From 3a9d8f25d0e1334b11d755e723f08a02b69a69d3 Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Sat, 11 Dec 2010 23:53:34 +0000
Subject: [PATCH] Also installing a pkg-config file

---
 Makefile          |  7 +++++-
 config.sh         |  5 +++++
 data/Makefile     | 27 +++++++++++++++++++++++
 data/cpp.pc.in    | 10 +++++++++
 data/pkgconfig.sh | 55 +++++++++++++++++++++++++++++++++++++++++++++++
 data/project.conf |  8 +++++++
 project.conf      |  6 +++---
 7 files changed, 114 insertions(+), 4 deletions(-)
 create mode 100644 config.sh
 create mode 100644 data/Makefile
 create mode 100644 data/cpp.pc.in
 create mode 100755 data/pkgconfig.sh
 create mode 100644 data/project.conf

diff --git a/Makefile b/Makefile
index 9423072..5f8c485 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 PACKAGE	= cpp
 VERSION	= 0.0.1
-SUBDIRS	= include src
+SUBDIRS	= data include src
 RM	= rm -f
 LN	= ln -f
 TAR	= tar -czvf
@@ -21,6 +21,10 @@ dist:
 	$(RM) -r -- $(PACKAGE)-$(VERSION)
 	$(LN) -s -- . $(PACKAGE)-$(VERSION)
 	@$(TAR) $(PACKAGE)-$(VERSION).tar.gz -- \
+		$(PACKAGE)-$(VERSION)/data/Makefile \
+		$(PACKAGE)-$(VERSION)/data/cpp.pc.in \
+		$(PACKAGE)-$(VERSION)/data/pkgconfig.sh \
+		$(PACKAGE)-$(VERSION)/data/project.conf \
 		$(PACKAGE)-$(VERSION)/include/cpp.h \
 		$(PACKAGE)-$(VERSION)/include/Makefile \
 		$(PACKAGE)-$(VERSION)/include/project.conf \
@@ -35,6 +39,7 @@ dist:
 		$(PACKAGE)-$(VERSION)/Makefile \
 		$(PACKAGE)-$(VERSION)/COPYING \
 		$(PACKAGE)-$(VERSION)/config.h \
+		$(PACKAGE)-$(VERSION)/config.sh \
 		$(PACKAGE)-$(VERSION)/project.conf
 	$(RM) -- $(PACKAGE)-$(VERSION)
 
diff --git a/config.sh b/config.sh
new file mode 100644
index 0000000..3efa672
--- /dev/null
+++ b/config.sh
@@ -0,0 +1,5 @@
+PACKAGE="cpp"
+VERSION="0.0.1"
+
+PREFIX="/usr/local"
+LIBDIR="${PREFIX}/lib"
diff --git a/data/Makefile b/data/Makefile
new file mode 100644
index 0000000..644352f
--- /dev/null
+++ b/data/Makefile
@@ -0,0 +1,27 @@
+TARGETS	= cpp.pc
+PREFIX	= /usr/local
+DESTDIR	= 
+RM	= rm -f
+LN	= ln -f
+MKDIR	= mkdir -p
+INSTALL	= install
+
+
+all: $(TARGETS)
+
+cpp.pc: cpp.pc.in ../config.sh
+	./pkgconfig.sh "cpp.pc"
+
+clean:
+	$(RM) -- $(cpp.pc_OBJS)
+
+distclean: clean
+	$(RM) -- $(TARGETS)
+
+install: all
+	./pkgconfig.sh -p "$(DESTDIR)$(PREFIX)" install "cpp.pc"
+
+uninstall:
+	./pkgconfig.sh -p "$(DESTDIR)$(PREFIX)" uninstall "cpp.pc"
+
+.PHONY: all clean distclean install uninstall
diff --git a/data/cpp.pc.in b/data/cpp.pc.in
new file mode 100644
index 0000000..0104a40
--- /dev/null
+++ b/data/cpp.pc.in
@@ -0,0 +1,10 @@
+prefix=PREFIX
+includedir=${prefix}/include
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+
+Name: cpp
+Description: DeforaOS Development code pre-processor
+Version: VERSION
+Cflags: -I${includedir}
+Libs: -Wl,-R${libdir} -L${libdir} -lcpp
diff --git a/data/pkgconfig.sh b/data/pkgconfig.sh
new file mode 100755
index 0000000..4d86320
--- /dev/null
+++ b/data/pkgconfig.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+#$Id$
+
+
+
+#variables
+. "../config.sh"
+DEBUG="_debug"
+INSTALL="install -m 0644"
+MKDIR="mkdir -p"
+RM="rm -f"
+SED="sed"
+
+
+#functions
+#debug
+_debug()
+{
+	echo $@
+	$@
+}
+
+
+#usage
+_usage()
+{
+	echo "Usage: pkgconfig.sh target" 1>&2
+	echo "       pkgconfig.sh -p prefix install target" 1>&2
+	echo "       pkgconfig.sh -p prefix uninstall target" 1>&2
+	return 1
+}
+
+
+#main
+if [ $# -eq 4 -a "$1" = "-p" ]; then
+	PREFIX="$2"
+	PKGCONFIG="$PREFIX/lib/pkgconfig"
+
+	if [ "$3" = "install" ]; then
+		$DEBUG $MKDIR "$PKGCONFIG"			|| exit 2
+		$DEBUG $INSTALL "$4" "$PKGCONFIG/$4"		|| exit 2
+		exit 0
+	elif [ "$3" = "uninstall" ]; then
+		$DEBUG $RM "$PKGCONFIG/$4"			|| exit 2
+		exit 0
+	else
+		echo "pkgconfig.sh: $3: Unknown operation" 1>&2
+	fi
+fi
+if [ $# -ne 1 ]; then
+	_usage
+	exit $?
+fi
+
+$SED -e "s,PREFIX,$PREFIX," -e "s,VERSION,$VERSION," "$1.in" > "$1"
diff --git a/data/project.conf b/data/project.conf
new file mode 100644
index 0000000..a1837ee
--- /dev/null
+++ b/data/project.conf
@@ -0,0 +1,8 @@
+targets=cpp.pc
+dist=Makefile,cpp.pc.in,pkgconfig.sh
+
+[cpp.pc]
+type=script
+script=./pkgconfig.sh
+depends=cpp.pc.in,../config.sh
+install=
diff --git a/project.conf b/project.conf
index 8f526a7..e8c2e9d 100644
--- a/project.conf
+++ b/project.conf
@@ -1,6 +1,6 @@
 package=cpp
 version=0.0.1
-config=h
+config=h,sh
 
-subdirs=include,src
-dist=Makefile,COPYING,config.h
+subdirs=data,include,src
+dist=Makefile,COPYING,config.h,config.sh