gnome-panel 套件實例

1. 下載 SRPM 套件

   [dywang@dywH ~]$ cd rpmbuild
   [dywang@dywH rpmbuild]$ wget ftp://ftp.pbone.net/mirror/vault.centos.org/\
   6.4/cr/Source/SPackages/gnome-panel-2.30.2-15.el6.src.rpm
   

2. 安裝 SRPM 套件

   [dywang@dywH rpmbuild]$ rpm -ivh gnome-panel-2.30.2-15.el6.src.rpm
   

3. 至原始碼目錄中查看檔案。

   [dywang@dywH SOURCES]$ ls gnome-panel-*
   gnome-panel-2.10.1-speak-to-us-ye-old-wise-fish.patch
   gnome-panel-2.21.92-allow-spurious-view-done-signals.patch
   gnome-panel-2.30.2.tar.bz2
   gnome-panel-about.patch
   gnome-panel-dir-prefix.patch
   gnome-panel-doc-category.patch
   gnome-panel-translations2.patch
   gnome-panel-translations.patch
   gnome-panel-vendor.patch
   

4. 解壓縮原始碼 tarball，產生 libgnome-2.28.0 目錄，存放原始碼。

   [dywang@dywH SOURCES]$ tar jxvf gnome-panel-2.30.2.tar.bz2
   

5. 至 gnome-panel-2.30.2 目錄，查看檔案。

   [dywang@dywH SOURCES]$ ls gnome-panel-2.30.2
   aclocal.m4         configure.in          help             Makefile.in
   applets            COPYING               icons            man
   AUTHORS            COPYING-DOCS          idl              missing
   ChangeLog          COPYING.LIB           INSTALL          mkinstalldirs
   ChangeLog.pre-git  depcomp               install-sh       NEWS
   compile            doc                   libpanel-applet  po
   config.guess       gnome-doc-utils.make  ltmain.sh        README
   config.h.in        gnome-panel           m4
   config.sub         gtk-doc.make          MAINTAINERS
   configure          HACKING               Makefile.am
   

6. 修改 RPM spec 規格檔，版本加入 dyw。

   [dywang@dywH SOURCES]$ vim ../SPECS/gnome-panel.spec 
   [dywang@dywH SOURCES]$ grep dyw ../SPECS/gnome-panel.spec
   Release: 14%{?dist}.dyw
   

7. 使用 SOURCE 中的 panel-default-setup.entries，而不要從目前系統中複製 panel-default-setup.entries。

   [dywang@dywH SOURCES]$ grep SOURCE3 ../SPECS/gnome-panel.spec
   #cp -f %{SOURCE3} gnome-panel/panel-default-setup.entries
   

8. 修改預設 gnome panel 預設的 email 為 gnome-terminal，瀏覽器為 firefox。

   [dywang@dywH SOURCES]$ diff -urNwbBE ../gnome-panel-2.30.2/\
   gnome-panel/panel-default-setup.entries gnome-panel-2.30.2/\
   gnome-panel/panel-default-setup.entries
   --- ../gnome-panel-2.30.2/gnome-panel/panel-default-setup.entries	2010-02-09 20:32:08.000000000 +0800
   +++ gnome-panel-2.30.2/gnome-panel/panel-default-setup.entries	2015-07-30 14:29:12.305435608 +0800
   @@ -261,7 +261,7 @@
          <key>objects/browser_launcher/launcher_location</key>
          <schema_key>/schemas/apps/panel/objects/launcher_location</schema_key>
          <value>
   -        <string>epiphany.desktop</string>
   +        <string>firefox.desktop</string>
          </value>
        </entry>
    
   @@ -315,7 +315,7 @@
          <key>objects/email_launcher/launcher_location</key>
          <schema_key>/schemas/apps/panel/objects/launcher_location</schema_key>
          <value>
   -        <string>evolution.desktop</string>
   +        <string>gnome-terminal.desktop</string>
          </value>
        </entry>
   

9. 重新打包壓縮 gnome-panel-e.30.2.tar.gz。

   [dywang@dywH SOURCES]$ tar jcvf gnome-panel-2.30.2.tar.bz2 gnome-panel-2.30.2
   

10. 重新建立 RPM 二進位檔。

    [dywang@dywH SOURCES]$ rpmbuild -ba --clean --target=$(uname -m) ../SPECS/gnome-panel.spec
    

11. 查看建立的 RPM 二進位檔。

    [dywang@dywH SOURCES]$ ls ../RPMS/x86_64/gnome-panel-* ../SRPMS/gnome-panel-*
    ../RPMS/x86_64/gnome-panel-2.30.2-15.el6.dyw.x86_64.rpm
    ../RPMS/x86_64/gnome-panel-debuginfo-2.30.2-15.el6.dyw.x86_64.rpm
    ../RPMS/x86_64/gnome-panel-devel-2.30.2-15.el6.dyw.x86_64.rpm
    ../RPMS/x86_64/gnome-panel-libs-2.30.2-15.el6.dyw.x86_64.rpm
    ../SRPMS/gnome-panel-2.30.2-15.el6.dyw.src.rpm