CVS commit: pkgsrc/mail/thunderbird

["Masatake Daimon" <pho%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   pho
Date:           Fri Jul 11 07:58:12 UTC 2025

Modified Files:
        pkgsrc/mail/thunderbird: mozilla-common.mk

Log Message:
mail/thunderbird: Apply the same workaround as www/firefox to fix build on NetBSD/aarch64


To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 pkgsrc/mail/thunderbird/mozilla-common.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/mail/thunderbird/mozilla-common.mk
diff -u pkgsrc/mail/thunderbird/mozilla-common.mk:1.21 pkgsrc/mail/thunderbird/mozilla-common.mk:1.22
--- pkgsrc/mail/thunderbird/mozilla-common.mk:1.21      Tue Oct  8 05:48:25 2024
+++ pkgsrc/mail/thunderbird/mozilla-common.mk   Fri Jul 11 07:58:12 2025
@@ -1,4 +1,4 @@
-# $NetBSD: mozilla-common.mk,v 1.21 2024/10/08 05:48:25 ryoon Exp $
+# $NetBSD: mozilla-common.mk,v 1.22 2025/07/11 07:58:12 pho Exp $
 #
 # common Makefile fragment for mozilla packages based on gecko 2.0.
 #
@@ -149,6 +149,23 @@ SUBST_MESSAGE.sqlite3-opt=         Fixing segfa
 SUBST_FILES.sqlite3-opt+=              ${MOZILLA_DIR}third_party/sqlite3/src/moz.build
 SUBST_VARS.sqlite3-opt+=               SQLITE3OPTFLAG
 
+# Don't use ASM functions using SVE2 instructions, otherwise it will result
+# in a linkage failure. When the build system detects that the assembler on
+# the build machine cannot do SVE2, it correctly suppresses compiling
+# functions like I444ToARGBRow_SVE2(). However, it fails to tell potential
+# users of those functions to not use the SVE2 implementation, which
+# results in references to missing symbols. Since we don't know how to fix
+# this correctly, we work around the issue by replacing *_SVE2() calls with
+# *_NEON(), which are always available on aarch64 platforms.
+.if ${OPSYS} == "NetBSD" && ${MACHINE_ARCH} == "aarch64"
+SUBST_CLASSES+=                sve2
+SUBST_STAGE.sve2=      pre-configure
+SUBST_FILES.sve2=      media/libyuv/libyuv/source/convert.cc
+SUBST_FILES.sve2+=     media/libyuv/libyuv/source/scale_argb.cc
+SUBST_FILES.sve2+=     media/libyuv/libyuv/source/convert_argb.cc
+SUBST_SED.sve2=                -e 's/_SVE2/_NEON/g'
+.endif
+
 # Do not pass '-j1 -j1' for MAKE_JOBS=1 for NetBSD 9.3 or earlier.
 RUST_MAKE_JOBS=                # empty by default
 .if ${OPSYS} == "NetBSD" && ${OPSYS_VERSION} < 090400