install_subst: helper script for installing with path substitution
authorTzafrir Cohen <tzafrir.cohen@xorcom.com>
Fri, 14 Feb 2014 08:52:07 +0000 (08:52 +0000)
committerTzafrir Cohen <tzafrir.cohen@xorcom.com>
Fri, 14 Feb 2014 08:52:07 +0000 (08:52 +0000)
A helper script to copy a source file substituting any
__ASTERISK_<foo>_DIR__ with the content of $AST<foo>DIR.

Review: https://reviewboard.asterisk.org/r/3202/

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@408059 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Makefile
build_tools/install_subst [new file with mode: 0755]

index 223cafb..8285bca 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -566,9 +566,7 @@ bininstall: _all installdirs $(SUBDIRS_INSTALL) main-bininstall
        $(INSTALL) -m 755 contrib/scripts/astgenkey "$(DESTDIR)$(ASTSBINDIR)/"
        $(INSTALL) -m 755 contrib/scripts/autosupport "$(DESTDIR)$(ASTSBINDIR)/"
        if [ ! -f "$(DESTDIR)$(ASTSBINDIR)/safe_asterisk" -a ! -f /sbin/launchd ]; then \
-               cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;s|__ASTERISK_LOG_DIR__|$(ASTLOGDIR)|;' > contrib/scripts/safe.tmp ; \
-               $(INSTALL) -m 755 contrib/scripts/safe.tmp "$(DESTDIR)$(ASTSBINDIR)/safe_asterisk" ; \
-               rm -f contrib/scripts/safe.tmp ; \
+               ./build_tools/install_subst contrib/scripts/safe_asterisk "$(DESTDIR)$(ASTSBINDIR)/safe_asterisk"; \
        fi
        $(INSTALL) -m 644 include/asterisk.h "$(DESTDIR)$(includedir)"
        $(INSTALL) -m 644 include/asterisk/*.h "$(DESTDIR)$(ASTHEADERDIR)"
@@ -784,9 +782,7 @@ install-logrotate:
 config:
        @if [ "${OSARCH}" = "linux-gnu" ]; then \
                if [ -f /etc/redhat-release -o -f /etc/fedora-release ]; then \
-                       cat contrib/init.d/rc.redhat.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/rc.d/init.d/asterisk" ; \
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.redhat.asterisk  "$(DESTDIR)/etc/rc.d/init.d/asterisk"; \
                        if [ ! -f "$(DESTDIR)/etc/sysconfig/asterisk" ] ; then \
                                $(INSTALL) -m 644 contrib/init.d/etc_default_asterisk "$(DESTDIR)/etc/sysconfig/asterisk" ; \
                        fi ; \
@@ -794,9 +790,7 @@ config:
                                /sbin/chkconfig --add asterisk ; \
                        fi ; \
                elif [ -f /etc/debian_version ] ; then \
-                       cat contrib/init.d/rc.debian.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/init.d/asterisk" ; \
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.debian.asterisk  "$(DESTDIR)/etc/init.d/asterisk"; \
                        if [ ! -f "$(DESTDIR)/etc/default/asterisk" ] ; then \
                                $(INSTALL) -m 644 contrib/init.d/etc_default_asterisk "$(DESTDIR)/etc/default/asterisk" ; \
                        fi ; \
@@ -804,16 +798,12 @@ config:
                                /usr/sbin/update-rc.d asterisk defaults 50 91 ; \
                        fi ; \
                elif [ -f /etc/gentoo-release ] ; then \
-                       cat contrib/init.d/rc.gentoo.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/init.d/asterisk" ; \
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.gentoo.asterisk  "$(DESTDIR)/etc/init.d/asterisk"; \
                        if [ -z "$(DESTDIR)" ] ; then \
                                /sbin/rc-update add asterisk default ; \
                        fi ; \
                elif [ -f /etc/mandrake-release -o -f /etc/mandriva-release ] ; then \
-                       cat contrib/init.d/rc.mandriva.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/rc.d/init.d/asterisk" ; \
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.mandriva.asterisk  "$(DESTDIR)/etc/rc.d/init.d/asterisk"; \
                        if [ ! -f /etc/sysconfig/asterisk ] ; then \
                                $(INSTALL) -m 644 contrib/init.d/etc_default_asterisk "$(DESTDIR)/etc/sysconfig/asterisk" ; \
                        fi ; \
@@ -821,9 +811,7 @@ config:
                                /sbin/chkconfig --add asterisk ; \
                        fi ; \
                elif [ -f /etc/SuSE-release -o -f /etc/novell-release ] ; then \
-                       cat contrib/init.d/rc.suse.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/init.d/asterisk" ;\
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.suse.asterisk  "$(DESTDIR)/etc/init.d/asterisk"; \
                        if [ ! -f /etc/sysconfig/asterisk ] ; then \
                                $(INSTALL) -m 644 contrib/init.d/etc_default_asterisk "$(DESTDIR)/etc/sysconfig/asterisk" ; \
                        fi ; \
@@ -831,19 +819,13 @@ config:
                                /sbin/chkconfig --add asterisk ; \
                        fi ; \
                elif [ -f /etc/arch-release -o -f /etc/arch-release ] ; then \
-                       cat contrib/init.d/rc.archlinux.asterisk | sed 's|__ASTERISK_ETC_DIR__|$(ASTETCDIR)|;s|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/init.d/rc.asterisk.tmp ; \
-                       $(INSTALL) -m 755 contrib/init.d/rc.asterisk.tmp "$(DESTDIR)/etc/rc.d/asterisk" ; \
-                       rm -f contrib/init.d/rc.asterisk.tmp ; \
+                       ./build_tools/install_subst contrib/init.d/rc.archlinux.asterisk  "$(DESTDIR)/etc/init.d/asterisk"; \
                elif [ -d "$(DESTDIR)/Library/LaunchDaemons" ]; then \
                        if [ ! -f "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.asterisk.plist" ]; then \
-                               sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;' < contrib/init.d/org.asterisk.asterisk.plist > asterisk.plist ; \
-                               $(INSTALL) -m 644 asterisk.plist "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.asterisk.plist"; \
-                               rm -f asterisk.plist; \
+                               ./build_tools/install_subst contrib/init.d/org.asterisk.asterisk.plist "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.asterisk.plist"; \
                        fi; \
                        if [ ! -f "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.muted.plist" ]; then \
-                               sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;' < contrib/init.d/org.asterisk.muted.plist > muted.plist ; \
-                               $(INSTALL) -m 644 muted.plist "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.muted.plist"; \
-                               rm -f muted.plist; \
+                               ./build_tools/install_subst contrib/init.d/org.asterisk.muted.plist "$(DESTDIR)/Library/LaunchDaemons/org.asterisk.muted.plist"; \
                        fi; \
                elif [ -f /etc/slackware-version ]; then \
                        echo "Slackware is not currently supported, although an init script does exist for it."; \
diff --git a/build_tools/install_subst b/build_tools/install_subst
new file mode 100755 (executable)
index 0000000..5b5407a
--- /dev/null
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# install_subst: install a script while doing path substitution
+
+# install_subst [-d] source destination
+#
+# -d: file is data (rather than script)
+
+install_args=
+if [ "$1" = '-d' ]; then
+       install_args="-m 644"
+       shift
+fi
+
+set -e
+
+tmp=`mktemp install_subst_XXXXXX`
+
+cleanup_tmp() {
+       rm -f "$tmp"
+}
+
+# Delete it on exit
+trap cleanup_tmp 0
+
+src="$1"
+dst="$2"
+sed <"$src" \
+       -e "s|__ASTERISK_DATA_DIR__|$ASTDATADIR|g" \
+       -e "s|__ASTERISK_DB_DIR__|$ASTDBDIR|g" \
+       -e "s|__ASTERISK_ETC_DIR__|$ASTETCDIR|g" \
+       -e "s|__ASTERISK_HEADER_DIR__|$ASTHEADERDIR|g" \
+       -e "s|__ASTERISK_LIB_DIR__|$ASTLIBDIR|g" \
+       -e "s|__ASTERISK_LOG_DIR__|$ASTLOGDIR|g" \
+       -e "s|__ASTERISK_MOD_DIR__|$ASTMODDIR|g" \
+       -e "s|__ASTERISK_MAN_DIR__|$ASTMANDIR|g" \
+       -e "s|__ASTERISK_SBIN_DIR__|$ASTSBINDIR|g" \
+       -e "s|__ASTERISK_SPOOL_DIR__|$ASTSPOOLDIR|g" \
+       -e "s|__ASTERISK_VARLIB_DIR__|$ASTVARLIBDIR|g" \
+       -e "s|__ASTERISK_VARRUN_DIR__|$ASTVARRUNDIR|g" \
+       > "$tmp"
+
+install $install_args "$tmp" "$dst"