pkg/60666: devel/bazel: BROKEN_ON_PLATFORM is set twice, so the LP32 exclusion never takes effect

>Number:         60666
>Category:       pkg
>Synopsis:       devel/bazel: BROKEN_ON_PLATFORM is set twice, so the LP32 exclusion never takes effect
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Aug 29 08:30:00 +0000 2026
>Originator:     Showta Ishizaki
>Release:        NetBSD 11.0, pkgsrc CVS as of 2026-08-27
>Organization:
>Environment:
System: NetBSD 11.0 amd64
Architecture: x86_64
Machine: amd64

>Description:

devel/bazel/Makefile sets BROKEN_ON_PLATFORM twice, with = both times, so
line 33 throws line 30 away and the 32-bit platforms are no longer excluded.
Line 33 wants +=.

>How-To-Repeat:

On NetBSD 10.1/i386:

  $ make show-var VARNAME=BROKEN_ON_PLATFORM
  NetBSD-11.99.*-*
  $ make show-var VARNAME=PKG_FAIL_REASON

Empty, so the build starts.  With the patch, same machine:

  $ make show-var VARNAME=PKG_FAIL_REASON
  "[bsd.pkg.mk] bazel-6.4.0 is marked broken on NetBSD-10.1-i386"

>Fix:

Index: devel/bazel/Makefile
--- devel/bazel/Makefile.orig
+++ devel/bazel/Makefile
@@ -30,7 +30,7 @@
 BROKEN_ON_PLATFORM=	${LP32PLATFORMS}
 # external/com_google_absl/absl/debugging/internal/elf_mem_image.cc:355:43: error: member reference base type 'const Elf64_Versym' (aka 'const unsigned short') is not a structure or union
 # needs equivalent of devel/abseil/patches/patch-absl_debugging_internal_elf__mem__image.cc
-BROKEN_ON_PLATFORM=	NetBSD-11.99.*-*
+BROKEN_ON_PLATFORM+=	NetBSD-11.99.*-*
 
 WRKSRC=		${WRKDIR}
 USE_TOOLS+=	bash:run pkg-config unzip zip

Noticed while writing pkg/60654, which adds a gyp build option to
inputmethod/mozc-* for the platforms where bazel is not available.

>Unformatted: