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Combine sections describe SOMETHING and SOMETHING_OFF.

Browse source 
Reviewed by:	wblock
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D3516
This commit is contained in:
Mathieu Arnold 2015-09-09 13:01:45 +00:00
parent b0c17d0759
commit a3d95c7dee
Notes: svn2git 2020-12-08 03:00:23 +00:00 
svn path=/head/; revision=47393
1 changed files with 103 additions and 238 deletions
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341
en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
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@ -4111,7 +4111,9 @@ SUB_LIST+= OPT1="@comment " NO_OPT1=""
</sect3> </sect3>
<sect3 xml:id="options-use"> <sect3 xml:id="options-use">
<title><varname><replaceable>OPT</replaceable>_USE</varname></title> <title><varname><replaceable>OPT</replaceable>_USE</varname>
and
<varname><replaceable>OPT</replaceable>_USE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> is selected, <para>When option <replaceable>OPT</replaceable> is selected,
for each for each
@ -4123,10 +4125,14 @@ SUB_LIST+= OPT1="@comment " NO_OPT1=""
<varname>USE_<replaceable>KEY</replaceable></varname>. If <varname>USE_<replaceable>KEY</replaceable></varname>. If
<replaceable>value</replaceable> has spaces in it, replace <replaceable>value</replaceable> has spaces in it, replace
them with commas and they will be changed back to spaces them with commas and they will be changed back to spaces
during processing. For example:</para> during processing.
<varname><replaceable>OPT</replaceable>_USE_OFF</varname>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis> selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
OPT1_USE= mysql=yes xorg=x11,xextproto,xext,xrandr</programlisting> OPT1_USE= mysql=yes xorg=x11,xextproto,xext,xrandr
OPT1_USE_OFF= openssl=yes</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4137,36 +4143,8 @@ OPT1_USE= mysql=yes xorg=x11,xextproto,xext,xrandr</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
USE_MYSQL= yes USE_MYSQL= yes
USE_XORG= x11 xextproto xext xrandr USE_XORG= x11 xextproto xext xrandr
.endif</programlisting> .else
</sect3> USE_OPENSSL= yes
<sect3 xml:id="options-use-off">
<title><varname><replaceable>OPT</replaceable>_USE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> <emphasis>is
not</emphasis> selected, for each
<literal><replaceable>key</replaceable>=<replaceable>value</replaceable></literal>
pair in
<varname><replaceable>OPT</replaceable>_USE_OFF</varname>,
<replaceable>value</replaceable> is appended to the
corresponding
<varname>USE_<replaceable>KEY</replaceable></varname>. If
<replaceable>value</replaceable> has spaces in it, replace
them with commas and they will be changed back to spaces
during processing. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_USE_OFF= mysql=yes xorg=x11,xextproto,xext,xrandr</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ! ${PORT_OPTIONS:MOPT1}
USE_MYSQL= yes
USE_XORG= x11 xextproto xext xrandr
.endif</programlisting> .endif</programlisting>
</sect3> </sect3>
@ -4179,7 +4157,8 @@ USE_XORG= x11 xextproto xext xrandr
then then
<literal>--enable-<replaceable>entry</replaceable></literal> <literal>--enable-<replaceable>entry</replaceable></literal>
is appended to <varname>CONFIGURE_ARGS</varname>. When is appended to <varname>CONFIGURE_ARGS</varname>. When
option <replaceable>OPT</replaceable> is not selected, option <replaceable>OPT</replaceable> is
<emphasis>not</emphasis> selected,
<literal>--disable-<replaceable>entry</replaceable></literal> <literal>--disable-<replaceable>entry</replaceable></literal>
is appended to <varname>CONFIGURE_ARGS</varname>. An is appended to <varname>CONFIGURE_ARGS</varname>. An
optional argument can be specified with an optional argument can be specified with an
@ -4220,7 +4199,8 @@ CONFIGURE_ARGS+= --disable-test2
then then
<literal>--with-<replaceable>entry</replaceable></literal> <literal>--with-<replaceable>entry</replaceable></literal>
is appended to <varname>CONFIGURE_ARGS</varname>. When is appended to <varname>CONFIGURE_ARGS</varname>. When
option <replaceable>OPT</replaceable> is not selected, option <replaceable>OPT</replaceable> is
<emphasis>not</emphasis> selected,
<literal>--without-<replaceable>entry</replaceable></literal> <literal>--without-<replaceable>entry</replaceable></literal>
is appended to <varname>CONFIGURE_ARGS</varname>. An is appended to <varname>CONFIGURE_ARGS</varname>. An
optional argument can be specified with an optional argument can be specified with an
@ -4253,16 +4233,22 @@ CONFIGURE_ARGS+= --without-test2
</sect3> </sect3>
<sect3 xml:id="options-configure_on"> <sect3 xml:id="options-configure_on">
<title><varname><replaceable>OPT</replaceable>_CONFIGURE_ON</varname></title> <title><varname><replaceable>OPT</replaceable>_CONFIGURE_ON</varname>
and
<varname><replaceable>OPT</replaceable>_CONFIGURE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> is selected, <para>When option <replaceable>OPT</replaceable> is selected,
the value of the value of
<varname><replaceable>OPT</replaceable>_CONFIGURE_ON</varname>, <varname><replaceable>OPT</replaceable>_CONFIGURE_ON</varname>,
if defined, is appended to if defined, is appended to
<varname>CONFIGURE_ARGS</varname>. For example:</para> <varname>CONFIGURE_ARGS</varname>.
<varname><replaceable>OPT</replaceable>_CONFIGURE_OFF</varname>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis> selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
OPT1_CONFIGURE_ON= --add-test</programlisting> OPT1_CONFIGURE_ON= --add-test
OPT1_CONFIGURE_OFF= --no-test</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4272,43 +4258,27 @@ OPT1_CONFIGURE_ON= --add-test</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
CONFIGURE_ARGS+= --add-test CONFIGURE_ARGS+= --add-test
.endif</programlisting> .else
</sect3>
<sect3 xml:id="options-configure_off">
<title><varname><replaceable>OPT</replaceable>_CONFIGURE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> <emphasis>is
not</emphasis> selected, the value of
<varname><replaceable>OPT</replaceable>_CONFIGURE_ON</varname>,
if defined, is appended to
<varname>CONFIGURE_ARGS</varname>. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_CONFIGURE_OFF= --no-test</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ! ${PORT_OPTIONS:MOPT1}
CONFIGURE_ARGS+= --no-test CONFIGURE_ARGS+= --no-test
.endif</programlisting> .endif</programlisting>
</sect3> </sect3>
<sect3 xml:id="options-cmake_on"> <sect3 xml:id="options-cmake_on">
<title><varname><replaceable>OPT</replaceable>_CMAKE_ON</varname></title> <title><varname><replaceable>OPT</replaceable>_CMAKE_ON</varname>
and
<varname><replaceable>OPT</replaceable>_CMAKE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> is selected, <para>When option <replaceable>OPT</replaceable> is selected,
the value of the value of
<varname><replaceable>OPT</replaceable>_CMAKE_ON</varname>, <varname><replaceable>OPT</replaceable>_CMAKE_ON</varname>,
if defined, is appended to <varname>CMAKE_ARGS</varname>. if defined, is appended to <varname>CMAKE_ARGS</varname>.
For example:</para> <varname><replaceable>OPT</replaceable>_CMAKE_OFF</varname>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis> selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
OPT1_CMAKE_ON= -DTEST:BOOL=true</programlisting> OPT1_CMAKE_ON= -DTEST:BOOL=true
OPT1_CMAKE_OFF= -DOPTIMIZE:BOOL=true</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4318,43 +4288,27 @@ OPT1_CMAKE_ON= -DTEST:BOOL=true</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
CMAKE_ARGS+= -DTEST:BOOL=true CMAKE_ARGS+= -DTEST:BOOL=true
.endif</programlisting> .else
</sect3> CMAKE_ARGS+= -DOPTIMIZE:BOOL=true
<sect3 xml:id="options-cmake_off">
<title><varname><replaceable>OPT</replaceable>_CMAKE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> <emphasis>is
not</emphasis> selected, the value of
<varname><replaceable>OPT</replaceable>_CMAKE_OFF</varname>,
if defined, is appended to <varname>CMAKE_ARGS</varname>.
For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_CMAKE_OFF= -DTEST:BOOL=false</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ! ${PORT_OPTIONS:MOPT1}
CMAKE_ARGS+= -DTEST:BOOL=false
.endif</programlisting> .endif</programlisting>
</sect3> </sect3>
<sect3 xml:id="options-qmake_on"> <sect3 xml:id="options-qmake_on">
<title><varname><replaceable>OPT</replaceable>_QMAKE_ON</varname></title> <title><varname><replaceable>OPT</replaceable>_QMAKE_ON</varname>
and
<varname><replaceable>OPT</replaceable>_QMAKE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> is selected, <para>When option <replaceable>OPT</replaceable> is selected,
the value of the value of
<varname><replaceable>OPT</replaceable>_QMAKE_ON</varname>, <varname><replaceable>OPT</replaceable>_QMAKE_ON</varname>,
if defined, is appended to if defined, is appended to <varname>QMAKE_ARGS</varname>.
<varname>QMAKE_ARGS</varname>. For example:</para> <varname><replaceable>OPT</replaceable>_QMAKE_OFF</varname>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis> selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
OPT1_QMAKE_ON= -DTEST:BOOL=true</programlisting> OPT1_QMAKE_ON= -DTEST:BOOL=true
OPT1_QMAKE_OFF= -DPRODUCTION:BOOL=true</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4364,29 +4318,8 @@ OPT1_QMAKE_ON= -DTEST:BOOL=true</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
QMAKE_ARGS+= -DTEST:BOOL=true QMAKE_ARGS+= -DTEST:BOOL=true
.endif</programlisting> .else
</sect3> QMAKE_ARGS+= -DPRODUCTION:BOOL=true
<sect3 xml:id="options-qmake_off">
<title><varname><replaceable>OPT</replaceable>_QMAKE_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable> <emphasis>is
not</emphasis> selected, the value of
<varname><replaceable>OPT</replaceable>_QMAKE_OFF</varname>,
if defined, is appended to
<varname>QMAKE_ARGS</varname>. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_QMAKE_OFF= -DTEST:BOOL=false</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ! ${PORT_OPTIONS:MOPT1}
QMAKE_ARGS+= -DTEST:BOOL=false
.endif</programlisting> .endif</programlisting>
</sect3> </sect3>
@ -4497,7 +4430,10 @@ X509_PREVENTS_MSG= X509 and SCTP patches conflict</programlisting>
</sect3> </sect3>
<sect3 xml:id="options-dependencies"> <sect3 xml:id="options-dependencies">
<title>Dependencies</title> <title>Dependencies,
<varname><replaceable>OPT</replaceable>_<replaceable>DEPTYPE</replaceable></varname>
and
<varname><replaceable>OPT</replaceable>_<replaceable>DEPTYPE</replaceable>_OFF</varname></title>
<para>For any of these dependency types:</para> <para>For any of these dependency types:</para>
@ -4531,20 +4467,19 @@ X509_PREVENTS_MSG= X509 and SCTP patches conflict</programlisting>
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<para>The following variables can be used.</para>
<sect4>
<title><varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable></varname></title>
<para>When option <replaceable>OPT</replaceable> is <para>When option <replaceable>OPT</replaceable> is
selected, the value of selected, the value of
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable></varname>, <varname><replaceable>OPT</replaceable>_<replaceable>DEPTYPE</replaceable></varname>,
if defined, is appended to if defined, is appended to
<literal><replaceable>ABOVEVARIABLE</replaceable></literal>. <literal><replaceable>DEPTYPE</replaceable></literal>.
For example:</para> <varname><replaceable>OPT</replaceable>_<replaceable>DEPTYPE</replaceable>_OFF</varname>
works the same, but when <literal>OPT</literal> is
<emphasis>not</emphasis>
selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
OPT1_LIB_DEPENDS= liba.so:${PORTSDIR}/devel/a</programlisting> OPT1_LIB_DEPENDS= liba.so:${PORTSDIR}/devel/a
OPT1_LIB_DEPENDS_OFF= libb.so:${PORTSDIR}/devel/b</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4554,37 +4489,16 @@ OPT1_LIB_DEPENDS= liba.so:${PORTSDIR}/devel/a</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a
.else
LIB_DEPENDS+= libb.so:${PORTSDIR}/devel/b
.endif</programlisting> .endif</programlisting>
</sect4>
<sect4>
<title><varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable>_OFF</varname></title>
<para>When option <replaceable>OPT</replaceable>
<emphasis>is not</emphasis> selected, the value of
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable>_OFF</varname>,
if defined, is appended to
<literal><replaceable>ABOVEVARIABLE</replaceable></literal>.
For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_LIB_DEPENDS_OFF= liba.so:${PORTSDIR}/devel/a</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
. if ! ${PORT_OPTIONS:MOPT1}
LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a
.endif</programlisting>
</sect4>
</sect3> </sect3>
<sect3 xml:id="options-variables"> <sect3 xml:id="options-variables">
<title>Generic Variables Replacement</title> <title>Generic Variables Replacement,
<varname><replaceable>OPT</replaceable>_<replaceable>VARIABLE</replaceable></varname>
and
<varname><replaceable>OPT</replaceable>_<replaceable>VARIABLE</replaceable>_OFF</varname></title>
<para>For any of these variables:</para> <para>For any of these variables:</para>
@ -4730,7 +4644,31 @@ LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<para>The following variables can be used.</para> <para>When option <replaceable>OPT</replaceable> is
selected, the value of
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable></varname>,
if defined, is appended to
<literal><replaceable>ABOVEVARIABLE</replaceable></literal>.
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable>_OFF</varname>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis>
selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_USES= gmake
OPT1_CFLAGS_OFF= -DTEST</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ${PORT_OPTIONS:MOPT1}
USES+= gmake
.else
CFLAGS+= -DTEST
.endif</programlisting>
<note> <note>
<para>Some variables are not in this list, in particular <para>Some variables are not in this list, in particular
@ -4770,59 +4708,13 @@ DOCS_ALL_TARGET= doc</programlisting>
would have a value of <literal>all</literal>.</para> would have a value of <literal>all</literal>.</para>
</warning> </warning>
<sect4>
<title><varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable></varname></title>
<para>When option <replaceable>OPT</replaceable> is
selected, the value of
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable></varname>,
if defined, is appended to
<literal><replaceable>ABOVEVARIABLE</replaceable></literal>.
For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_USES= gmake
OPT1_CFLAGS= -DTEST</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ${PORT_OPTIONS:MOPT1}
USES+= gmake
CFLAGS+= -DTEST
.endif</programlisting>
</sect4>
<sect4>
<title><varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable>_OFF</varname></title>
<para>When option OPT is not selected, the value of
<varname><replaceable>OPT</replaceable>_<replaceable>ABOVEVARIABLE</replaceable>_OFF</varname>,
if defined, is appended to
<literal><replaceable>ABOVEVARIABLE</replaceable></literal>.
For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
OPT1_USES_OFF= gmake</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
.if ! ${PORT_OPTIONS:MOPT1}
USES+= gmake
.endif</programlisting>
</sect4>
</sect3> </sect3>
<sect3 xml:id="options-targets"> <sect3 xml:id="options-targets">
<title>Additional Build Targets</title> <title>Additional Build Targets,
<buildtarget><replaceable>TARGET</replaceable>-<replaceable>OPT</replaceable>-on</buildtarget>
and
<buildtarget><replaceable>TARGET</replaceable>-<replaceable>OPT</replaceable>-on</buildtarget></title>
<para>These <filename>Makefile</filename> targets can accept <para>These <filename>Makefile</filename> targets can accept
optional extra build targets:</para> optional extra build targets:</para>
@ -4917,22 +4809,21 @@ USES+= gmake
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<para>The additional build targets are listed below.</para>
<sect4 xml:id="options-targets-on">
<title><buildtarget><replaceable>ABOVETARGET</replaceable>-<replaceable>OPT</replaceable>-on</buildtarget></title>
<para>When option <replaceable>OPT</replaceable> is <para>When option <replaceable>OPT</replaceable> is
selected, the target selected, the target
<buildtarget><replaceable>ABOVETARGET</replaceable>-<replaceable>OPT</replaceable>-on</buildtarget>, <buildtarget><replaceable>TARGET</replaceable>-<replaceable>OPT</replaceable>-on</buildtarget>,
if defined, is executed after if defined, is executed after
<buildtarget><replaceable>ABOVETARGET</replaceable></buildtarget>. <buildtarget><replaceable>TARGET</replaceable></buildtarget>.
For example:</para> <buildtarget><replaceable>TARGET</replaceable>-<replaceable>OPT</replaceable>-off</buildtarget>
works the same way, but when <literal>OPT</literal> is
<emphasis>not</emphasis> selected. For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1 <programlisting>OPTIONS_DEFINE= OPT1
post-patch-OPT1-on: post-patch-OPT1-on:
@${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile</programlisting> @${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile
post-patch-OPT1-off:
@${REINPLACE_CMD} -e '/opt1/s|/usr/bin/|${LOCALBASE}/bin/|' ${WRKSRC}/Makefile</programlisting>
<para>is equivalent to:</para> <para>is equivalent to:</para>
@ -4943,35 +4834,9 @@ post-patch-OPT1-on:
post-patch: post-patch:
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
@${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile @${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile
.else
@${REINPLACE_CMD} -e '/opt1/s|/usr/bin/|${LOCALBASE}/bin/|' ${WRKSRC}/Makefile
.endif</programlisting> .endif</programlisting>
</sect4>
<sect4 xml:id="options-targets-off">
<title><buildtarget><replaceable>ABOVETARGET</replaceable>-<replaceable>OPT</replaceable>-off</buildtarget></title>
<para>When option <replaceable>OPT</replaceable> is
not selected, the target
<buildtarget><replaceable>ABOVETARGET</replaceable>-<replaceable>OPT</replaceable>-off</buildtarget>,
if defined, is executed after
<buildtarget><replaceable>ABOVETARGET</replaceable></buildtarget>.
For example:</para>
<programlisting>OPTIONS_DEFINE= OPT1
post-patch-OPT1-off:
@${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile</programlisting>
<para>is equivalent to:</para>
<programlisting>OPTIONS_DEFINE= OPT1
.include &lt;bsd.port.options.mk&gt;
post-patch:
.if !${PORT_OPTIONS:MOPT1}
@${REINPLACE_CMD} -e '/opt1/d' ${WRKSRC}/Makefile
.endif</programlisting>
</sect4>
</sect3> </sect3>
</sect2> </sect2>
</sect1> </sect1>