/null
+++ b/pkg/man-pages-posix/.gitignore
@@ -0,0 +1,2 @@
+/man-pages-posix-2013-a.tar.xz
+/src
diff --git a/pkg/man-pages-posix/gen.rc b/pkg/man-pages-posix/gen.rc
new file mode 100644
index 00000000..55892923
--- /dev/null
+++ b/pkg/man-pages-posix/gen.rc
@@ -0,0 +1,7 @@
+rule manpages 'rc ./$dir/manpages.rc $builddir/$repo.git $out $srcdir' ; with\
+	deps gcc\
+	depfile '$out.d'
+build '$outdir'/manpages.index manpages '|' '$dir'/manpages.rc config.rc '||' '$outdir'/fetch.stamp
+index_inputs=($index_inputs '$outdir'/manpages.index)
+
+fetch curl
diff --git a/pkg/man-pages-posix/manpages.rc b/pkg/man-pages-posix/manpages.rc
new file mode 100644
index 00000000..dbdf782f
--- /dev/null
+++ b/pkg/man-pages-posix/manpages.rc
@@ -0,0 +1,40 @@
+#!/bin/rc
+
+. ./config.rc
+
+flag e +
+
+ifs='
+'
+repo=$1
+out=$2
+dir=$3
+shift 2
+
+fn checkstatus {}
+
+wd=`{pwd}
+checkstatus
+
+cd $dir
+pages=man?p/*
+pages=()
+for(f in man?p/*) if(fs extra/man-pages-posix $f)
+	pages=($pages $f)
+cd $wd
+
+if(~ $#pages 0) {
+	>$out
+	>$out.d
+	exit
+}
+
+hashes=`{git -C $repo hash-object -w --no-filters -- $wd/$dir/$pages}
+checkstatus
+
+~ $#pages $#hashes
+printf '100644 %s\n' $hashes'	share/man/'$pages >$out.tmp
+mv $out.tmp $out
+
+echo $out: $dir/$pages >$out.d.tmp
+mv $out.d.tmp $out.d
diff --git a/pkg/man-pages-posix/rev b/pkg/man-pages-posix/rev
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/pkg/man-pages-posix/rev
diff --git a/pkg/man-pages-posix/sha256 b/pkg/man-pages-posix/sha256
new file mode 100644
index 00000000..31d8683e
--- /dev/null
+++ b/pkg/man-pages-posix/sha256
@@ -0,0 +1 @@
+19633a5c75ff7deab35b1d2c3d5b7748e7bd4ef4ab598b647bb7e7f60b90a808  man-pages-posix-2013-a.tar.xz
diff --git a/pkg/man-pages-posix/url b/pkg/man-pages-posix/url
new file mode 100644
index 00000000..a04876db
--- /dev/null
+++ b/pkg/man-pages-posix/url
@@ -0,0 +1 @@
+url = "https://www.kernel.org/pub/linux/docs/man-pages/man-pages-posix/man-pages-posix-2013-a.tar.xz"