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Split up the Options Helpers section into subsections.

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Sponsored by:	Absolight
This commit is contained in:
Mathieu Arnold 2014-02-27 18:32:12 +00:00
parent 85ecdde282
commit 4e4c00d703
Notes: svn2git 2020-12-08 03:00:23 +00:00 
svn path=/head/; revision=44089
1 changed files with 54 additions and 0 deletions
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54
en_US.ISO8859-1/books/porters-handbook/makefiles/chapter.xml
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@ -3630,6 +3630,9 @@ CONFIGURE_ARGS+= --disable-foo
<para>There are some macros to help simplify conditional values <para>There are some macros to help simplify conditional values
which differ based on the options set.</para> which differ based on the options set.</para>
<sect3>
<title>OPTIONS_SUB</title>
<para>If <varname>OPTIONS_SUB</varname> is set to <para>If <varname>OPTIONS_SUB</varname> is set to
<literal>yes</literal> then each of the options added to <literal>yes</literal> then each of the options added to
<varname>OPTIONS_DEFINE</varname> will be added to <varname>OPTIONS_DEFINE</varname> will be added to
@ -3649,6 +3652,10 @@ PLIST_SUB+= OPT1="" NO_OPT1="@comment "
.else .else
PLIST_SUB+= OPT1="@comment " NO_OPT1="" PLIST_SUB+= OPT1="@comment " NO_OPT1=""
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>X_CONFIGURE_ENABLE</title>
<para>If <varname>X_CONFIGURE_ENABLE</varname> is set then <para>If <varname>X_CONFIGURE_ENABLE</varname> is set then
<literal>--enable-${X_CONFIGURE_ENABLE}</literal> or <literal>--enable-${X_CONFIGURE_ENABLE}</literal> or
@ -3670,6 +3677,10 @@ CONFIGURE_ARGS+= --enable-test
.else .else
CONFIGURE_ARGS+= --disable-test CONFIGURE_ARGS+= --disable-test
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>X_CONFIGURE_WITH</title>
<para>If <varname>X_CONFIGURE_WITH</varname> is set then <para>If <varname>X_CONFIGURE_WITH</varname> is set then
<literal>--with-${X_CONFIGURE_WITH}</literal> or <literal>--with-${X_CONFIGURE_WITH}</literal> or
@ -3691,6 +3702,10 @@ CONFIGURE_ARGS+= --with-test
.else .else
CONFIGURE_ARGS+= --without-test CONFIGURE_ARGS+= --without-test
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>X_CONFIGURE_ON</title>
<para>If <varname>X_CONFIGURE_ON</varname> is set then its <para>If <varname>X_CONFIGURE_ON</varname> is set then its
value will be appended to <varname>CONFIGURE_ARGS</varname> value will be appended to <varname>CONFIGURE_ARGS</varname>
@ -3709,6 +3724,10 @@ OPT1_CONFIGURE_ON= --add-test</programlisting>
.if ${PORT_OPTIONS:MOPT1} .if ${PORT_OPTIONS:MOPT1}
CONFIGURE_ARGS+= --add-test CONFIGURE_ARGS+= --add-test
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>X_CONFIGURE_OFF</title>
<para>If <varname>X_CONFIGURE_OFF</varname> is set then its <para>If <varname>X_CONFIGURE_OFF</varname> is set then its
value will be appended to <varname>CONFIGURE_ARGS</varname> value will be appended to <varname>CONFIGURE_ARGS</varname>
@ -3727,6 +3746,10 @@ OPT1_CONFIGURE_OFF= --no-test</programlisting>
.if ! ${PORT_OPTIONS:MOPT1} .if ! ${PORT_OPTIONS:MOPT1}
CONFIGURE_ARGS+= --no-test CONFIGURE_ARGS+= --no-test
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>X_CMAKE_ON</title>
<para>If <varname>X_CMAKE_ON</varname> is set then its value <para>If <varname>X_CMAKE_ON</varname> is set then its value
will be appended to <varname>CMAKE_ARGS</varname> depending on will be appended to <varname>CMAKE_ARGS</varname> depending on
@ -3745,6 +3768,10 @@ 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> .endif</programlisting>
</sect3>
<sect3>
<title>X_CMAKE_OFF</title>
<para>If <varname>X_CMAKE_OFF</varname> is set then its value <para>If <varname>X_CMAKE_OFF</varname> is set then its value
will be appended to <varname>CMAKE_ARGS</varname> depending on will be appended to <varname>CMAKE_ARGS</varname> depending on
@ -3763,6 +3790,10 @@ OPT1_CMAKE_OFF= -DTEST:BOOL=false</programlisting>
.if ! ${PORT_OPTIONS:MOPT1} .if ! ${PORT_OPTIONS:MOPT1}
CMAKE_ARGS+= -DTEST:BOOL=false CMAKE_ARGS+= -DTEST:BOOL=false
.endif</programlisting> .endif</programlisting>
</sect3>
<sect3>
<title>Generic Variables Replacement</title>
<para>For any of the following variables:</para> <para>For any of the following variables:</para>
@ -3840,6 +3871,9 @@ CMAKE_ARGS+= -DTEST:BOOL=false
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<sect4>
<title>X_ABOVEVARIABLE</title>
<para>If <varname>X_ABOVEVARIABLE</varname> is defined then <para>If <varname>X_ABOVEVARIABLE</varname> is defined then
its value will be appended to its value will be appended to
<varname>ABOVEVARIABLE</varname> depending on the status of <varname>ABOVEVARIABLE</varname> depending on the status of
@ -3859,6 +3893,10 @@ OPT1_CFLAGS= -DTEST</programlisting>
USES+= gmake USES+= gmake
CFLAGS+= -DTEST CFLAGS+= -DTEST
.endif</programlisting> .endif</programlisting>
</sect4>
<sect4>
<title>X_ABOVEVARIABLE_OFF</title>
<para>If <varname>X_ABOVEVARIABLE_OFF</varname> is set then a <para>If <varname>X_ABOVEVARIABLE_OFF</varname> is set then a
flag <literal>ABOVEVARIABLE</literal> will be automatically flag <literal>ABOVEVARIABLE</literal> will be automatically
@ -3878,6 +3916,12 @@ OPT1_USES_OFF=gmake</programlisting>
USES+= gmake USES+= gmake
.endif</programlisting> .endif</programlisting>
</sect4>
</sect3>
<sect3>
<title>Dependencies</title>
<para>For any of the following dependency type:</para> <para>For any of the following dependency type:</para>
<itemizedlist> <itemizedlist>
@ -3910,6 +3954,9 @@ USES+= gmake
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<sect4>
<title>X_ABOVEVARIABLE</title>
<para>If <varname>X_ABOVEVARIABLE</varname> is defined then <para>If <varname>X_ABOVEVARIABLE</varname> is defined then
its value will be appended to its value will be appended to
<varname>ABOVEVARIABLE</varname> depending on the status <varname>ABOVEVARIABLE</varname> depending on the status
@ -3928,6 +3975,11 @@ OPT1_LIB_DEPENDS= liba.so:${PORTSDIR}/devel/a</programlisting>
LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a LIB_DEPENDS+= liba.so:${PORTSDIR}/devel/a
.endif</programlisting> .endif</programlisting>
</sect4>
<sect4>
<title>X_ABOVEVARIABLE_OFF</title>
<para>If <varname>X_ABOVEVARIABLE_OFF</varname> is set then a <para>If <varname>X_ABOVEVARIABLE_OFF</varname> is set then a
dependency of type <literal>ABOVEVARIABLE</literal> will be dependency of type <literal>ABOVEVARIABLE</literal> will be
added when option <literal>X</literal> is not selected. For added when option <literal>X</literal> is not selected. For
@ -3945,6 +3997,8 @@ OPT1_LIB_DEPENDS_OFF= 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
.endif</programlisting> .endif</programlisting>
</sect4>
</sect3>
</sect2> </sect2>
</sect1> </sect1>