[PATCH V1 1/2] base-files: move shells generating process to pkg_postinst

[Ming Liu <ming.liu@windriver.com>]

The "shells" file lists several valid login shells, of which some might be
not present in a particular rootfs, this is unreasonable.

Fix it by moving "shells" file generating process to pkg_postinst, for other
shells must do the same thing to register themselves to this file.

Signed-off-by: Ming Liu <ming.liu@windriver.com>
---
 meta/recipes-core/base-files/base-files/shells    | 8 --------
 meta/recipes-core/base-files/base-files_3.0.14.bb | 8 ++++++--
 2 files changed, 6 insertions(+), 10 deletions(-)
 delete mode 100644 meta/recipes-core/base-files/base-files/shells

diff --git a/meta/recipes-core/base-files/base-files/shells b/meta/recipes-core/base-files/base-files/shells
deleted file mode 100644
index ce39b3d..0000000
--- a/meta/recipes-core/base-files/base-files/shells
+++ /dev/null
@@ -1,8 +0,0 @@
-# /etc/shells: valid login shells
-/bin/sh
-/bin/ash
-/bin/bash
-/bin/dash
-/bin/ksh
-/usr/bin/ksh
-/usr/bin/screen
diff --git a/meta/recipes-core/base-files/base-files_3.0.14.bb b/meta/recipes-core/base-files/base-files_3.0.14.bb
index 054fefa..47c7ebe 100644
--- a/meta/recipes-core/base-files/base-files_3.0.14.bb
+++ b/meta/recipes-core/base-files/base-files_3.0.14.bb
@@ -16,7 +16,6 @@ SRC_URI = "file://rotation \
            file://inputrc \
            file://host.conf \
            file://profile \
-           file://shells \
            file://fstab \
            file://filesystems \
            file://issue.net \
@@ -92,7 +91,6 @@ do_install () {
 	install -m 0644 ${WORKDIR}/usbd ${D}${sysconfdir}/default/usbd
 	sed -i "s#ROOTHOME#${ROOT_HOME}#" ${WORKDIR}/profile
 	install -m 0644 ${WORKDIR}/profile ${D}${sysconfdir}/profile
-	install -m 0644 ${WORKDIR}/shells ${D}${sysconfdir}/shells
 	install -m 0755 ${WORKDIR}/share/dot.profile ${D}${sysconfdir}/skel/.profile
 	install -m 0755 ${WORKDIR}/share/dot.bashrc ${D}${sysconfdir}/skel/.bashrc
 	install -m 0644 ${WORKDIR}/inputrc ${D}${sysconfdir}/inputrc
@@ -137,6 +135,12 @@ do_install_append_linuxstdbase() {
         done
 }
 
+pkg_postinst_${PN} () {
+        touch $D${sysconfdir}/shells
+        grep -q "bin/sh" $D${sysconfdir}/shells || echo /bin/sh >> $D${sysconfdir}/shells
+}
+
+
 PACKAGES = "${PN}-doc ${PN} ${PN}-dev ${PN}-dbg"
 FILES_${PN} = "/"
 FILES_${PN}-doc = "${docdir} ${datadir}/common-licenses"
-- 
1.8.3.3