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authorLorenzo Salvadore <salvadore@FreeBSD.org>2025-05-22 17:08:28 +0200
committerLorenzo Salvadore <salvadore@FreeBSD.org>2025-05-22 17:27:55 +0200
commit5926446a4973a707e4ba3c8af737029d6f13f176 (patch)
tree4d1232a2e9c87a3bf613406146cb5dd88275660e
parentlang/gcc15-devel: Update to 15.1.1.s20250517 (diff)
lang/gcc16-devel: Unbreak on aarch64
FreeBSD defines ElfW(x) to translate Linux's convention to FreeBSD's convention. GCC defines ElfW to convert its convention to FreeBSD's convention. This patch removes the conversion defined by GCC so that the FreeBSD conversion only is applied. Co-authored-by: Mark Millard <marklmi26-fbsd@yahoo.com> PR: 282797 Reported by: John F. Carr <jfc@mit.edu> Email Thread: https://lists.freebsd.org/archives/freebsd-toolchain/2025-May/002282.html
-rw-r--r--lang/gcc16-devel/Makefile1
-rw-r--r--lang/gcc16-devel/files/patch-libgcc_unwind-dw2-fde-dip.c23
2 files changed, 24 insertions, 0 deletions
diff --git a/lang/gcc16-devel/Makefile b/lang/gcc16-devel/Makefile
index a57e6b356b3e..45b264f24142 100644
--- a/lang/gcc16-devel/Makefile
+++ b/lang/gcc16-devel/Makefile
@@ -1,5 +1,6 @@
PORTNAME= gcc
PORTVERSION= 16.0.0.s20250511
+PORTREVISION= 1
CATEGORIES= lang
MASTER_SITES= GCC/snapshots/${DIST_VERSION}
PKGNAMESUFFIX= ${SUFFIX}-devel
diff --git a/lang/gcc16-devel/files/patch-libgcc_unwind-dw2-fde-dip.c b/lang/gcc16-devel/files/patch-libgcc_unwind-dw2-fde-dip.c
new file mode 100644
index 000000000000..66452b37de0f
--- /dev/null
+++ b/lang/gcc16-devel/files/patch-libgcc_unwind-dw2-fde-dip.c
@@ -0,0 +1,23 @@
+FreeBSD defines ElfW(x) to translate Linux's convention to FreeBSD's convention.
+GCC defines ElfW to convert its convention to FreeBSD's convention. This patch
+removes the conversion defined by GCC so that the FreeBSD conversion only is
+applied.
+
+--- libgcc/unwind-dw2-fde-dip.c.orig 2025-05-16 15:47:38 UTC
++++ libgcc/unwind-dw2-fde-dip.c
+@@ -59,13 +59,13 @@
+
+ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+ && defined(TARGET_DL_ITERATE_PHDR) \
+- && defined(__linux__)
++ && (defined(__linux__) || defined(__FreeBSD__))
+ # define USE_PT_GNU_EH_FRAME
+ #endif
+
+ #if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
+ && defined(TARGET_DL_ITERATE_PHDR) \
+- && (defined(__DragonFly__) || defined(__FreeBSD__))
++ && defined(__DragonFly__)
+ # define ElfW __ElfN
+ # define USE_PT_GNU_EH_FRAME
+ #endif