summaryrefslogtreecommitdiffstats
path: root/scripts/Dpkg/Build/Info.pm
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 00:45:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 00:45:20 +0000
commit9a08cbfcc1ef900a04580f35afe2a4592d7d6030 (patch)
tree004cc7027bca2f2c0bcb5806527c8e0c48df2d6e /scripts/Dpkg/Build/Info.pm
parentInitial commit. (diff)
downloaddpkg-upstream.tar.xz
dpkg-upstream.zip
Adding upstream version 1.19.8.upstream/1.19.8upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'scripts/Dpkg/Build/Info.pm')
-rw-r--r--scripts/Dpkg/Build/Info.pm94
1 files changed, 94 insertions, 0 deletions
diff --git a/scripts/Dpkg/Build/Info.pm b/scripts/Dpkg/Build/Info.pm
new file mode 100644
index 0000000..4935f0f
--- /dev/null
+++ b/scripts/Dpkg/Build/Info.pm
@@ -0,0 +1,94 @@
+# Copyright © 2016 Guillem Jover <guillem@debian.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+package Dpkg::Build::Info;
+
+use strict;
+use warnings;
+
+our $VERSION = '1.00';
+our @EXPORT_OK = qw(
+ get_build_env_whitelist
+);
+
+use Exporter qw(import);
+
+=encoding utf8
+
+=head1 NAME
+
+Dpkg::Build::Info - handle build information
+
+=head1 DESCRIPTION
+
+The Dpkg::Build::Info module provides functions to handle the build
+information.
+
+=head1 FUNCTIONS
+
+=over 4
+
+=item @envvars = get_build_env_whitelist()
+
+Get an array with the whitelist of environment variables that can affect
+the build, but are still not privacy revealing.
+
+=cut
+
+my @env_whitelist = (
+ # Toolchain.
+ qw(CC CPP CXX OBJC OBJCXX PC FC M2C AS LD AR RANLIB MAKE AWK LEX YACC),
+ # Toolchain flags.
+ qw(CFLAGS CPPFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS GCJFLAGS FFLAGS
+ LDFLAGS ARFLAGS MAKEFLAGS),
+ # Dynamic linker, see ld(1).
+ qw(LD_LIBRARY_PATH),
+ # Locale, see locale(1).
+ qw(LANG LC_ALL LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY
+ LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT
+ LC_IDENTIFICATION),
+ # Build flags, see dpkg-buildpackage(1).
+ qw(DEB_BUILD_OPTIONS DEB_BUILD_PROFILES),
+ # DEB_flag_{SET,STRIP,APPEND,PREPEND} will be recorded after being merged
+ # with system config and user config.
+ # See deb-vendor(1).
+ qw(DEB_VENDOR),
+ # See dpkg(1).
+ qw(DPKG_ROOT DPKG_ADMINDIR),
+ # See dpkg-architecture(1).
+ qw(DPKG_DATADIR),
+ # See Dpkg::Vendor(3).
+ qw(DPKG_ORIGINS_DIR),
+ # See dpkg-gensymbols(1).
+ qw(DPKG_GENSYMBOLS_CHECK_LEVEL),
+ # See <https://reproducible-builds.org/specs/source-date-epoch>.
+ qw(SOURCE_DATE_EPOCH),
+);
+
+sub get_build_env_whitelist {
+ return @env_whitelist;
+}
+
+=back
+
+=head1 CHANGES
+
+=head2 Version 1.00 (dpkg 1.18.14)
+
+Mark the module as public.
+
+=cut
+
+1;