git-buildpackageでdebパッケージをビルドしてPPAにアップロードする手順

# http://manpages.ubuntu.com/manpages/precise/en/man1/dch.1.html
export DEBFULLNAME="Hiroaki Nakamura"
export DEBEMAIL="hnakamur@gmail.com"

# https://askubuntu.com/questions/186329/how-to-automate-the-pass-phrases-when-gpg-signing-dpkg-buildpackage
export GPGKEY=0x1DFBC664

if [ -f ~/.bashrc ]; then
    . ~/.bashrc
fi

exec $SHELL -l

sudo apt install git-buildpackage quilt pbuilder debootstrap devscripts dput debhelper

sudo pbuilder create --components 'main universe' --debootstrapopts --variant=buildd

alias dquilt="quilt --quiltrc=${HOME}/.quiltrc-dpkg"
complete -F _quilt_completion -o filenames dquilt

d=. ; while [ ! -d $d/debian -a `readlink -e $d` != / ]; do d=$d/..; done
if [ -d $d/debian ] && [ -z $QUILT_PATCHES ]; then
    # if in Debian packaging tree with unset $QUILT_PATCHES
    QUILT_PATCHES="debian/patches"
    QUILT_PATCH_OPTS="--reject-format=unified"
    QUILT_DIFF_ARGS="-p ab --no-timestamps --no-index --color=auto"
    QUILT_REFRESH_ARGS="-p ab --no-timestamps --no-index"
    QUILT_COLORS="diff_hdr=1;32:diff_add=1;34:diff_rem=1;31:diff_hunk=1;33:diff_ctx=35:diff_cctx=33"
    if ! [ -d $d/debian/patches ]; then mkdir $d/debian/patches; fi
fi

deb-src http://jp.archive.ubuntu.com/ubuntu/ xenial main restricted
deb-src http://jp.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
deb-src http://jp.archive.ubuntu.com/ubuntu/ xenial universe
deb-src http://jp.archive.ubuntu.com/ubuntu/ xenial-updates universe

mkdir -p ~/deb-tutorial/luajit
cd !$

apt source luajit

$ ls -F
luajit-2.0.4+dfsg/  luajit_2.0.4+dfsg-1.debian.tar.xz  luajit_2.0.4+dfsg-1.dsc  luajit_2.0.4+dfsg.orig.tar.gz

gbp import-dsc --pristine-tar luajit_2.0.4+dfsg-1.dsc

$ ls -F
luajit/  luajit-2.0.4+dfsg/  luajit_2.0.4+dfsg-1.debian.tar.xz  luajit_2.0.4+dfsg-1.dsc  luajit_2.0.4+dfsg.orig.tar.gz

mv luajit luajit-deb
cd !$

$ git branch
* master
  pristine-tar
  upstream

$ ls -F
COPYRIGHT  debian/  dynasm/  etc/  Makefile  README  src/

pushd ..
git clone http://luajit.org/git/luajit-2.0.git
cd luajit-2.0

hnakamur@express:~/deb-tutorial/luajit/luajit-2.0$ git tag
v2.0.0
v2.0.0-beta1
v2.0.0-beta10
v2.0.0-beta11
v2.0.0-beta2
v2.0.0-beta2-hotfix2
v2.0.0-beta3
v2.0.0-beta4
v2.0.0-beta5
v2.0.0-beta6
v2.0.0-beta7
v2.0.0-beta8
v2.0.0-beta8-fixed
v2.0.0-beta9
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.0.1
v2.0.1-fixed
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.1.0-beta1
v2.1.0-beta2
v2.1.0-beta3

git checkout v2.0.5

git archive --format=tar.gz --prefix=luajit/ -o ../luajit_2.0.5.orig.tar.gz tags/v2.0.5

hnakamur@express:~/deb-tutorial/luajit/luajit-2.0$ popd
~/deb-tutorial/luajit/luajit-deb

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ cat debian/README.source
The upstream sources contain .css files that do not conform to DFSG, since
the following banner prevents their reuse.

  /* Copyright (C) 2004-2009 Mike Pall.
   *
   * You are welcome to use the general ideas of this design for your own
   * sites.  But please do not steal the stylesheet, the layout or the
   * color scheme.
   */

Moreover the upstream made explicit that .html files (will) be licensed
under terms not suitable for Debian:

  > If you insist it is unreadable, I can write a simple css to just format
  > the page, and make it MIT/X.

  The HTML files contain a copyright, too. And I haven't decided on
  a license for them, either. I.e. they are unacceptable for Debian.

  Most users search online for the docs, anyway. And the online URL
  for the docs is e.g. printed at startup.

The sources has been repackaged removing doc/*.

git branch dfsg_clean upstream

git checkout master
gbp import-orig --no-merge -u 2.0.5 --pristine-tar ~/.ghq/luajit.org/git/luajit_2.0.5.orig.tar.gz

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ git tag
debian/2.0.4+dfsg-1
upstream/2.0.4+dfsg
upstream/2.0.5

git checkout dfsg_clean
git pull . upstream

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ ls -F
COPYRIGHT  doc/  dynasm/  etc/  Makefile  README  src/

git rm -r doc
git commit -m "Make source dfsg clean"

git tag upstream/2.0.5+dfsg

git checkout master
git pull . dfsg_clean

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ ls debian/patches/
0001-consider-Hurd-as-a-POSIX-system.patch  series

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ cat debian/patches/series
0001-consider-Hurd-as-a-POSIX-system.patch

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ dquilt push
Applying patch 0001-consider-Hurd-as-a-POSIX-system.patch
patching file src/Makefile
Hunk #1 succeeded at 326 (offset -1 lines).
patching file src/lj_arch.h
Hunk #1 succeeded at 75 with fuzz 2 (offset 4 lines).

Now at patch 0001-consider-Hurd-as-a-POSIX-system.patch

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ git status -sb
## master
 M src/Makefile
 M src/lj_arch.h
?? .pc/

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ git diff -w
diff --git a/src/Makefile b/src/Makefile
index f7f81a4..0251f43 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -326,6 +326,9 @@ else
   ifeq (GNU/kFreeBSD,$(TARGET_SYS))
     TARGET_XLIBS+= -ldl
   endif
+  ifeq (GNU,$(TARGET_SYS))
+    TARGET_XLIBS+= -ldl
+  endif
 endif
 endif
 endif
diff --git a/src/lj_arch.h b/src/lj_arch.h
index e04c4ee..f16db22 100644
--- a/src/lj_arch.h
+++ b/src/lj_arch.h
@@ -75,6 +75,8 @@
 #elif defined(__CYGWIN__)
 #define LJ_TARGET_CYGWIN       1
 #define LUAJIT_OS      LUAJIT_OS_POSIX
+#elif defined(__GNU__)
+#define LUAJIT_OS      LUAJIT_OS_POSIX
 #else
 #define LUAJIT_OS      LUAJIT_OS_OTHER
 #endif

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ dquilt refresh
Refreshed patch 0001-consider-Hurd-as-a-POSIX-system.patch

rm -rf .pc
git commit -a -m 'Update patch'

gbp dch --release

luajit (2.0.5-1) xenial; urgency=medium

  * Imported Upstream version 2.0.5
  * Make source dfsg clean
  * Update patch

 -- Hiroaki Nakamura <hnakamur@gmail.com>  Thu, 06 Jul 2017 00:55:06 +0900

luajit (2.0.5+dfsg-1ppa1) xenial; urgency=medium

  * New upstream release

 -- Hiroaki Nakamura <hnakamur@gmail.com>  Thu, 06 Jul 2017 00:55:06 +0900

luajit (2.0.4+dfsg-1) unstable; urgency=medium

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ git status -sb
## master
 M debian/changelog

git commit -m 'Release 2.0.5' debian/changelog

$ gbp buildpackage --git-pristine-tar-commit --git-export-dir=../build-area -S -sa
gbp:info: Exporting 'HEAD' to '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-tmp'
gbp:info: Moving '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-tmp' to '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-2.0.5+dfsg'
 dpkg-buildpackage -rfakeroot -d -us -uc -i -I -S -sa
dpkg-buildpackage: source package luajit
dpkg-buildpackage: source version 2.0.5+dfsg-1ppa1
dpkg-buildpackage: source distribution xenial
dpkg-buildpackage: source changed by Hiroaki Nakamura <hnakamur@gmail.com>
 dpkg-source -i -I --before-build luajit-2.0.5+dfsg
 fakeroot debian/rules clean
dh --with quilt clean
   dh_testdir
   dh_auto_clean
        make -j1 clean
make[1]: Entering directory '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-2.0.5+dfsg'
make -C src clean
make[2]: Entering directory '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-2.0.5+dfsg/src'
rm -f luajit libluajit.a libluajit.so host/minilua host/buildvm lj_vm.s lj_bcdef.h lj_ffdef.h lj_libdef.h lj_recdef.h lj_folddef.h host/buildvm_arch.h jit/vmdef.lua *.o host/*.o *.obj *.lib *.exp *.dll *.exe *.manifest *.pdb *.ilk
make[2]: Leaving directory '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-2.0.5+dfsg/src'
make[1]: Leaving directory '/home/hnakamur/deb-tutorial/luajit/build-area/luajit-2.0.5+dfsg'
   dh_quilt_unpatch
No patch removed
   dh_clean
 dpkg-source -i -I -b luajit-2.0.5+dfsg
dpkg-source: info: using source format '3.0 (quilt)'
dpkg-source: info: building luajit using existing ./luajit_2.0.5+dfsg.orig.tar.gz
dpkg-source: info: building luajit in luajit_2.0.5+dfsg-1ppa1.debian.tar.xz
dpkg-source: info: building luajit in luajit_2.0.5+dfsg-1ppa1.dsc
 dpkg-genchanges -S -sa >../luajit_2.0.5+dfsg-1ppa1_source.changes
dpkg-genchanges: including full source code in upload
 dpkg-source -i -I --after-build luajit-2.0.5+dfsg
dpkg-buildpackage: full upload (original source is included)
Now running lintian...
W: luajit source: ancient-standards-version 3.9.4 (current is 3.9.7)
Finished running lintian.
Now signing changes and any dsc files...
 signfile luajit_2.0.5+dfsg-1ppa1.dsc Hiroaki Nakamura <hnakamur@gmail.com>

You need a passphrase to unlock the secret key for
user: "Hiroaki Nakamura <hnakamur@gmail.com>"
4096-bit RSA key, ID 1DFBC664, created 2015-11-14

Enter passphrase: gpg: gpg-agent is not available in this session ←gpgのパスフレーズを入力

 signfile luajit_2.0.5+dfsg-1ppa1_source.changes Hiroaki Nakamura <hnakamur@gmail.com>

You need a passphrase to unlock the secret key for
user: "Hiroaki Nakamura <hnakamur@gmail.com>"
4096-bit RSA key, ID 1DFBC664, created 2015-11-14

gpg: gpg-agent is not available in this session
Enter passphrase: ←gpgのパスフレーズを入力

Successfully signed dsc and changes files

hnakamur@express:~/deb-tutorial/luajit/luajit-deb$ ls ../build-area/
luajit_2.0.5+dfsg-1ppa1.debian.tar.xz  luajit_2.0.5+dfsg-1ppa1_source.changes
luajit_2.0.5+dfsg-1ppa1.dsc            luajit_2.0.5+dfsg.orig.tar.gz
luajit_2.0.5+dfsg-1ppa1_source.build

sudo pbuilder build ../build-area/luajit_2.0.5+dfsg-1ppa1.dsc

$ ls /var/cache/pbuilder/result/*luajit*
/var/cache/pbuilder/result/libluajit-5.1-2_2.0.5+dfsg-1ppa1_amd64.deb
/var/cache/pbuilder/result/libluajit-5.1-common_2.0.5+dfsg-1ppa1_all.deb
/var/cache/pbuilder/result/libluajit-5.1-dev_2.0.5+dfsg-1ppa1_amd64.deb
/var/cache/pbuilder/result/luajit_2.0.5+dfsg-1ppa1_amd64.changes
/var/cache/pbuilder/result/luajit_2.0.5+dfsg-1ppa1_amd64.deb
/var/cache/pbuilder/result/luajit_2.0.5+dfsg-1ppa1.debian.tar.xz
/var/cache/pbuilder/result/luajit_2.0.5+dfsg-1ppa1.dsc
/var/cache/pbuilder/result/luajit_2.0.5+dfsg.orig.tar.gz

$ dput ppa:hnakamur/luajit ../build-area/luajit_2.0.5+dfsg-1ppa1_source.changes
Checking signature on .changes
gpg: Signature made Thu 06 Jul 2017 02:11:13 AM JST using RSA key ID 1DFBC664
gpg: Good signature from "Hiroaki Nakamura <hnakamur@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 3240 E02B 14E1 5B7B 5C53  4B81 153C 7660 1DFB C664
Good signature on ../build-area/luajit_2.0.5+dfsg-1ppa1_source.changes.
Checking signature on .dsc
gpg: Signature made Thu 06 Jul 2017 02:11:05 AM JST using RSA key ID 1DFBC664
gpg: Good signature from "Hiroaki Nakamura <hnakamur@gmail.com>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 3240 E02B 14E1 5B7B 5C53  4B81 153C 7660 1DFB C664
Good signature on ../build-area/luajit_2.0.5+dfsg-1ppa1.dsc.
Package includes an .orig.tar.gz file although the debian revision suggests
that it might not be required. Multiple uploads of the .orig.tar.gz may be
rejected by the upload queue management software.
Uploading to ppa (via ftp to ppa.launchpad.net):
  Uploading luajit_2.0.5+dfsg-1ppa1.dsc: done.
  Uploading luajit_2.0.5+dfsg.orig.tar.gz: done.
  Uploading luajit_2.0.5+dfsg-1ppa1.debian.tar.xz: done.
  Uploading luajit_2.0.5+dfsg-1ppa1_source.changes: done.
Successfully uploaded packages.

From: Launchpad PPA <no_reply@launchpad.net>
Subject: [~hnakamur/ubuntu/luajit] luajit_2.0.5+dfsg-1ubuntu1ppa1_amd64.changes (Rejected)

Rejected:
Source/binary (i.e. mixed) uploads are not allowed.

luajit (2.0.5+dfsg-1ubuntu1ppa1) xenial; urgency=medium

  * New upstream release

===
If you don't understand why your files were rejected please send an email
to launchpad-users@lists.launchpad.net for help (requires membership).

From: Launchpad PPA <no_reply@launchpad.net>
Subject: [~hnakamur/ubuntu/luajit/xenial] luajit 2.0.5+dfsg-1ubuntu1ppa1 (Accepted)

Accepted:
 OK: luajit_2.0.5+dfsg.orig.tar.gz
 OK: luajit_2.0.5+dfsg-1ubuntu1ppa1.debian.tar.xz
 OK: luajit_2.0.5+dfsg-1ubuntu1ppa1.dsc
     -> Component: main Section: interpreters

luajit (2.0.5+dfsg-1ubuntu1ppa1) xenial; urgency=medium

  * New upstream release

--
https://launchpad.net/~hnakamur/+archive/ubuntu/luajit
You are receiving this email because you made this upload.

From: Launchpad PPA <no_reply@launchpad.net>
Subject: [~hnakamur/ubuntu/luajit] luajit_2.0.5+dfsg-1ppa1_source.changes (Rejected)

Rejected:
File luajit_2.0.5+dfsg.orig.tar.gz already exists in luajit, but uploaded version has different contents. See more information about this error in https://help.launchpad.net/Packaging/UploadErrors.
Files specified in DSC are broken or missing, skipping package unpack verification.

luajit (2.0.5+dfsg-1ppa1) xenial; urgency=medium

  * New upstream release

===

If you don't understand why your files were rejected please send an email
to launchpad-users@lists.launchpad.net for help (requires membership).

--
https://launchpad.net/~hnakamur/+archive/ubuntu/luajit
You are receiving this email because you made this upload.

sudo apt update
sudo apt install software-properties-common
sudo add-apt-repository ppa:hnakamur/luajit
sudo apt update
sudo apt install luajit

root@debtmp:~# dpkg-query -W -f 'pkg:${package}\tver:${version}\tarch:${architecture}\n' '*luajit*'
pkg:libluajit-5.1-common        ver:2.0.5+dfsg.2-1ppa1  arch:all
pkg:luajit      ver:2.0.5+dfsg.2-1ppa1  arch:amd64

root@debtmp:~# luajit
LuaJIT 2.0.5 -- Copyright (C) 2005-2017 Mike Pall. http://luajit.org/
JIT: ON CMOV SSE2 SSE3 SSE4.1 fold cse dce fwd dse narrow loop abc sink fuse
> print('Hello luajit!')
Hello luajit!
> （Ctrl-Dを入力して抜ける）

git tag debian/2.0.5+dfsg.2-1ppa1 master