make_deb.sh: rework to add dependencies

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>

1 files changed, 47 insertions, 13 deletions

diff --git a/scripts/make_deb.sh b/scripts/make_deb.sh
index 32625f4..a744a83 100755
--- a/scripts/make_deb.sh
+++ b/scripts/make_deb.sh
@@ -32,27 +32,61 @@ main() {
 	rm -rf "${debian_tmp}"
     fi
 
-    mkdir -p "${debian_tmp}/DEBIAN"
+    mkdir -p "${debian_tmp}"/{tmp,debian}
 
-    cat <<EOF > "${debian_tmp}/DEBIAN/control"
-Package: ${package}
-Version: ${version}
-Priority: optional
-Architecture: ${arch}
-Essential: no
-Section: devel
+    cat <<EOF > "${debian_tmp}/debian/control"
+Source: oselas.toolchain
 Maintainer: Pengutronix <ptxdist@pengutronix.de>
-Description: ${package}
-Origin: pengutronix.de
+Uploaders: $(git config user.name) <$(git config user.email)>
+Section: devel
+Priority: optional
+Origin: pengutronix
 Homepage: http://www.pengutronix.de/oselas/toolchain/
 Bugs: mailto:bugs@pengutronix.de
+
+Package: ${package}
+Architecture: ${arch}
+Depends: \${shlibs:Depends}
+Description: ${package}
+EOF
+    cat <<EOF > "${debian_tmp}/debian/changelog"
+oselas.toolchain (${version}) unstable; urgency=low
+
+  * New upstream release.
+
+ -- $(git config user.name) <$(git config user.email)>  $(date -R)
+EOF
+    cat <<EOF > "${debian_tmp}/debian/compat"
+9
 EOF
-#Depends: autoconf, automake, libtool, flex, bison, gcc, g++, python-dev, libncurses5-dev, gawk, pkg-config, make, diff, patch, quilt
     # copy data
-    tar -C "${destdir}" --exclude=gcc-first -c "${prefix}" | tar -C "${debian_tmp}" -x
+    echo "Copy data..."
+    tar -C "${destdir}" --exclude=gcc-first -c "${prefix}" | tar -C "${debian_tmp}/tmp" -x
+
+    (
+	cd "${debian_tmp}"
+
+	# generate dependencies
+	echo "Generate dependencies..."
+	local sysroot="$(ptxd_get_ptxconf PTXCONF_SYSROOT_TARGET)"
+	sysroot="${debian_tmp}/tmp${sysroot#${PTX_AUTOBUILD_DESTDIR}}"
+	local other="$(ptxd_get_ptxconf PTXCONF_SYSROOT_CROSS)"
+	other="${debian_tmp}/tmp${other#${PTX_AUTOBUILD_DESTDIR}}/$(ptxd_get_ptxconf PTXCONF_GNU_TARGET)"
+
+	fakeroot dh_shlibdeps \
+	    -P"${debian_tmp}/tmp" \
+	    -l"${sysroot}/lib:${sysroot}/usr/lib:${sysroot}/usr/lib/gconv:${other}/lib" \
+	    -- \
+	    -T"${debian_tmp}/substvars" &&
+
+	# generate DEBIAN/control
+	dpkg-gencontrol \
+	    -P"${debian_tmp}/tmp" \
+	    -T"${debian_tmp}/substvars"
+    ) || exit
 
     # make a deb out of it
-    echo dpkg-deb --build -Zxz "${debian_tmp}" "${deb}" | fakeroot
+    echo dpkg-deb --build -Zxz "${debian_tmp}/tmp" "${deb}" | fakeroot
 
     rm -rf "${debian_tmp}"
 }