From: Volker Schlecht <openbsd-ports@schlecht.dev>
Subject: Retire erlang/26 for erlang/29
To: ports <ports@openbsd.org>
Date: Mon, 27 Jul 2026 22:01:41 +0200

Erlang 26 is not supported anymore, and Erlang 29 has been building
and testing fine for the past 4 releases.

I'd like to sent 26 to the attic, and hook up 29.

Unfortunately devel/rebar3 still doesn't play nice with 29 yet, so I'd just
disable building a 29 FLAVOR for now.

ok?
Index: Makefile
===================================================================
RCS file: /cvs/ports/lang/erlang/Makefile,v
retrieving revision 1.79
diff -u -p -r1.79 Makefile
--- Makefile	19 Jun 2025 13:24:55 -0000	1.79
+++ Makefile	27 Jul 2026 19:51:38 -0000
@@ -1,6 +1,6 @@
     SUBDIR =
-    SUBDIR += 26
     SUBDIR += 27
     SUBDIR += 28
+    SUBDIR += 29
 
 .include <bsd.port.subdir.mk>
Index: erlang.port.mk
===================================================================
RCS file: /cvs/ports/lang/erlang/erlang.port.mk,v
retrieving revision 1.49
diff -u -p -r1.49 erlang.port.mk
--- erlang.port.mk	6 May 2026 15:52:38 -0000	1.49
+++ erlang.port.mk	27 Jul 2026 19:51:38 -0000
@@ -23,7 +23,7 @@ MODERL_HANDLE_FLAVORS ?=	No
 # If erlang.port.mk should handle FLAVORS, define a separate FLAVOR
 # for each erlang runtime
 .    if !defined(FLAVORS)
-FLAVORS =	erlang26 erlang27 erlang28
+FLAVORS =	erlang27 erlang28 erlang29
 .    endif
 
 FULLPKGNAME ?=	${MODERL_PKG_PREFIX}-${PKGNAME}
@@ -38,27 +38,27 @@ FLAVOR =	${_MODERL_DEFAULT_FLAVOR}
 MODERL_PKG_PREFIX =	erl${MODERL_VERSION}
 
 .if defined(MODERL_VERSION)
-.  if ${MODERL_VERSION} == 26
-_MODERL_FLAVOR =	erlang26
-.  elif ${MODERL_VERSION} == 27
+.  if ${MODERL_VERSION} == 27
 _MODERL_FLAVOR =	erlang27
 .  elif ${MODERL_VERSION} == 28
 _MODERL_FLAVOR =	erlang28
+.  elif ${MODERL_VERSION} == 29
+_MODERL_FLAVOR =	erlang29
 .  else
 ERRORS +=		"Invalid MODERL_VERSION set: ${MODERL_VERSION}."
 .  endif
 .else
 # When only flavour is set, derive version
 .  if !empty(FLAVOR)
-.    if ${FLAVOR} == erlang26
-MODERL_VERSION ?=	26
-_MODERL_FLAVOR ?=	erlang26
-.    elif ${FLAVOR} == erlang27
+.    if ${FLAVOR} == erlang27
 MODERL_VERSION ?=	27
 _MODERL_FLAVOR ?=	erlang27
 .    elif ${FLAVOR} == erlang28
 MODERL_VERSION ?=	28
 _MODERL_FLAVOR ?=	erlang28
+.    elif ${FLAVOR} == erlang29
+MODERL_VERSION ?=	29
+_MODERL_FLAVOR ?=	erlang29
 .    endif
 .  endif
 .endif
@@ -81,7 +81,7 @@ MODERL_USE_REBAR3 =	Yes
 MODERL_BUILD_DEPENDS +=	devel/rebar3,${_MODERL_FLAVOR}
 REBAR_BIN ?=		${LOCALBASE}/bin/rebar3-${MODERL_VERSION}
 # Make sure rebar gets called as 'rebar3', otherwise escript tries to call the
-# binary name (e.g. rebar3-27) as the script entrypoint.
+# binary name (e.g. rebar3-28) as the script entrypoint.
 _MODERL_LINKS +=	rebar3-${MODERL_VERSION} rebar3
 .endif
 
Index: Makefile
===================================================================
RCS file: /cvs/ports/devel/Makefile,v
retrieving revision 1.2597
diff -u -p -r1.2597 Makefile
--- Makefile	24 Jul 2026 20:18:19 -0000	1.2597
+++ Makefile	27 Jul 2026 19:56:12 -0000
@@ -1882,7 +1882,6 @@
      SUBDIR += rcs-fast-import
      SUBDIR += re2c
      SUBDIR += readline
-     SUBDIR += rebar3,erlang26
      SUBDIR += rebar3,erlang27
      SUBDIR += rebar3,erlang28
      SUBDIR += reflection-cpp
Index: rebar3/Makefile
===================================================================
RCS file: /cvs/ports/devel/rebar3/Makefile,v
retrieving revision 1.22
diff -u -p -r1.22 Makefile
--- rebar3/Makefile	28 Feb 2026 18:47:22 -0000	1.22
+++ rebar3/Makefile	27 Jul 2026 19:56:17 -0000
@@ -3,7 +3,10 @@ COMMENT = 		Erlang build tool
 GH_ACCOUNT =		erlang
 GH_PROJECT =		rebar3
 GH_TAGNAME =		3.27.0
+REVISION =		0
+
 CATEGORIES =		devel
+
 HOMEPAGE =		https://www.rebar3.org
 MAINTAINER =		Volker Schlecht <openbsd-ports@schlecht.dev>
 
@@ -15,6 +18,8 @@ MODULES =		lang/erlang
 # for tests
 MODERL_MODULES += 	meck	0.8.13
 MODERL_HANDLE_FLAVORS=	Yes
+FLAVOR ?=		erlang28
+FLAVORS =		erlang27 erlang28
 CONFIGURE_STYLE =	None
 
 DISTFILES =		rebar3-{}${GH_TAGNAME}.tar.gz