Re: [new] lang/lfe

Index: erlang.port.mk
===================================================================
RCS file: /cvs/ports/lang/erlang/erlang.port.mk,v
retrieving revision 1.31
diff -u -p -r1.31 erlang.port.mk
--- erlang.port.mk 16 Jan 2023 18:27:29 -0000 1.31
+++ erlang.port.mk 7 Mar 2023 20:08:46 -0000
@@ -42,7 +42,7 @@ MODERL_BUILD_DEPENDS += devel/rebar3
REBAR_BIN ?= ${LOCALBASE}/bin/rebar3-${MODERL_VERSION}
# Make sure rebar gets called as 'rebar3', otherwise escript tries to call the
# binary name (e.g. rebar3-25) as the script entrypoint.
-_MODERL_LINKS += rebar3-${MODERL_VERSION} rebar
+_MODERL_LINKS += rebar3-${MODERL_VERSION} rebar3
.endif

# Append the flavor to all the Erlang dependencies
@@ -115,20 +115,44 @@ pre-configure:
.endif
.endif

-.if ${CONFIGURE_STYLE:L} == "rebar" || ${CONFIGURE_STYLE:L} == "rebar3"
+.if ${CONFIGURE_STYLE:L} == "rebar3"
# Some modules bundle their own rebar escript, force them to use the system
# rebar instead.
-# While here, remove the deps{} block from rebar.config, we cannot download
-# dependencies on the fly (blocked by systrace) and it obfuscates dependency
-# management from the ports Makefile.
. if ! target(pre-build)
pre-build:
- @cp -f ${REBAR_BIN} ${WRKSRC}/rebar
- @perl -pi -e 'BEGIN{undef $$/;} s/{deps,.*?]}.//smg' ${WRKSRC}/rebar.config
+ @cp -f ${REBAR_BIN} ${WRKSRC}/rebar3
. endif
.endif

-# Regression test handing:
+# Add possibility to include additional build or test dependencies from
+# https://hex.pm. Shamelessly ripped off from go.port.mk and devel/rebar3.
+MASTER_SITE_ATHENS = https://repo.hex.pm/tarballs/
+
+MODERL_MASTER_SITEN = 9
+MASTER_SITES${MODERL_MASTER_SITEN} ?= ${MASTER_SITE_ATHENS}
+
+. for _m _v in ${MODERL_MODULES}
+MODERL_DISTFILES += ${_m}-${_v}.tar:${MODERL_MASTER_SITEN}
+. endfor
+
+. if ! empty(MODERL_MODULES)
+. for _m _v in ${MODERL_MODULES}
+MODERL_SETUP_WORKSPACE += mkdir -p ${WRKDIR}/${_m}; \
+ tar xf ${FULLDISTDIR}/${_m}-${_v}.tar -C ${WRKDIR}/${_m}; \
+ mkdir -p ${WRKSRC}/_checkouts/${_m}; \
+ mkdir -p ${WRKSRC}/_build/default/lib; \
+ tar xzf ${WRKDIR}/${_m}/contents.tar.gz -C ${WRKSRC}/_checkouts/${_m}; \
+ cp -r ${WRKSRC}/_checkouts/${_m} ${WRKSRC}/_build/default/lib/;
+. endfor
+MODERLANG_post-extract += ${MODERL_SETUP_WORKSPACE}
+. endif
+
+
+. if defined(MODERL_DISTFILES)
+DISTFILES += ${MODERL_DISTFILES}
+. endif
+
+# Regression test handling:
# If nothing is explicitly set, then MODERL_TEST=Yes and default
# target 'test' is used. Otherwise, if MODERL_TEST=eunit, then
# TEST_TARGET=eunit
On 3/7/23 11:26, Omar Polo wrote:
> Yeah, it should help. I suspect most upstream will just use `rebar3'.
> Will test this later when i'll get the time to look at the erlang
> update, but it's ok op@ if someone wants to go ahead with it in the
> meantime (provided it doesn't break other ports.)

Would you be willing to give the attached diff to erlang.port.mk a shot?
That would enable us to bundle Erlang dependencies much like we do for
Go, Rust etc. if needed for i.e. testing.

It doesn't cause any fallout for net/rabbitmq, lang/elixir, devel/rebar3
(from which it was largely ripped anyway).

I'm attaching a version of the lang/lfe that builds and tests fine with
it ...