[MacPorts] #40044: Add port for liblightgrep

[MacPorts]

#40044: Add port for liblightgrep
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  Reporter:  jessekornblum@…  |      Owner:  macports-tickets@…
      Type:  submission       |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.2.0
Resolution:                   |   Keywords:
      Port:  liblightgrep     |
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Comment (by egall@…):

 Replying to [comment:10 ryandesign@…]:
 > Replying to [comment:9 egall@…]:
 > > and then force liblightgrep to use the macro from the `autoconf-
 archive` package instead of its vendored-in version.
 >
 > How does one do that?

 uh... let's see, there are multiple ways... but on second thought, they'd
 all probably be more trouble than they're worth though:

 - make `aclocal` ignore the `m4` directory by removing
 `AC_CONFIG_MACRO_DIR([m4])` from `configure.ac` and `ACLOCAL_AMFLAGS = -I
 m4` from `Makefile.am` (probably a bad idea, as I'm pretty sure it does
 actually need to look in the `m4` directory for the the macros from the
 `lg_*.m4` files...)
 - try setting some environment variables (might not work)
 - instead of patching the offending file, just copy our version from
 `${prefix}/share/aclocal` and have it overwrite the local version when
 copying. Although there's not really much difference from just patching it
 at that point...

 (so anyways, never mind...)

-- 
Ticket URL: <https://trac.macports.org/ticket/40044#comment:11>
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