Major layout change to the packages directory

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

4 files changed, 142 insertions, 0 deletions

diff --git a/meta/recipes-extended/which/which-2.18/fix_name_conflict_group_member.patch b/meta/recipes-extended/which/which-2.18/fix_name_conflict_group_member.patch
new file mode 100644
index 0000000000..568d4233fd
--- /dev/null
+++ b/meta/recipes-extended/which/which-2.18/fix_name_conflict_group_member.patch
@@ -0,0 +1,51 @@
+# glibc also implements the function group_member. To avoid name conflict,
+# here let us append a "_" to which's version.
+#
+# Signed-off-by Dexuan Cui <dexuan.cui@intel.com>, 2010-08-20
+# (this patch is licensed under GPLv2)
+
+--- which-2.18/bash.c
++++ which-2.18/bash.c
+@@ -45,7 +45,12 @@
+  * - changed all occurences of 'gid_t' into 'GID_T'.
+  * - exported functions needed in which.c
+  */
+-static int group_member (GID_T gid);
++
++/*
++ * glibc also implements the function group_member. To avoid name conflict,
++ * here let us append a "_" to which's version.
++ */
++static int _group_member (GID_T gid);
+ static char* extract_colon_unit (char const* string, int *p_index);
+ 
+ /*===========================================================================
+@@ -200,8 +205,8 @@
+ 
+ /* From bash-2.05b / general.c / line 805 */
+ /* Return non-zero if GID is one that we have in our groups list. */
+-int
+-group_member (GID_T gid)
++static int
++_group_member (GID_T gid)
+ {
+ #if defined (HAVE_GETGROUPS)
+   register int i;
+@@ -290,7 +295,7 @@
+     return (X_BIT (u_mode_bits (finfo.st_mode))) ? (FS_EXISTS | FS_EXECABLE) : FS_EXISTS;
+ 
+   /* Otherwise, if we are in the owning group, the group permissions apply. */
+-  if (group_member (finfo.st_gid))
++  if (_group_member (finfo.st_gid))
+     return (X_BIT (g_mode_bits (finfo.st_mode))) ? (FS_EXISTS | FS_EXECABLE) : FS_EXISTS;
+ 
+   /* Otherwise, if we are in the other group, the other permissions apply. */
+@@ -331,7 +336,7 @@
+ /* Given a string containing units of information separated by colons,
+    return the next one pointed to by (P_INDEX), or NULL if there are no more.
+    Advance (P_INDEX) to the character after the colon. */
+-char*
++static char*
+ extract_colon_unit (char const* string, int* p_index)
+ {
+   int i, start, len;
diff --git a/meta/recipes-extended/which/which-2.20/remove-declaration.patch b/meta/recipes-extended/which/which-2.20/remove-declaration.patch
new file mode 100644
index 0000000000..09b81439b6
--- /dev/null
+++ b/meta/recipes-extended/which/which-2.20/remove-declaration.patch
@@ -0,0 +1,16 @@
+Remove the declaration of group_member since it has already been
+declared in unistd.h
+
+Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -ruN which-2.20-orig/bash.c which-2.20/bash.c
+--- which-2.20-orig/bash.c      2010-08-03 12:59:08.897088878 +0800
++++ which-2.20/bash.c   2010-08-03 13:17:23.406097212 +0800
+@@ -46,7 +46,6 @@
+  * - changed all occurences of 'gid_t' into 'GID_T'.
+  * - exported functions needed in which.c
+  */
+-static int group_member (GID_T gid);
+ static char* extract_colon_unit (char const* string, int* p_index);
+ 
+ /*===========================================================================
diff --git a/meta/recipes-extended/which/which_2.18.bb b/meta/recipes-extended/which/which_2.18.bb
new file mode 100644
index 0000000000..b177949788
--- /dev/null
+++ b/meta/recipes-extended/which/which_2.18.bb
@@ -0,0 +1,40 @@
+DESCRIPTION = "Which is a utility that prints out the full path of the \
+executables that bash(1) would execute when the passed \
+program names would have been entered on the shell prompt. \
+It does this by using the exact same algorithm as bash."
+HOMEPAGE = "http://www.xs4all.nl/~carlo17/which/"
+BUGTRACKER = "n/a"
+
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
+
+PR = "r0"
+
+SRC_URI = "http://www.xs4all.nl/~carlo17/which/which-${PV}.tar.gz \
+           file://fix_name_conflict_group_member.patch"
+
+DEPENDS = "cwautomacros-native"
+
+inherit autotools
+
+do_configure_prepend() {
+        OLD="@ACLOCAL_CWFLAGS@"
+        NEW="-I ${STAGING_DIR_NATIVE}/${datadir}/cwautomacros/m4"
+        sed -i "s#${OLD}#${NEW}#g" `grep -rl ${OLD} ${S}`
+}
+do_install_append() {
+        mv ${D}/${bindir}/which ${D}/${bindir}/which.${PN}
+}
+
+pkg_postinst_${PN}() {
+        if [ "${PN}" = "${BPN}" ] ; then
+                update-alternatives --install ${bindir}/which which which.${PN} 100
+        fi
+}
+
+pkg_prerm_${PN}() {
+        if [ "${PN}" = "${BPN}" ] ; then
+                update-alternatives --remove which which.${PN}
+        fi
+}
+
diff --git a/meta/recipes-extended/which/which_2.20.bb b/meta/recipes-extended/which/which_2.20.bb
new file mode 100644
index 0000000000..b7730de3b3
--- /dev/null
+++ b/meta/recipes-extended/which/which_2.20.bb
@@ -0,0 +1,35 @@
+DESCRIPTION = "which - shows the full path of (shell) commands."
+SECTION     = "libs"
+LICENSE = "GPLv3+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504\
+                    file://which.c;beginline=1;endline=17;md5=a9963693af2272e7a8df6f231164e7a2"
+HOMEPAGE = "http://ftp.gnu.org/gnu/which/"
+DEPENDS     = "cwautomacros-native"
+
+inherit autotools
+
+PR = "r0"
+
+SRC_URI = "http://ftp.gnu.org/gnu/which/which-${PV}.tar.gz \
+           file://remove-declaration.patch"
+
+do_configure_prepend() {
+        sed -i -e 's%@ACLOCAL_CWFLAGS@%-I ${STAGING_DIR_NATIVE}/usr/share/cwautomacros/m4%g' ${S}/Makefile.am ${S}/tilde/Makefile.am
+}
+
+do_install() {
+        autotools_do_install
+        mv ${D}${bindir}/which ${D}${bindir}/which.${PN}
+}
+
+pkg_postinst_${PN} () {
+        if [ "${PN}" = "${BPN}" ] ; then
+                update-alternatives --install ${bindir}/which which which.${PN} 100
+        fi
+}
+
+pkg_prerm_${PN} () {
+        if [ "${PN}" = "${BPN}" ] ; then
+                update-alternatives --remove which which.${PN}
+        fi
+}