Remove popir from link and paths

Summary:
Ref T67279.

Snap was already removed as a dependency, this removes the unneeded leftover dependency on libpopir.so and popir include paths

Reviewers: georgep, #tensorflow, #framework_ip_review_-_any_oss_or_third-party_code_use_has_been_approved, samuelh

Reviewed By: #tensorflow, #framework_ip_review_-_any_oss_or_third-party_code_use_has_been_approved, samuelh

Maniphest Tasks: T67635, T67279

Differential Revision: https://phabricator.sourcevertex.net/D73630

Author: Tom Murray

third_party/ipus/poplar_configure.bzl

@@ -39,7 +39,6 @@ def _poplar_autoconf_impl(repository_ctx):
                 fail("Cannot find poplar bin path.")
 
             repository_ctx.symlink(poplar_base + "/lib", "poplar/lib/poplar")
-            repository_ctx.symlink(poplar_base + "/lib", "poplar/lib/popir")
             repository_ctx.symlink(poplar_base + "/lib", "poplar/lib/popit")
             repository_ctx.symlink(poplar_base + "/lib", "poplar/lib/poprithms")
             repository_ctx.symlink(poplar_base + "/lib/python", "poplar/lib/python")
@@ -48,7 +47,6 @@ def _poplar_autoconf_impl(repository_ctx):
 
             if repository_ctx.path(poplar_base + "/lib64").exists:
                 repository_ctx.symlink(poplar_base + "/lib64", "poplar/lib64/poplar")
-                repository_ctx.symlink(poplar_base + "/lib64", "poplar/lib64/popir")
                 repository_ctx.symlink(poplar_base + "/lib64", "poplar/lib64/popit")
                 repository_ctx.symlink(poplar_base + "/lib64", "poplar/lib64/poprithms")
                 repository_ctx.symlink(poplar_base + "/lib64/python", "poplar/lib64/python")
@@ -95,12 +93,10 @@ def _poplar_autoconf_impl(repository_ctx):
             repository_ctx.symlink(poplar_base + "/popef/lib/python", "poplar/lib/python")
             repository_ctx.symlink(poplar_base + "/poplar/include", "poplar/poplar/include")
             repository_ctx.symlink(poplar_base + "/poplibs/include", "poplar/poplibs/include")
-            repository_ctx.symlink(poplar_base + "/popir/include", "poplar/popir/include")
             repository_ctx.symlink(poplar_base + "/popit/include", "poplar/popit/include")
             repository_ctx.symlink(poplar_base + "/poprithms/include", "poplar/poprithms/include")
             repository_ctx.symlink(poplar_base + "/poplar/bin", "poplar/poplar/bin")
             repository_ctx.symlink(poplar_base + "/poplibs/lib", "poplar/lib/poplibs")
-            repository_ctx.symlink(poplar_base + "/popir/lib", "poplar/lib/popir")
             repository_ctx.symlink(poplar_base + "/popit/lib", "poplar/lib/popit")
             repository_ctx.symlink(poplar_base + "/poprithms/lib", "poplar/lib/poprithms")
             repository_ctx.symlink(poplar_base + "/poplar/lib", "poplar/lib/poplar")
@@ -147,7 +143,6 @@ def _poplar_autoconf_impl(repository_ctx):
                 repository_ctx.symlink(poplar_base + "/poplar/lib64", "poplar/poplar/lib64/poplar")
                 repository_ctx.symlink(poplar_base + "/poplibs/lib64", "poplar/poplar/lib64/poplibs")
                 repository_ctx.symlink(poplar_base + "/tbb/lib64", "poplar/lib64/tbb")
-                repository_ctx.symlink(poplar_base + "/popir/lib64", "poplar/poplar/lib64/popir")
                 repository_ctx.symlink(poplar_base + "/popit/lib64", "poplar/poplar/lib64/popit")
                 repository_ctx.symlink(poplar_base + "/poprithms/lib64", "poplar/poplar/lib64/poprithms")
 

third_party/ipus/poplar_lib/BUILD_poplar.tpl

@@ -22,7 +22,6 @@ cc_library(
         "popef/include",
         "libpva/include",
         "gccs/include",
-        "popir/include",
         "popit/include",
         "poprithms/include",
         "popdist/include",
@@ -37,7 +36,6 @@ cc_library(
             "lib*/poplar/libpoplar.so",
             "lib*/poplar/libpoplar_test.so",
             "lib*/**/libpopsolver.so",
-            "lib*/popir/libpopir.so",
             "lib*/popit/libpopit.so",
             "lib*/poprithms/libpoprithms.so",
         ] + if_custom_poplibs([