From 378facbd9fd64c357a7a38c0130893e3b807ff71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?=
 <lucio@lucioillanes.de>
Date: Wed, 6 Sep 2017 16:23:29 +0200
Subject: build.sh, subr/{post_strip,pkg_{install_pre,strip}.subr: strip(1)
 after install for each package to save disk space. vars/build.vars,
 vars/install_....vars: install coreutils_flavour_minipix w/ newly added
 ${TARGET}-install-strip to save disk space.

---
 subr/pkg_install_pre.subr | 16 ++++++++++++++++
 subr/pkg_strip.subr       | 36 ++++++++++++++++++++++++++++++++++++
 subr/post_strip.subr      | 27 ---------------------------
 3 files changed, 52 insertions(+), 27 deletions(-)
 create mode 100644 subr/pkg_install_pre.subr
 create mode 100644 subr/pkg_strip.subr
 delete mode 100644 subr/post_strip.subr

(limited to 'subr')

diff --git a/subr/pkg_install_pre.subr b/subr/pkg_install_pre.subr
new file mode 100644
index 00000000..f2273ba4
--- /dev/null
+++ b/subr/pkg_install_pre.subr
@@ -0,0 +1,16 @@
+#
+# set -o errexit -o noglob are assumed.
+#
+
+pkg_install_pre() {
+	if [ "${PKG_NAME%flavour_minipix}" != "${PKG_NAME}" ]	\
+	&& [ ${ARG_DEBUG_MINIPIX:-0} -eq 0 ]; then
+		find "${PREFIX_MINIPIX}" -perm /a=x		\
+			\( -type f -or -type l \) > "${WORKDIR}/.stat_minipix.old";
+	elif [ "${BUILD}" = release ]; then
+		find "${PREFIX_NATIVE}/bin" -perm /a=x		\
+			\( -type f -or -type l \) > "${WORKDIR}/.stat_native.old";
+	fi;
+};
+
+# vim:filetype=sh
diff --git a/subr/pkg_strip.subr b/subr/pkg_strip.subr
new file mode 100644
index 00000000..e0b2bf12
--- /dev/null
+++ b/subr/pkg_strip.subr
@@ -0,0 +1,36 @@
+#
+# set -o errexit -o noglob are assumed.
+#
+
+pkgp_strip_tree() {
+	local _tree_old="${1}" _tree_root="${2}";
+	local _tree_new="${_tree_old%.*}.new" _tree_diff="${_tree_old%.*}.diff";
+	if [ ! -e "${_tree_old}" ]; then
+		return;
+	fi;
+	find "${_tree_root}" -perm /a=x	\( -type f -or -type l \) > "${_tree_new}";
+	set +o errexit;
+	for _pname in $(diff -u "${_tree_old}" "${_tree_new}"	|\
+			sed -n '3,${/^+/s/^+//p}'); do
+		if objdump -sj .debug_info "${_pname}" >/dev/null 2>&1; then
+			log_msg info "Stripping ${_pname}...";
+			log_msg vnfo "${TARGET}-strip ${_pname}";
+			${TARGET}-strip ${_pname};
+		fi;
+	done;
+	build_fileop rm "${_tree_old}" "${_tree_new}" "${_tree_diff}";
+	set -o errexit;
+};
+
+pkg_strip() {
+	if [ "${PKG_NAME%flavour_minipix}" != "${PKG_NAME}" ]	\
+	&& [ ${ARG_DEBUG_MINIPIX:-0} -eq 0 ]; then
+		pkgp_strip_tree "${WORKDIR}/.stat_minipix.old"	\
+			"${PREFIX_MINIPIX}";
+	elif [ "${BUILD}" = release ]; then
+		pkgp_strip_tree "${WORKDIR}/.stat_native.old"	\
+			"${PREFIX_NATIVE}/bin";
+	fi;
+};
+
+# vim:filetype=sh
diff --git a/subr/post_strip.subr b/subr/post_strip.subr
deleted file mode 100644
index b1d5d01b..00000000
--- a/subr/post_strip.subr
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# set -o errexit -o noglob are assumed.
-#
-
-postp_strip_files() {
-	local _pname="${1}";
-	for __ in $(find "${_pname}" -perm -0100 \( -type f -or -type l \)); do
-		if objdump -sj .debug_info "${__}" >/dev/null 2>&1; then
-			log_msg vnfo "${TARGET}-strip ${__}";
-			set +o errexit; ${TARGET}-strip ${__}; set -o errexit;
-		fi;
-	done;
-};
-
-post_strip() {
-	local __;
-	if [ "${BUILD}" = release ]; then
-		log_msg info "Stripping ${PREFIX_NATIVE}/bin...";
-		postp_strip_files ${PREFIX_NATIVE}/bin;
-	fi;
-	if [ ${ARG_DEBUG_MINIPIX:-0} -eq 0 ]; then
-		log_msg info "Stripping ${PREFIX_MINIPIX}/bin...";
-		postp_strip_files ${PREFIX_MINIPIX}/bin;
-	fi;
-};
-
-# vim:filetype=sh
-- 
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