ccache: upgraded package to upstream

Upgraded dev-util/ccache to version 3.7.6 on amd64

BUG=chromium:1040578
TEST=build_packages --board=eve --nousepkg

Change-Id: I310c6117599a9d29be691e7c3bc37521dbf09724
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/2001557
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
Commit-Queue: Alex Klein <saklein@chromium.org>
Tested-by: Alex Klein <saklein@chromium.org>
diff --git a/dev-util/ccache/Manifest b/dev-util/ccache/Manifest
index cba012a..6028358 100644
--- a/dev-util/ccache/Manifest
+++ b/dev-util/ccache/Manifest
@@ -1 +1 @@
-DIST ccache-3.7.4.tar.xz 351576 BLAKE2B fa2a9c051ff3f9c0550c6301e8d6c9e0eb7ac68687a30a6e8c1ee794ecd6b62925fdc940d493a9fb22d9094c5f2a0f3b2788c6291430ca532661ea6ddef45456 SHA512 cc382f37f7efb30a64f6fc2b136ef7424fe51795a778dbb18dde7c9e80636515f242f51c3ef3231f74d154e65ed9e815abf8241eb1a8f4e0b4fe4f533ea27146
+DIST ccache-3.7.6.tar.xz 352692 BLAKE2B 97f6c3ea119b7f1f4fdab1dc88ac34a23bd8f893a1e399dd9f934b345ea27999b3750be6b474caf2bcaea77eb9281f99623312aa55dc5b5ffb7cf5e670b173f4 SHA512 c92a699b9761bbbde1666a9bc2718070a5beb24f7054d91226790c7903fe2e26a02d0782822bc811aaffcd88df3cd3e011a19061eb69569ed7140765cef8d6ba
diff --git a/dev-util/ccache/ccache-3.7.4.ebuild b/dev-util/ccache/ccache-3.7.6.ebuild
similarity index 97%
rename from dev-util/ccache/ccache-3.7.4.ebuild
rename to dev-util/ccache/ccache-3.7.6.ebuild
index 5b552ef..f41b76a 100644
--- a/dev-util/ccache/ccache-3.7.4.ebuild
+++ b/dev-util/ccache/ccache-3.7.6.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2019 Gentoo Authors
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
diff --git a/metadata/md5-cache/dev-util/ccache-3.7.4 b/metadata/md5-cache/dev-util/ccache-3.7.6
similarity index 88%
rename from metadata/md5-cache/dev-util/ccache-3.7.4
rename to metadata/md5-cache/dev-util/ccache-3.7.6
index 92235f9..b30850c 100644
--- a/metadata/md5-cache/dev-util/ccache-3.7.4
+++ b/metadata/md5-cache/dev-util/ccache-3.7.6
@@ -9,6 +9,6 @@
 RDEPEND=app-arch/xz-utils sys-libs/zlib dev-util/shadowman sys-apps/gentoo-functions
 RESTRICT=!test? ( test )
 SLOT=0
-SRC_URI=https://github.com/ccache/ccache/releases/download/v3.7.4/ccache-3.7.4.tar.xz
+SRC_URI=https://github.com/ccache/ccache/releases/download/v3.7.6/ccache-3.7.6.tar.xz
 _eclasses_=readme.gentoo-r1	22ae82e140bdd95d17a34fd5fd733190
-_md5_=641c7b598facd72ebbebdf97c1f32c70
+_md5_=d89b5719a2c430140fb790de11b7bf3d