From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 26 May 2021 10:41:56 +0000 (+0000)
Subject: scripts: Add check-buildroot
X-Git-Tag: 0.9.28~1285^2~61
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=99aee237c055fa489806f4090b62be80873cbafc;p=pakfire.git

scripts: Add check-buildroot

Check if any files reference BUILDROOT

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/Makefile.am b/Makefile.am
index d6373c531..88878fa1e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -554,6 +554,7 @@ libpakfire_preload_la_LIBADD = \
 # ------------------------------------------------------------------------------
 
 dist_scripts_SCRIPTS = \
+	src/scripts/check-buildroot \
 	src/scripts/cleanup \
 	src/scripts/compress-man-pages \
 	src/scripts/find-common \
diff --git a/src/libpakfire/build.c b/src/libpakfire/build.c
index e5009b459..01e6af04f 100644
--- a/src/libpakfire/build.c
+++ b/src/libpakfire/build.c
@@ -339,6 +339,7 @@ ERROR:
 
 static const char* post_build_scripts[] = {
 	"remove-static-libs",
+	"check-buildroot",
 	"compress-man-pages",
 	"strip",
 	NULL,
diff --git a/src/scripts/check-buildroot b/src/scripts/check-buildroot
new file mode 100644
index 000000000..71fc3a80f
--- /dev/null
+++ b/src/scripts/check-buildroot
@@ -0,0 +1,62 @@
+#!/bin/bash
+###############################################################################
+#                                                                             #
+# Pakfire - The IPFire package management system                              #
+# Copyright (C) 2021 Pakfire development team                                 #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+error() {
+	echo "${0#/}: $@" >&2
+}
+
+main() {
+	local buildroot="${1}"
+	shift
+
+	# Check if BUILDROOT exists
+	if [ ! -d "${buildroot}" ]; then
+		error "BUILDROOT does not exist"
+		return 1
+	fi
+
+	local processors="$(getconf _NPROCESSORS_ONLN)"
+
+	# Find all files that include BUILDROOT
+	local -a files=(
+		$(
+			find "${buildroot}" -type f -not \( \
+				-name "*.pyc" -o -name "*.pyo" -o -name ".packlist" \
+				\) -print0 \
+			| \
+			xargs --null --no-run-if-empty --max-procs="${processors}" \
+				--max-args=16 grep --files-with-matches -F "${buildroot}")
+	)
+
+	if [ "${#files[@]}" -gt 0 ]; then
+		error "BUILDROOT (${buildroot}) was found in installed files:"
+		local file
+		for file in ${files[@]}; do
+			error "  ${file/${buildroot}/}"
+		done
+
+		return 1
+	fi
+
+	return 0
+}
+
+main "$@" || exit $?