Module Name: src
Committed By: bad
Date: Sat Sep 28 21:18:55 UTC 2024
Modified Files:
src/tools/gmp: Makefile
Log Message:
configure tools/gmp with --disable-assembly on x86_64 macOS 14.
works around the assembler routines being compile with 8 byte alignment
when 16 byte alignment is required.
patch by mrg@ who asked me to commit after testing.
addresses PR toolchain/58707.
pullup netbsd-10.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/tools/gmp/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tools/gmp/Makefile
diff -u src/tools/gmp/Makefile:1.5 src/tools/gmp/Makefile:1.6
--- src/tools/gmp/Makefile:1.5 Sat Sep 18 01:47:10 2021
+++ src/tools/gmp/Makefile Sat Sep 28 21:18:55 2024
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.5 2021/09/18 01:47:10 christos Exp $
+# $NetBSD: Makefile,v 1.6 2024/09/28 21:18:55 bad Exp $
#
GNUHOSTDIST= ${.CURDIR}/../../external/lgpl3/gmp/dist
@@ -9,6 +9,16 @@ CPPFLAGS+= ${HOST_CPPFLAGS}
.include "${.CURDIR}/../Makefile.gnuhost"
+# GMP uses 8-byte alignment for 16-byte align-requiring things that break
+# the build on modern macOS targets, turn off assembly on x86-64 for now.
+# https://trac.macports.org/ticket/70859
+.if ${BUILD_OSTYPE} == "Darwin"
+BUILD_MACHINE!= uname -m
+. if ${BUILD_MACHINE} == "x86_64"
+CONFIGURE_ARGS+= --disable-assembly
+. endif
+.endif
+
# Don't override CFLAGS and CXXFLAGS, it breaks ABI detection.
# PATH needs special treating since "make" tries to expand $PATH
# when variable is used.
