meta-phosphor: pid-control: inherit autotools directly

Inherit autotools directly as it now supports the flto modifications,
gcc-ar and gcc-ranlib automatically.

Tested: Verified phosphor-pid-control continued to build within a
bitbake environment as before.  Verified the configure log for this
build also found the gcc-ar, gcc-ranlib tools.

(From meta-phosphor rev: eb6d9cb1983dc3cd059cd24c8dfba31645eab550)

Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I353d667dd98ce339e5b9a5f6e9d54e6899f2077b
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb b/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
index 0f95797..e810030 100644
--- a/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
+++ b/meta-phosphor/recipes-phosphor/fans/phosphor-pid-control_git.bb
@@ -6,7 +6,7 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 
-inherit flto-automake pkgconfig
+inherit autotools pkgconfig
 
 inherit phosphor-pid-control
 inherit obmc-phosphor-ipmiprovider-symlink