new* can use stdin in EAPI 5

22 files changed, 262 insertions, 13 deletions

diff --git a/paludis/repositories/e/e_repository_TEST_4.cc b/paludis/repositories/e/e_repository_TEST_4.cc
index 5bdfd99ff..c9fdfe286 100644
--- a/paludis/repositories/e/e_repository_TEST_4.cc
+++ b/paludis/repositories/e/e_repository_TEST_4.cc
@@ -266,7 +266,7 @@ TEST(ERepository, EAPI4MergeType)
     v_keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "vdb"));
     v_keys->insert("root", stringify(root));
     std::shared_ptr<Repository> v_repo(VDBRepository::repository_factory_create(&env,
-                std::bind(from_keys, keys, std::placeholders::_1)));
+                std::bind(from_keys, v_keys, std::placeholders::_1)));
     env.add_repository(1, v_repo);
 
     {
@@ -336,7 +336,7 @@ TEST(ERepository, EAPI4MergeTypeBin)
     v_keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "vdb"));
     v_keys->insert("root", stringify(root));
     std::shared_ptr<Repository> v_repo(VDBRepository::repository_factory_create(&env,
-                std::bind(from_keys, keys, std::placeholders::_1)));
+                std::bind(from_keys, v_keys, std::placeholders::_1)));
     env.add_repository(1, v_repo);
 
     {
@@ -598,3 +598,50 @@ TEST(ERepository, NoUseX)
     }
 }
 
+TEST(ERepository, NoNewStdin)
+{
+    FSPath root(FSPath::cwd() / "e_repository_TEST_4_dir" / "root");
+
+    TestEnvironment env;
+    std::shared_ptr<Map<std::string, std::string> > keys(std::make_shared<Map<std::string, std::string>>());
+    keys->insert("format", "e");
+    keys->insert("names_cache", "/var/empty");
+    keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "repo"));
+    keys->insert("profiles", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "repo/profiles/profile"));
+    keys->insert("layout", "traditional");
+    keys->insert("eapi_when_unknown", "0");
+    keys->insert("eapi_when_unspecified", "0");
+    keys->insert("profile_eapi", "0");
+    keys->insert("distdir", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "distdir"));
+    keys->insert("builddir", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "build"));
+    std::shared_ptr<Repository> repo(ERepository::repository_factory_create(&env,
+                std::bind(from_keys, keys, std::placeholders::_1)));
+    env.add_repository(1, repo);
+
+    std::shared_ptr<Map<std::string, std::string> > v_keys(std::make_shared<Map<std::string, std::string>>());
+    v_keys->insert("format", "vdb");
+    v_keys->insert("names_cache", "/var/empty");
+    v_keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_4_dir" / "vdb"));
+    v_keys->insert("root", stringify(root));
+    std::shared_ptr<Repository> v_repo(VDBRepository::repository_factory_create(&env,
+                std::bind(from_keys, v_keys, std::placeholders::_1)));
+    env.add_repository(1, v_repo);
+
+    {
+        InstallAction action(make_named_values<InstallActionOptions>(
+                    n::destination() = v_repo,
+                    n::make_output_manager() = &make_standard_output_manager,
+                    n::perform_uninstall() = &cannot_uninstall,
+                    n::replacing() = std::make_shared<PackageIDSequence>(),
+                    n::want_phase() = &want_all_phases
+                    ));
+
+        const std::shared_ptr<const PackageID> id(*env[selection::RequireExactlyOne(generator::Matches(
+                        PackageDepSpec(parse_user_package_dep_spec("=cat/no-new-stdin-4::test-repo",
+                                &env, { })), make_null_shared_ptr(), { }))]->last());
+        ASSERT_TRUE(bool(id));
+        EXPECT_EQ("4", visitor_cast<const MetadataValueKey<std::string> >(**id->find_metadata("EAPI"))->parse_value());
+        id->perform_action(action);
+    }
+}
+
diff --git a/paludis/repositories/e/e_repository_TEST_4_setup.sh b/paludis/repositories/e/e_repository_TEST_4_setup.sh
index 4fd6f6094..2375aeb6b 100755
--- a/paludis/repositories/e/e_repository_TEST_4_setup.sh
+++ b/paludis/repositories/e/e_repository_TEST_4_setup.sh
@@ -1210,6 +1210,28 @@ pkg_pretend() {
     [[ -z $(type -t usex) ]] || die
 }
 END
+mkdir -p "cat/no-new-stdin"
+cat <<'END' > cat/no-new-stdin/no-new-stdin-4.ebuild || exit 1
+EAPI="4"
+DESCRIPTION="The Description"
+HOMEPAGE="http://example.com/"
+SRC_URI=""
+SLOT="0"
+IUSE="spork"
+LICENSE="GPL-2"
+KEYWORDS="test"
+S=${WORKDIR}
+
+src_install() {
+    echo foo >-
+    insinto /usr/share/test
+    echo zap | newins - foo
+    [[ $(<"${D}"/usr/share/test/foo) == foo ]] || die
+
+    rm ./-
+    echo zap | nonfatal newins - bar && die
+}
+END
 cd ..
 
 cd ..
diff --git a/paludis/repositories/e/e_repository_TEST_5.cc b/paludis/repositories/e/e_repository_TEST_5.cc
index 739597fbf..f0e255884 100644
--- a/paludis/repositories/e/e_repository_TEST_5.cc
+++ b/paludis/repositories/e/e_repository_TEST_5.cc
@@ -264,3 +264,50 @@ TEST(ERepository, UseX)
     }
 }
 
+TEST(ERepository, NewStdin)
+{
+    FSPath root(FSPath::cwd() / "e_repository_TEST_5_dir" / "root");
+
+    TestEnvironment env;
+    std::shared_ptr<Map<std::string, std::string> > keys(std::make_shared<Map<std::string, std::string>>());
+    keys->insert("format", "e");
+    keys->insert("names_cache", "/var/empty");
+    keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_5_dir" / "repo"));
+    keys->insert("profiles", stringify(FSPath::cwd() / "e_repository_TEST_5_dir" / "repo/profiles/profile"));
+    keys->insert("layout", "traditional");
+    keys->insert("eapi_when_unknown", "0");
+    keys->insert("eapi_when_unspecified", "0");
+    keys->insert("profile_eapi", "0");
+    keys->insert("distdir", stringify(FSPath::cwd() / "e_repository_TEST_5_dir" / "distdir"));
+    keys->insert("builddir", stringify(FSPath::cwd() / "e_repository_TEST_5_dir" / "build"));
+    std::shared_ptr<Repository> repo(ERepository::repository_factory_create(&env,
+                std::bind(from_keys, keys, std::placeholders::_1)));
+    env.add_repository(1, repo);
+
+    std::shared_ptr<Map<std::string, std::string> > v_keys(std::make_shared<Map<std::string, std::string>>());
+    v_keys->insert("format", "vdb");
+    v_keys->insert("names_cache", "/var/empty");
+    v_keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_5_dir" / "vdb"));
+    v_keys->insert("root", stringify(root));
+    std::shared_ptr<Repository> v_repo(VDBRepository::repository_factory_create(&env,
+                std::bind(from_keys, v_keys, std::placeholders::_1)));
+    env.add_repository(1, v_repo);
+
+    {
+        InstallAction action(make_named_values<InstallActionOptions>(
+                    n::destination() = v_repo,
+                    n::make_output_manager() = &make_standard_output_manager,
+                    n::perform_uninstall() = &cannot_uninstall,
+                    n::replacing() = std::make_shared<PackageIDSequence>(),
+                    n::want_phase() = &want_all_phases
+                    ));
+
+        const std::shared_ptr<const PackageID> id(*env[selection::RequireExactlyOne(generator::Matches(
+                        PackageDepSpec(parse_user_package_dep_spec("=cat/new-stdin-5::test-repo",
+                                &env, { })), make_null_shared_ptr(), { }))]->last());
+        ASSERT_TRUE(bool(id));
+        EXPECT_EQ("5", visitor_cast<const MetadataValueKey<std::string> >(**id->find_metadata("EAPI"))->parse_value());
+        id->perform_action(action);
+    }
+}
+
diff --git a/paludis/repositories/e/e_repository_TEST_5_setup.sh b/paludis/repositories/e/e_repository_TEST_5_setup.sh
index 65c782034..50439a9e8 100755
--- a/paludis/repositories/e/e_repository_TEST_5_setup.sh
+++ b/paludis/repositories/e/e_repository_TEST_5_setup.sh
@@ -169,5 +169,52 @@ EOF
 }
 END
 
+mkdir -p "cat/new-stdin" || exit 1
+cat << 'END' > cat/new-stdin/new-stdin-5.ebuild || exit 1
+EAPI="5"
+DESCRIPTION="The Description"
+HOMEPAGE="http://example.com/"
+SRC_URI=""
+SLOT="0"
+IUSE=""
+LICENSE="GPL-2"
+KEYWORDS="test"
+
+S="${WORKDIR}"
+
+src_install() {
+    echo testbin    | newbin    - testbin
+    echo testconfd  | newconfd  - testconfd
+    echo testdoc    | newdoc    - testdoc
+    echo testenvd   | newenvd   - testenvd
+    exeinto /usr/libexec
+    echo testexe    | newexe    - testexe
+    echo testinitd  | newinitd  - testinitd
+    insinto /usr/share/test
+    echo testins    | newins    - testins
+    echo testlib.a  | newlib.a  - testlib.a
+    echo testlib.so | newlib.so - testlib.so
+    echo testman.1  | newman    - testman.1
+    echo testsbin   | newsbin   - testsbin
+
+    cat "${D}"/{usr/bin/testbin,etc/conf.d/testconfd,usr/share/doc/${PF}/testdoc,etc/env.d/testenvd,usr/libexec/testexe,etc/init.d/testinitd,usr/share/test/testins,usr/lib*/testlib.a,usr/lib*/testlib.so,usr/share/man/man1/testman.1,usr/sbin/testsbin} > "${T}"/new.out
+    cat >"${T}"/new.expected <<EOF
+testbin
+testconfd
+testdoc
+testenvd
+testexe
+testinitd
+testins
+testlib.a
+testlib.so
+testman.1
+testsbin
+EOF
+
+    diff "${T}"/new.{expected,out} || die
+}
+END
+
 cd ..
 cd ..
diff --git a/paludis/repositories/e/eapi.cc b/paludis/repositories/e/eapi.cc
index 09587430f..f149e08b6 100644
--- a/paludis/repositories/e/eapi.cc
+++ b/paludis/repositories/e/eapi.cc
@@ -248,6 +248,7 @@ namespace
                         n::econf_extra_options() = k.get("econf_extra_options"),
                         n::econf_extra_options_help_dependent() = k.get("econf_extra_options_help_dependent"),
                         n::failure_is_fatal() = destringify_key<bool>(k, "failure_is_fatal"),
+                        n::new_stdin() = destringify_key<bool>(k, "new_stdin"),
                         n::unpack_fix_permissions() = destringify_key<bool>(k, "unpack_fix_permissions"),
                         n::unpack_suffixes() = k.get("unpack_suffixes"),
                         n::unpack_unrecognised_is_fatal() = destringify_key<bool>(k, "unpack_unrecognised_is_fatal"),
diff --git a/paludis/repositories/e/eapi.hh b/paludis/repositories/e/eapi.hh
index 8a87d3285..b5aad4f75 100644
--- a/paludis/repositories/e/eapi.hh
+++ b/paludis/repositories/e/eapi.hh
@@ -169,6 +169,7 @@ namespace paludis
         typedef Name<struct name_must_not_change_variables> must_not_change_variables;
         typedef Name<struct name_must_not_set_vars_starting_with> must_not_set_vars_starting_with;
         typedef Name<struct name_name> name;
+        typedef Name<struct name_new_stdin> new_stdin;
         typedef Name<struct name_no_s_workdir_fallback> no_s_workdir_fallback;
         typedef Name<struct name_no_slot_or_repo> no_slot_or_repo;
         typedef Name<struct name_non_empty_variables> non_empty_variables;
@@ -480,6 +481,7 @@ namespace paludis
             NamedValue<n::econf_extra_options, std::string> econf_extra_options;
             NamedValue<n::econf_extra_options_help_dependent, std::string> econf_extra_options_help_dependent;
             NamedValue<n::failure_is_fatal, bool> failure_is_fatal;
+            NamedValue<n::new_stdin, bool> new_stdin;
             NamedValue<n::unpack_fix_permissions, bool> unpack_fix_permissions;
             NamedValue<n::unpack_suffixes, std::string> unpack_suffixes;
             NamedValue<n::unpack_unrecognised_is_fatal, bool> unpack_unrecognised_is_fatal;
diff --git a/paludis/repositories/e/eapis/0.conf b/paludis/repositories/e/eapis/0.conf
index 7394b8aa4..4d601511b 100644
--- a/paludis/repositories/e/eapis/0.conf
+++ b/paludis/repositories/e/eapis/0.conf
@@ -281,6 +281,7 @@ failure_is_fatal = false
 no_s_workdir_fallback = false
 use_with_enable_empty_third_argument = false
 best_has_version_host_root = false
+new_stdin = false
 
 unpack_suffixes = tar tar.gz,tgz,tar.Z tar.bz2,tbz2,tbz zip,ZIP,jar gz,Z,z bz2 rar,RAR lha,LHa,LHA,lzh a,deb tar.lzma lzma 7z,7Z
 
diff --git a/paludis/repositories/e/eapis/5.conf b/paludis/repositories/e/eapis/5.conf
index d0fc84a45..42ea9bc8e 100644
--- a/paludis/repositories/e/eapis/5.conf
+++ b/paludis/repositories/e/eapis/5.conf
@@ -17,4 +17,5 @@ use_stable_mask_force = true
 
 best_has_version_host_root = true
 econf_extra_options_help_dependent = ${econf_extra_options_help_dependent} disable-silent-rules::--disable-silent-rules
+new_stdin = true
 
diff --git a/paludis/repositories/e/eapis/exheres-0.conf b/paludis/repositories/e/eapis/exheres-0.conf
index 3a5b6068e..2d8d4ce2e 100644
--- a/paludis/repositories/e/eapis/exheres-0.conf
+++ b/paludis/repositories/e/eapis/exheres-0.conf
@@ -356,6 +356,7 @@ use_with_enable_empty_third_argument = true
 fix_mtimes = true
 shell_options = extglob globstar
 best_has_version_host_root = false
+new_stdin = false
 
 unpack_suffixes = tar tar.gz,tgz,tar.Z tar.bz2,tbz2,tbz zip,ZIP,jar gz,Z,z bz2 rar,RAR lha,LHa,LHA,lzh a,deb tar.lzma lzma 7z,7Z tar.xz xz
 
diff --git a/paludis/repositories/e/eapis/paludis-1.conf b/paludis/repositories/e/eapis/paludis-1.conf
index 7182cbaa0..0c44f5211 100644
--- a/paludis/repositories/e/eapis/paludis-1.conf
+++ b/paludis/repositories/e/eapis/paludis-1.conf
@@ -278,6 +278,7 @@ doins_symlink = false
 use_with_enable_empty_third_argument = true
 failure_is_fatal = false
 best_has_version_host_root = false
+new_stdin = false
 
 unpack_suffixes = tar tar.gz,tgz,tar.Z tar.bz2,tbz2,tbz zip,ZIP,jar gz,Z,z bz2 rar,RAR lha,LHa,LHA,lzh a,deb tar.lzma lzma 7z,7Z tar.xz xz
 
diff --git a/paludis/repositories/e/ebuild.cc b/paludis/repositories/e/ebuild.cc
index bb819b94e..c1651f3f4 100644
--- a/paludis/repositories/e/ebuild.cc
+++ b/paludis/repositories/e/ebuild.cc
@@ -251,6 +251,8 @@ EbuildCommand::operator() ()
                 params.package_id()->eapi()->supported()->tools_options()->doman_lang_filenames_overrides() ? "yes" : "")
         .setenv("PALUDIS_DOSYM_NO_MKDIR",
                 params.package_id()->eapi()->supported()->tools_options()->dosym_mkdir() ? "" : "yes")
+        .setenv("PALUDIS_NEW_STDIN",
+                params.package_id()->eapi()->supported()->tools_options()->new_stdin() ? "yes" : "")
         .setenv("PALUDIS_USE_WITH_ENABLE_EMPTY_THIRD_ARGUMENT",
                 params.package_id()->eapi()->supported()->tools_options()->use_with_enable_empty_third_argument() ? "yes" : "")
         .setenv("PALUDIS_FAILURE_IS_FATAL",
diff --git a/paludis/repositories/e/ebuild/utils/newbin b/paludis/repositories/e/ebuild/utils/newbin
index 19f0caa1a..8e839fa02 100755
--- a/paludis/repositories/e/ebuild/utils/newbin
+++ b/paludis/repositories/e/ebuild/utils/newbin
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 dobin "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newconfd b/paludis/repositories/e/ebuild/utils/newconfd
index 917141e95..00047fda2 100755
--- a/paludis/repositories/e/ebuild/utils/newconfd
+++ b/paludis/repositories/e/ebuild/utils/newconfd
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doconfd "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newdoc b/paludis/repositories/e/ebuild/utils/newdoc
index 70c7ee82c..d0eb53f8a 100755
--- a/paludis/repositories/e/ebuild/utils/newdoc
+++ b/paludis/repositories/e/ebuild/utils/newdoc
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 dodoc "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newenvd b/paludis/repositories/e/ebuild/utils/newenvd
index 3836c396d..27f7f2584 100755
--- a/paludis/repositories/e/ebuild/utils/newenvd
+++ b/paludis/repositories/e/ebuild/utils/newenvd
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doenvd "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newexe b/paludis/repositories/e/ebuild/utils/newexe
index 236b48d87..40873858d 100755
--- a/paludis/repositories/e/ebuild/utils/newexe
+++ b/paludis/repositories/e/ebuild/utils/newexe
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doexe "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newinitd b/paludis/repositories/e/ebuild/utils/newinitd
index a4b34a6f2..a97230fb2 100755
--- a/paludis/repositories/e/ebuild/utils/newinitd
+++ b/paludis/repositories/e/ebuild/utils/newinitd
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doinitd "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newins b/paludis/repositories/e/ebuild/utils/newins
index cfa3b6ce8..6dca5784d 100755
--- a/paludis/repositories/e/ebuild/utils/newins
+++ b/paludis/repositories/e/ebuild/utils/newins
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp -P "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp -P "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doins "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newlib.a b/paludis/repositories/e/ebuild/utils/newlib.a
index cb06edda9..e130000ae 100755
--- a/paludis/repositories/e/ebuild/utils/newlib.a
+++ b/paludis/repositories/e/ebuild/utils/newlib.a
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 dolib.a "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newlib.so b/paludis/repositories/e/ebuild/utils/newlib.so
index e01bc4ac4..03adba145 100755
--- a/paludis/repositories/e/ebuild/utils/newlib.so
+++ b/paludis/repositories/e/ebuild/utils/newlib.so
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 dolib.so "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newman b/paludis/repositories/e/ebuild/utils/newman
index 9318eee87..f9bc9bb6e 100755
--- a/paludis/repositories/e/ebuild/utils/newman
+++ b/paludis/repositories/e/ebuild/utils/newman
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 doman "${!PALUDIS_TEMP_DIR_VAR}/${2}"
diff --git a/paludis/repositories/e/ebuild/utils/newsbin b/paludis/repositories/e/ebuild/utils/newsbin
index afa00441e..abf9ac148 100755
--- a/paludis/repositories/e/ebuild/utils/newsbin
+++ b/paludis/repositories/e/ebuild/utils/newsbin
@@ -32,5 +32,12 @@ if [[ ${#} -ne 2 ]]; then
 fi
 
 rm -rf "${!PALUDIS_TEMP_DIR_VAR}/${2}"
-cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+
+if [[ ${1} == - && -n ${PALUDIS_NEW_STDIN} ]]; then
+    [[ -t 0 ]] && paludis_die_or_error "requires stdin input"
+    cat > "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+else
+    cp "${1}" "${!PALUDIS_TEMP_DIR_VAR}/${2}"
+fi
+
 dosbin "${!PALUDIS_TEMP_DIR_VAR}/${2}"