sys-fs/mergerfs: simplify & fix version setting

* Use heredoc rather than two consecutive echos to the same file, simpler
  w/o escaping too

* Fix path to update-version script, it moved directories

* Style tweaks

Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/sys-fs/mergerfs/mergerfs-2.40.2.ebuild b/sys-fs/mergerfs/mergerfs-2.40.2.ebuild
index 6946ee8428b0..12c52da625d1 100644
--- a/sys-fs/mergerfs/mergerfs-2.40.2.ebuild
+++ b/sys-fs/mergerfs/mergerfs-2.40.2.ebuild
@@ -18,21 +18,21 @@ IUSE="+xattr"
 DEPEND="
 	xattr? ( sys-apps/attr )
 "
-
 RDEPEND="${DEPEND}"
-
 BDEPEND="sys-devel/gettext"
 
 src_prepare() {
 	default
 
-	# Hand made build system at it's finest.
-	echo -e "#!/bin/sh\ntrue" >tools/update-version || die
-	echo "#pragma once" >src/version.hpp || die
-	echo "static const char MERGERFS_VERSION[] = \"${PV}\";" >>src/version.hpp || die
+	# Hand made build system at its finest.
+	echo -e "#!/bin/sh\ntrue" > buildtools/update-version || die
+	cat <<-EOF > src/version.hpp || die
+	#pragma once
+	static const char MERGERFS_VERSION[] = "${PV}";
+	EOF
 
 	if ! use xattr; then
-		sed 's%USE_XATTR = 1%USE_XATTR = 0%g' -i Makefile || die
+		sed -i -e 's%USE_XATTR = 1%USE_XATTR = 0%g' Makefile || die
 	fi
 }