Rpmbuild rpm子包%install部分

是否可以在规范文件中为子包单独设置%install部分

例如，可以将主包的文件指定为

%files

对于这样的子包：

%files mysubpackage

Name: library
# probably some other fields...

%description
describre library

%package devel
Summary: headers for library

%description devel
describe library-devel package

%prep
# some common prep code for both packages; eg
%setup -q

%build
make (or whatever to build your program)

%install
# install files for both rpm packages; library AND headers
mkdir -p ${RPM_BUILD_ROOT}/%_libdir/
mkdir -p ${RPM_BUILD_ROOT}/usr/include/

cp library.so* ${RPM_BUILD_ROOT}/%_libdir/
cp include/*.h* ${RPM_BUILD_ROOT}/usr/include/

%files
%defattr(-,root,root)
%_libdir/*.so.*

%files devel
%defattr(-,root,root)
%_libdir/*.so # yes; if you use version numbers; the versioned .so go in the normal package; the one without version number in the devel package
/usr/include/*

然而，我只看到一个

%install

节，如果我这样做，我会得到一个错误

%install mysubpackage

---

不可以，您不需要单独的%install部分

让我们假设一个典型的例子：您编译一个程序并想要创建两个包；library.rpm和library-devel.rpm（带标题）。然后您将有一个类似以下内容的规范文件：

%files mysubpackage

Name: library
# probably some other fields...

%description
describre library

%package devel
Summary: headers for library

%description devel
describe library-devel package

%prep
# some common prep code for both packages; eg
%setup -q

%build
make (or whatever to build your program)

%install
# install files for both rpm packages; library AND headers
mkdir -p ${RPM_BUILD_ROOT}/%_libdir/
mkdir -p ${RPM_BUILD_ROOT}/usr/include/

cp library.so* ${RPM_BUILD_ROOT}/%_libdir/
cp include/*.h* ${RPM_BUILD_ROOT}/usr/include/

%files
%defattr(-,root,root)
%_libdir/*.so.*

%files devel
%defattr(-,root,root)
%_libdir/*.so # yes; if you use version numbers; the versioned .so go in the normal package; the one without version number in the devel package
/usr/include/*

---

进一步阅读：

请记住-

%install

是在RPM构建时进行的。Scriptlet在安装时执行，例如，

%post

。这些允许子包。呃，我有点困惑，这是怎么工作的？安装部分是否自动为每个命令选择正确的rpm？它们可以单独安装，是吗？在

%install

中为所有（子）包安装所有文件，在

%files

部分进行分离，每个（子）包都不同。啊，好吧，我的误解是，我认为安装部分中的命令也打包在RPM中。嗯，但是一旦你建立了RPM。他们怎么知道在哪里安装什么？实际上这很有帮助。谢谢