[CFT] New helpers now that new options frameworks allow them :)

[Bryan Drewery]

On 6/9/2013 5:12 PM, Baptiste Daroussin wrote:
> Hi,
> 
> Here is a couple of new helpers that the new options framework allows.
> 
> To simplify some ports here is a couple of helpers I propose to add to the ports
> tree:
> 
> OPTIONS_SUB= yes
> 
> if set, the framework will automatically some new PLIST_SUB:
> for example: OPTIONS_DEFINE= OPT1
> 
> if OPT1 is set OPT1="" will be added to PLIST_SUB
> if OPT1 is unset OPT1="@comment " will be added to the PLIST_SUB
> 
> OPT1_CONFIGURE_ENABLE= option
> 
> if OPT1 is set --enable-option will be added to CONFIGURE_ARGS
> if OPT1 is unset --disable-option will be added to CONFIGURE_ARGS
> 
> OPT1_CONFIGURE_ON= --with-bla
> OPT1_CONFIGURE_OFF= --no-something
> 
> if OPT1 is set --with-bla will be added to CONFIGURE_ARGS
> if OPT1 is unset --no-something will be added to CONFIGURE_ARGS
> 
> OPT1_CFLAGS
> OPT1_LDFLAGS
> OPT1_CXXFLAGS
> OPT1_MAKE_ENV
> OPT1_CONFIGURE_ENV
> 
> if OPT1 is set the flags will be appended to the corresponding MACROS.
> 
> OPT1_USES=	bla
> 
> if OP1 is set bla will be added to USES
> 
> OPT1_TYPE_DEPENDS=	XXX:${PORTSDIR}/cat/port
> 
> with TYPE being PKG EXTRACT PATCH FETCH BUILD LIB or RUN
> 
> Will add the given dependency to the right place if OPT1 is set
> 
> Patch is here:
> http://people.freebsd.org/~bapt/optionsng.diff
> 
> An example of usage is:
> http://people.freebsd.org/~bapt/zsh-new-options.diff
> 
> (on top of the zsh Makefile)
> 
> Any opinion?
> 
> regards,
> Bapt
> 

Great idea. All tested here, works great.

-- 
Regards,
Bryan Drewery

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