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4.4.2. The help2man Package
Below is a commented example of the help2man package spec file. Note the following in the spec file:
- The
BuildRequirestags are prefixed with%{?scl_prefix_perl}instead of%{scl_prefix}.
%{?scl:%scl_package help2man}
%{!?scl:%global pkg_name %{name}}
# Supported build option:
#
# --with nls ... build this package with --enable-nls
%bcond_with nls
Name: %{?scl_prefix}help2man
Summary: Create simple man pages from --help output
Version: 1.44.1
Release: 1%{?dist}
Group: Development/Tools
License: GPLv3+
URL: http://www.gnu.org/software/help2man
Source: ftp://ftp.gnu.org/gnu/help2man/help2man-%{version}.tar.xz
%{!?with_nls:BuildArch: noarch}
BuildRequires: %{?scl_prefix_perl}perl(Getopt::Long)
BuildRequires: %{?scl_prefix_perl}perl(POSIX)
BuildRequires: %{?scl_prefix_perl}perl(Text::ParseWords)
BuildRequires: %{?scl_prefix_perl}perl(Text::Tabs)
BuildRequires: %{?scl_prefix_perl}perl(strict)
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(Locale::gettext) /usr/bin/msgfmt}
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(Encode)}
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(I18N::Langinfo)}
Requires: %{?scl_prefix_perl}perl(:MODULE_COMPAT_%(%{?scl:scl enable %{scl_perl} '}eval "`perl -V:version`"; echo $version%{?scl:'}))
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
%description
help2man is a script to create simple man pages from the --help and
--version output of programs.
Since most GNU documentation is now in info format, this provides a
way to generate a placeholder man page pointing to that resource while
still providing some useful information.
%prep
%setup -q -n help2man-%{version}
%build
%configure --%{!?with_nls:disable}%{?with_nls:enable}-nls --libdir=%{_libdir}/help2man
%{?scl:scl enable %{scl} "}
make %{?_smp_mflags}
%{?scl:"}
%install
%{?scl:scl enable %{scl} "}
make install_l10n DESTDIR=$RPM_BUILD_ROOT
%{?scl:"}
%{?scl:scl enable %{scl} "}
make install DESTDIR=$RPM_BUILD_ROOT
%{?scl:"}
%find_lang %pkg_name --with-man
%post
/sbin/install-info %{_infodir}/help2man.info %{_infodir}/dir 2>/dev/null || :
%preun
if [ $1 -eq 0 ]; then
/sbin/install-info --delete %{_infodir}/help2man.info \
%{_infodir}/dir 2>/dev/null || :
fi
%files -f %pkg_name.lang
%doc README NEWS THANKS COPYING
%{_bindir}/help2man
%{_infodir}/*
%{_mandir}/man1/*
%if %{with nls}
%{_libdir}/help2man
%endif
%changelog
* Tue Apr 22 2014 John Doe <jdoe@example.com> - 1.44.1-1
- Built for h2m144 SCL.
%{?scl:%scl_package help2man}
%{!?scl:%global pkg_name %{name}}
# Supported build option:
#
# --with nls ... build this package with --enable-nls
%bcond_with nls
Name: %{?scl_prefix}help2man
Summary: Create simple man pages from --help output
Version: 1.44.1
Release: 1%{?dist}
Group: Development/Tools
License: GPLv3+
URL: http://www.gnu.org/software/help2man
Source: ftp://ftp.gnu.org/gnu/help2man/help2man-%{version}.tar.xz
%{!?with_nls:BuildArch: noarch}
BuildRequires: %{?scl_prefix_perl}perl(Getopt::Long)
BuildRequires: %{?scl_prefix_perl}perl(POSIX)
BuildRequires: %{?scl_prefix_perl}perl(Text::ParseWords)
BuildRequires: %{?scl_prefix_perl}perl(Text::Tabs)
BuildRequires: %{?scl_prefix_perl}perl(strict)
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(Locale::gettext) /usr/bin/msgfmt}
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(Encode)}
%{?with_nls:BuildRequires: %{?scl_prefix_perl}perl(I18N::Langinfo)}
Requires: %{?scl_prefix_perl}perl(:MODULE_COMPAT_%(%{?scl:scl enable %{scl_perl} '}eval "`perl -V:version`"; echo $version%{?scl:'}))
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
%description
help2man is a script to create simple man pages from the --help and
--version output of programs.
Since most GNU documentation is now in info format, this provides a
way to generate a placeholder man page pointing to that resource while
still providing some useful information.
%prep
%setup -q -n help2man-%{version}
%build
%configure --%{!?with_nls:disable}%{?with_nls:enable}-nls --libdir=%{_libdir}/help2man
%{?scl:scl enable %{scl} "}
make %{?_smp_mflags}
%{?scl:"}
%install
%{?scl:scl enable %{scl} "}
make install_l10n DESTDIR=$RPM_BUILD_ROOT
%{?scl:"}
%{?scl:scl enable %{scl} "}
make install DESTDIR=$RPM_BUILD_ROOT
%{?scl:"}
%find_lang %pkg_name --with-man
%post
/sbin/install-info %{_infodir}/help2man.info %{_infodir}/dir 2>/dev/null || :
%preun
if [ $1 -eq 0 ]; then
/sbin/install-info --delete %{_infodir}/help2man.info \
%{_infodir}/dir 2>/dev/null || :
fi
%files -f %pkg_name.lang
%doc README NEWS THANKS COPYING
%{_bindir}/help2man
%{_infodir}/*
%{_mandir}/man1/*
%if %{with nls}
%{_libdir}/help2man
%endif
%changelog
* Tue Apr 22 2014 John Doe <jdoe@example.com> - 1.44.1-1
- Built for h2m144 SCL.
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