rng-tools: Fix underquoted m4 and libgcrypt floating dependency

The underquoted m4 caused build failures if libgcrypt wasn't present. The floating
dependency on libgcrypt was just plain incorrect, particularly given the incorrect
libgcrypt RDEPENDS. Change to use PACKAGECONFIG an default to on.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-support/rng-tools/rng-tools/underquote.patch b/meta/recipes-support/rng-tools/rng-tools/underquote.patch
new file mode 100644 (file)
index 0000000..1422571
--- /dev/null
+++ b/meta/recipes-support/rng-tools/rng-tools/underquote.patch
@@ -0,0 +1,31 @@
+Fix underquoted m4 entry. This causes a failure if gcrypt isn't present:
+
+| configure: libgcrypt support disabled
+| ../rng-tools-5/configure: line 4345: ac_fn_c_try_link: command not found
+| configure: error: in `/media/build1/poky/build/tmp/work/i586-poky-linux/rng-tools/5-r0/build':
+
+RP
+2016/2/16
+
+Index: rng-tools-5/configure.ac
+===================================================================
+--- rng-tools-5.orig/configure.ac
++++ rng-tools-5/configure.ac
+@@ -71,7 +71,7 @@ AS_IF(
+       [test "x$with_libgcrypt" != "xno"],
+       [
+               AC_CHECK_HEADER([gcrypt.h],
+-                      AC_CHECK_LIB(
++                      [AC_CHECK_LIB(
+                               [gcrypt],
+                               [gcry_check_version], ,
+                               [
+@@ -80,7 +80,7 @@ AS_IF(
+                                               AC_MSG_NOTICE([libgcrypt support disabled])
+                                       fi
+                               ]
+-                      ),
++                      )],
+                       [if test "x$with_libgcrypt" != "xcheck"; then
+                               AC_MSG_FAILURE([libgcrypt headers not found]); else
+                               AC_MSG_NOTICE([libgcrypt support disabled])

diff --git a/meta/recipes-support/rng-tools/rng-tools_5.bb b/meta/recipes-support/rng-tools/rng-tools_5.bb
index 9a19d1cb4278000654c77fc3a6f4fb89a85f6a82..bc679904eb66d16681476e404b9295675e4ca119 100644 (file)
--- a/meta/recipes-support/rng-tools/rng-tools_5.bb
+++ b/meta/recipes-support/rng-tools/rng-tools_5.bb
@@ -5,6 +5,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0b6f033afe6db235e559456585dc8cdc"
 SRC_URI = "http://heanet.dl.sourceforge.net/sourceforge/gkernel/${BP}.tar.gz \
            file://0001-If-the-libc-is-lacking-argp-use-libargp.patch \
            file://0002-Add-argument-to-control-the-libargp-dependency.patch \
+           file://underquote.patch \
            file://init \
            file://default"
 
@@ -20,12 +21,11 @@ python () {
 
 inherit autotools update-rc.d
 
-PACKAGECONFIG = ""
+PACKAGECONFIG = "libgcrypt"
 PACKAGECONFIG_libc-musl = "libargp"
 PACKAGECONFIG_libc-uclibc = "libargp"
 PACKAGECONFIG[libargp] = "--with-libargp,--without-libargp,argp-standalone,"
-
-RDEPENDS_${PN} = "libgcrypt"
+PACKAGECONFIG[libgcrypt] = "--with-libgcrypt,--without-libgcrypt,libgcrypt,"
 
 do_install_append() {
     # Only install the init script when 'sysvinit' is in DISTRO_FEATURES.