From 510d76b6c87c4779a60519a94a5b0938809c1cb7 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sat, 22 Dec 2018 00:32:04 -0500
Subject: libopkbuild: Use shpp

---
diff --git a/Makefile.am b/Makefile.am
index 3d90e4e..8d38943 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -27,6 +27,13 @@ include $(top_srcdir)/tests/local.mk
 
 MANUAL = Distribution Build System
 
+SHPPFLAGS = \
+	-DPKGLIBDIR="$(pkgdatadir)" \
+	-DDATADIR="$(datadir)" \
+	-DLOCALEDIR="$(localedir)" \
+	-DSYSCONFDIR="$(sysconfdir)" \
+	-DMETADATA="$(METADATA)"
+
 bin_SCRIPTS = $(bin_sources:.sh=)
 pkgdata_SCRIPTS = $(pkgdata_sources:.sh=.sm)
 pkgdatapackage_SCRIPTS = $(pkgdatapackage_sources:.sh=.sm)
@@ -162,7 +169,8 @@ test:
 
 .sh.sm:
 	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
-	$(AM_V_at)$(do_subst) $< >$@
+	$(AM_V_at)$(SH) -n $<
+	$(AM_V_at)'$(srcdir)/tools/shpp.sh' $(SHPPFLAGS) $< $@
 
 .1in.1:
 	$(AM_V_GEN)$(MKDIR_P) "$$(dirname $@)"
diff --git a/lib/load.sh b/lib/load.sh
index 2bf77bc..9f52766 100644
--- a/lib/load.sh
+++ b/lib/load.sh
@@ -22,7 +22,7 @@ _OB_LOAD_SM=1
 
 # The "common" module is used by this and all other modules.
 # We have to manually load the "common" module so we can use it in ob_use.
-. '@@PKGLIBDIR@@/common.sm'
+. "${PKGLIBDIR}/common.sm"
 
 ob_use()
 {
@@ -34,7 +34,7 @@ ob_use()
 		return 125
 	fi
 
-	module='@@PKGLIBDIR@@'"/${module}.sm"
+	module="${PKGLIBDIR}/${module}.sm"
 	if [ -r "${module}" ]; then
 		. "${module}"
 	else
diff --git a/lib/locale.sh b/lib/locale.sh
index 50f3644..b2fe329 100644
--- a/lib/locale.sh
+++ b/lib/locale.sh
@@ -25,7 +25,7 @@ ob_use output
 _OB_DEFAULT_LOCALE='en_US'
 _OB_INTERNAL_TEXT_DOMAIN='libopkbuild_1'
 _OB_TEXT_DOMAIN=
-_OB_LOCALE_PATH='@@LOCALEDIR@@/%s/LC_MESSAGES/%s.ms'
+_OB_LOCALE_PATH="${LOCALEDIR}/%s/LC_MESSAGES/%s.ms"
 
 ob_get_text_domain()
 {
diff --git a/lib/metadata.sh b/lib/metadata.sh
index 89dc264..5bd56da 100644
--- a/lib/metadata.sh
+++ b/lib/metadata.sh
@@ -20,7 +20,7 @@
 [ x"${_OB_METADATA_SM+set}" = x'set' ] && return 0
 _OB_METADATA_SM=1
 
-ob_use 'metadata/@@METADATA@@'
+ob_use "metadata/${METADATA}"
 
 ob_validate_source_name()
 {
@@ -312,7 +312,7 @@ _ob_metadata_do()
 	func="${1}"
 	shift 1
 
-	"_ob_${func}_@@METADATA@@" "${@}"
+	"_ob_${func}_${METADATA}" "${@}"
 
 	return ${?}
 }
diff --git a/lib/metadata/proteanos.sh b/lib/metadata/proteanos.sh
index 82713f1..bb07b6b 100644
--- a/lib/metadata/proteanos.sh
+++ b/lib/metadata/proteanos.sh
@@ -104,14 +104,14 @@ _ob_get_distrev_proteanos()
 
 _ob_get_system_arch_proteanos()
 {
-	cat '@@SYSCONFDIR@@/proteanos_arch'
+	cat "${SYSCONFDIR}/proteanos_arch"
 
 	return 0
 }
 
 _ob_get_system_plat_proteanos()
 {
-	cat '@@SYSCONFDIR@@/proteanos_plat'
+	cat "${SYSCONFDIR}/proteanos_plat"
 
 	return 0
 }
@@ -144,7 +144,7 @@ _ob_get_system_path_proteanos()
 		'buildflags')
 			# arch
 			if [ ${#} -eq 1 ]; then
-				printf '@@DATADIR@@/opkbuild/buildflags/%s' "${1}"
+				printf "${DATADIR}/opkbuild/buildflags/%s" "${1}"
 			else
 				return 125
 			fi
@@ -153,8 +153,8 @@ _ob_get_system_path_proteanos()
 			# source version plat
 			if [ ${#} -eq 3 ]; then
 				ob_parse_version -u 'pkgver' "${2}"
-				printf '@@DATADIR@@/platconf/%s/%s\n' "${3}" "${1}"
-				printf '@@DATADIR@@/platconf/%s/%s_%s\n' "${3}" "${1}" \
+				printf "${DATADIR}/platconf/%s/%s\n" "${3}" "${1}"
+				printf "${DATADIR}/platconf/%s/%s_%s\n" "${3}" "${1}" \
 					"${pkgver}"
 			else
 				return 125
--
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