From 2b85d0a1de9ec57aab6293163d9885d76a47035c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?=
 <lucio@lucioillanes.de>
Date: Tue, 25 Feb 2020 17:26:03 +0000
Subject: General cleanup, pt. I.

---
 subr/pkg_install_rpm.subr | 82 ++++++++++++++++++-----------------------------
 1 file changed, 32 insertions(+), 50 deletions(-)

(limited to 'subr/pkg_install_rpm.subr')

diff --git a/subr/pkg_install_rpm.subr b/subr/pkg_install_rpm.subr
index 59667388..b3c939ab 100644
--- a/subr/pkg_install_rpm.subr
+++ b/subr/pkg_install_rpm.subr
@@ -1,69 +1,51 @@
 #
-# set -o errexit -o noglob are assumed.
+# set +o errexit -o noglob is assumed.
 #
 
 pkg_install_rpm() {
-	local _pkg_url="" _pkg_version_full="" _pkg_version_rpm="";
-	if ex_rtl_lmatch "${ARG_DIST}" , rpm	\
-	&& [ "${PKG_RPM_DISABLE:-0}" -eq 0 ]	\
+	local _pkg_url="" _pkg_version_full="" _pkg_version_rpm="" _rc=0;
+	if ex_rtl_lmatch "${ARG_DIST}" "rpm" ","\
+	&& [ "${PKG_RPM_DISABLE:-0}" -eq 0 ]\
 	&& [ -x "$(which rpmbuild 2>/dev/null)" ]; then
 		if [ -n "${PKG_URL}" ]; then
-			_pkg_version_rpm="${PKG_VERSION%%-*}";
-			_pkg_version_full="${PKG_VERSION}";
-			_pkg_url="${PKG_URL}";
+			_pkg_url="${PKG_URL}"; _pkg_version_full="${PKG_VERSION}"; _pkg_version_rpm="${PKG_VERSION%%-*}";
 		elif [ -n "${PKG_URLS_GIT}" ]; then
 			_pkg_version_rpm="$(cd "${PKG_BASE_DIR}/${PKG_SUBDIR}" && git rev-parse HEAD)";
 			_pkg_version_full="${_pkg_version_rpm} ($(cd "${PKG_BASE_DIR}/${PKG_SUBDIR}" && git rev-parse --abbrev-ref HEAD))";
-			_pkg_url="${PKG_URLS_GIT%% *}";
-			_pkg_url="${_pkg_url##*=}"; _pkg_url="${_pkg_url%%@*}";
+			_pkg_url="${PKG_URLS_GIT%% *}"; _pkg_url="${_pkg_url##*=}"; _pkg_url="${_pkg_url%%@*}";
 			if [ "${_pkg_url#${DEFAULT_GITROOT_HEAD}}" != "${_pkg_url}" ]; then
 				_pkg_url="Unknown";
 			fi;
 		fi;
-		cat > "${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec" <<EOF
-Name:           ${PKG_NAME}
-Version:        ${_pkg_version_rpm}
-Release:        1
-Summary:        ${PKG_NAME} ${_pkg_version_full}
-License:        Unknown
-Group:          Applications
-Url:            ${_pkg_url}
-
-%description
-${PKG_NAME} ${_pkg_version_full}
-
-%prep
-%build
-%install
-rm -rf "\${RPM_BUILD_ROOT}"
-mkdir -p "\${RPM_BUILD_ROOT}"
-cp -pPr "${PKG_DESTDIR}/." "\${RPM_BUILD_ROOT}"
-
-%post
-%postun
-%files
-/
-
-%changelog
-
-EOF
-		while true; do
-			if ! rpmbuild									\
-				-bb									\
-				--define="_tmppath ${BUILD_WORKDIR}"					\
-				--define="_topdir ${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}"	\
-				--nodeps "${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec";
-			then
-				if [ "${?}" -ne 141 ]; then
+		if ! ex_rtl_fileop cp "${MIDIPIX_BUILD_PWD}/etc/package.spec"					\
+				"${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec"; then
+			return 1;
+		else	while true; do
+				rpmbuild									\
+					-bb									\
+					--define="_tmppath ${BUILD_WORKDIR}"					\
+					--define="_topdir ${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}"	\
+					--define="pkg_destdir ${PKG_DESTDIR}"					\
+					--define="pkg_name ${PKG_NAME}"						\
+					--define="pkg_url ${_pkg_url}"						\
+					--define="pkg_version_full ${_pkg_version_full}"			\
+					--define="pkg_version_rpm ${_pkg_version_rpm}"				\
+					--nodeps "${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec"; _rc="${?}";
+				if [ "${_rc}" -eq 0 ]; then
 					break;
+				elif [ "${_rc}" -eq 141 ]; then
+					continue;
+				else
+					return "${?}";
 				fi;
-			else
-				break;
+			done;
+			if ! find "${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}/RPMS"				\
+				-iname \*.rpm -exec cp -pP {} "${PREFIX_RPM}/" \;				\
+			|| ! ex_rtl_fileop rm "${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}"			\
+			|| ! ex_rtl_fileop cp "${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec" "${PREFIX_RPM}/"; then
+				return "${?}";
 			fi;
-		done;
-		find "${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}/RPMS" -iname \*.rpm -exec cp -pP {} "${PREFIX_RPM}/" \;;
-		ex_rtl_fileop rm "${PREFIX_RPM}/${PKG_NAME}-${_pkg_version_rpm}";
-		ex_rtl_fileop cp "${PKG_BASE_DIR}/${PKG_NAME}-${_pkg_version_rpm}.spec" "${PREFIX_RPM}/";
+		fi;
 	fi;
 };
 
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