Support relocatable RPM packages

chrome/installer/linux/rpm/chrome.spec.template

Index: chrome/installer/linux/rpm/chrome.spec.template
diff --git a/chrome/installer/linux/rpm/chrome.spec.template b/chrome/installer/linux/rpm/chrome.spec.template
index 08c402caa958d069c2dc7581ddcd97bc7111dd4b..00b13d0b3e47c008cdaddb1341fdc19fe9ac623b 100644
--- a/chrome/installer/linux/rpm/chrome.spec.template
+++ b/chrome/installer/linux/rpm/chrome.spec.template
@@ -88,7 +88,6 @@ rm -rf "$RPM_BUILD_ROOT"
 # accidentally "own" stuff that's not ours (crbug.com/123990).
 /etc/cron.daily/@@PACKAGE@@
 %ghost %attr(755,root,root) /usr/bin/google-chrome
-/usr/bin/@@USR_BIN_SYMLINK_NAME@@

[Lei Zhang, 2016/06/29 00:57:45]

Presumably you've installed the RPM and it's not hitting
https://bugs.chromium.org/p/chromium/issues/detail?id=123990 anymore?

[Tom (Use chromium acct), 2016/06/29 01:03:43]

I didn't see that even before this change

 /usr/share/applications/@@PACKAGE@@.desktop
 /usr/share/gnome-control-center/default-apps/@@PACKAGE@@.xml
 %docdir /usr/share/man/man1
@@ -109,6 +108,8 @@ exit 0
 #------------------------------------------------------------------------------
 %post
 
+@@include@@../common/variables.include
+
 @@include@@../common/postinst.include
 
 @@include@@../common/rpm.include
@@ -118,6 +119,9 @@ exit 0
 remove_nss_symlinks
 add_nss_symlinks
 
+remove_chrome_symlinks
+add_chrome_symlinks
+
 remove_udev_symlinks
 
 DEFAULTS_FILE="/etc/default/@@PACKAGE@@"
@@ -188,6 +192,8 @@ elif [ "$1" -eq "1" ]; then
   mode="upgrade"
 fi
 
+@@include@@../common/variables.include
+
 @@include@@../common/rpm.include
 
 @@include@@../common/symlinks.include
@@ -196,11 +202,12 @@ fi
 # old_pkg's %preun runs after new_pkg's %post.
 if [ "$mode" = "uninstall" ]; then
 @@include@@../common/prerm.include
-  remove_nss_symlinks
-  remove_udev_symlinks
-
   %{_sbindir}/update-alternatives --remove google-chrome \
     /usr/bin/@@USR_BIN_SYMLINK_NAME@@
+
+  remove_nss_symlinks
+  remove_chrome_symlinks
+  remove_udev_symlinks
 fi
 
 # On Debian we only remove when we purge. However, RPM has no equivalent to