packaging: convert to UNIX line endings

I must have my editor on Windows configured incorrectly because
I submitted patches with Windows line endings :(

# skip-blame whitespace only line ending changes

Differential Revision: https://phab.mercurial-scm.org/D7421

contrib/packaging/packaging.py

@@ -1,74 +1,74 b''
-#!/usr/bin/env python3
-#
-# packaging.py - Mercurial packaging functionality
-#
-# Copyright 2019 Gregory Szorc <[e-mail]>
-#
-# This software may be used and distributed according to the terms of the
-# GNU General Public License version 2 or any later version.
-
-import os
-import pathlib
-import subprocess
-import sys
-import venv
-
-
-HERE = pathlib.Path(os.path.abspath(__file__)).parent
-REQUIREMENTS_TXT = HERE / "requirements.txt"
-SOURCE_DIR = HERE.parent.parent
-VENV = SOURCE_DIR / "build" / "venv-packaging"
-
-
-def bootstrap():
-    venv_created = not VENV.exists()
-
-    VENV.parent.mkdir(exist_ok=True)
-
-    venv.create(VENV, with_pip=True)
-
-    if os.name == "nt":
-        venv_bin = VENV / "Scripts"
-        pip = venv_bin / "pip.exe"
-        python = venv_bin / "python.exe"
-    else:
-        venv_bin = VENV / "bin"
-        pip = venv_bin / "pip"
-        python = venv_bin / "python"
-
-    args = [
-        str(pip),
-        "install",
-        "-r",
-        str(REQUIREMENTS_TXT),
-        "--disable-pip-version-check",
-    ]
-
-    if not venv_created:
-        args.append("-q")
-
-    subprocess.run(args, check=True)
-
-    os.environ["HGPACKAGING_BOOTSTRAPPED"] = "1"
-    os.environ["PATH"] = "%s%s%s" % (venv_bin, os.pathsep, os.environ["PATH"])
-
-    subprocess.run([str(python), __file__] + sys.argv[1:], check=True)
-
-
-def run():
-    import hgpackaging.cli as cli
-
-    # Need to strip off main Python executable.
-    cli.main()
-
-
-if __name__ == "__main__":
-    try:
-        if "HGPACKAGING_BOOTSTRAPPED" not in os.environ:
-            bootstrap()
-        else:
-            run()
-    except subprocess.CalledProcessError as e:
-        sys.exit(e.returncode)
-    except KeyboardInterrupt:
-        sys.exit(1)
+#!/usr/bin/env python3
+#
+# packaging.py - Mercurial packaging functionality
+#
+# Copyright 2019 Gregory Szorc <[e-mail]>
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2 or any later version.
+
+import os
+import pathlib
+import subprocess
+import sys
+import venv
+
+
+HERE = pathlib.Path(os.path.abspath(__file__)).parent
+REQUIREMENTS_TXT = HERE / "requirements.txt"
+SOURCE_DIR = HERE.parent.parent
+VENV = SOURCE_DIR / "build" / "venv-packaging"
+
+
+def bootstrap():
+    venv_created = not VENV.exists()
+
+    VENV.parent.mkdir(exist_ok=True)
+
+    venv.create(VENV, with_pip=True)
+
+    if os.name == "nt":
+        venv_bin = VENV / "Scripts"
+        pip = venv_bin / "pip.exe"
+        python = venv_bin / "python.exe"
+    else:
+        venv_bin = VENV / "bin"
+        pip = venv_bin / "pip"
+        python = venv_bin / "python"
+
+    args = [
+        str(pip),
+        "install",
+        "-r",
+        str(REQUIREMENTS_TXT),
+        "--disable-pip-version-check",
+    ]
+
+    if not venv_created:
+        args.append("-q")
+
+    subprocess.run(args, check=True)
+
+    os.environ["HGPACKAGING_BOOTSTRAPPED"] = "1"
+    os.environ["PATH"] = "%s%s%s" % (venv_bin, os.pathsep, os.environ["PATH"])
+
+    subprocess.run([str(python), __file__] + sys.argv[1:], check=True)
+
+
+def run():
+    import hgpackaging.cli as cli
+
+    # Need to strip off main Python executable.
+    cli.main()
+
+
+if __name__ == "__main__":
+    try:
+        if "HGPACKAGING_BOOTSTRAPPED" not in os.environ:
+            bootstrap()
+        else:
+            run()
+    except subprocess.CalledProcessError as e:
+        sys.exit(e.returncode)
+    except KeyboardInterrupt:
+        sys.exit(1)

contrib/packaging/requirements.txt

@@ -1,39 +1,39 b''
-#
-# This file is autogenerated by pip-compile
-# To update, run:
-#
-#    pip-compile --generate-hashes --output-file=contrib/packaging/requirements.txt contrib/packaging/requirements.txt.in
-#
+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile --generate-hashes --output-file=contrib/packaging/requirements.txt contrib/packaging/requirements.txt.in
+#
 jinja2==2.10.3 \
     --hash=sha256:74320bb91f31270f9551d46522e33af46a80c3d619f4a4bf42b3164d30b5911f \
-    --hash=sha256:9fe95f19286cfefaa917656583d020be14e7859c6b0252588391e47db34527de
+    --hash=sha256:9fe95f19286cfefaa917656583d020be14e7859c6b0252588391e47db34527de
 markupsafe==1.1.1 \
     --hash=sha256:00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473 \
     --hash=sha256:09027a7803a62ca78792ad89403b1b7a73a01c8cb65909cd876f7fcebd79b161 \
     --hash=sha256:09c4b7f37d6c648cb13f9230d847adf22f8171b1ccc4d5682398e77f40309235 \
     --hash=sha256:1027c282dad077d0bae18be6794e6b6b8c91d58ed8a8d89a89d59693b9131db5 \
     --hash=sha256:24982cc2533820871eba85ba648cd53d8623687ff11cbb805be4ff7b4c971aff \
     --hash=sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b \
     --hash=sha256:43a55c2930bbc139570ac2452adf3d70cdbb3cfe5912c71cdce1c2c6bbd9c5d1 \
     --hash=sha256:46c99d2de99945ec5cb54f23c8cd5689f6d7177305ebff350a58ce5f8de1669e \
     --hash=sha256:500d4957e52ddc3351cabf489e79c91c17f6e0899158447047588650b5e69183 \
     --hash=sha256:535f6fc4d397c1563d08b88e485c3496cf5784e927af890fb3c3aac7f933ec66 \
     --hash=sha256:62fe6c95e3ec8a7fad637b7f3d372c15ec1caa01ab47926cfdf7a75b40e0eac1 \
     --hash=sha256:6dd73240d2af64df90aa7c4e7481e23825ea70af4b4922f8ede5b9e35f78a3b1 \
     --hash=sha256:717ba8fe3ae9cc0006d7c451f0bb265ee07739daf76355d06366154ee68d221e \
     --hash=sha256:79855e1c5b8da654cf486b830bd42c06e8780cea587384cf6545b7d9ac013a0b \
     --hash=sha256:7c1699dfe0cf8ff607dbdcc1e9b9af1755371f92a68f706051cc8c37d447c905 \
     --hash=sha256:88e5fcfb52ee7b911e8bb6d6aa2fd21fbecc674eadd44118a9cc3863f938e735 \
     --hash=sha256:8defac2f2ccd6805ebf65f5eeb132adcf2ab57aa11fdf4c0dd5169a004710e7d \
     --hash=sha256:98c7086708b163d425c67c7a91bad6e466bb99d797aa64f965e9d25c12111a5e \
     --hash=sha256:9add70b36c5666a2ed02b43b335fe19002ee5235efd4b8a89bfcf9005bebac0d \
     --hash=sha256:9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c \
     --hash=sha256:ade5e387d2ad0d7ebf59146cc00c8044acbd863725f887353a10df825fc8ae21 \
     --hash=sha256:b00c1de48212e4cc9603895652c5c410df699856a2853135b3967591e4beebc2 \
     --hash=sha256:b1282f8c00509d99fef04d8ba936b156d419be841854fe901d8ae224c59f0be5 \
     --hash=sha256:b2051432115498d3562c084a49bba65d97cf251f5a331c64a12ee7e04dacc51b \
     --hash=sha256:ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6 \
     --hash=sha256:c8716a48d94b06bb3b2524c2b77e055fb313aeb4ea620c8dd03a105574ba704f \
     --hash=sha256:cd5df75523866410809ca100dc9681e301e3c27567cf498077e8551b6d20e42f \
     --hash=sha256:e249096428b3ae81b08327a63a485ad0878de3fb939049038579ac0ef61e17e7 \
-    # via jinja2
+    # via jinja2

contrib/packaging/requirements.txt.in

@@ -1,1 +1,1 b''
-jinja2
+jinja2

contrib/packaging/wix/requirements.txt.in

@@ -1,2 +1,2 b''
-docutils
-pygments
+docutils
+pygments