[cadcdev-svn-commits] [SCM] branch master updated. 1bd27cd8e7c8e65d7de3fbb21a02cee305cf6814

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- Log -----------------------------------------------------------------
commit 1bd27cd8e7c8e65d7de3fbb21a02cee305cf6814
Author: Paul Cercueil <pa...@cr...>
Date:   Mon Sep 1 16:40:06 2025 +0200

    dc-chain: Remove fake-kos.o from all libgcc.a
    
    When building a multilib toolchain, for instance to support
    -m4-single-only and -m4-single, multiple variants of libgcc.a are built.
    We need to remove the fake-kos.o object from all of them.
    
    Signed-off-by: Paul Cercueil <pa...@cr...>

-----------------------------------------------------------------------

Summary of changes:
 utils/dc-chain/scripts/gcc-pass2.mk | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/utils/dc-chain/scripts/gcc-pass2.mk b/utils/dc-chain/scripts/gcc-pass2.mk
index 6c6750a3..23be6b12 100644
--- a/utils/dc-chain/scripts/gcc-pass2.mk
+++ b/utils/dc-chain/scripts/gcc-pass2.mk
@@ -1,6 +1,9 @@
 # Sega Dreamcast Toolchains Maker (dc-chain)
 # This file is part of KallistiOS.
 
+__comma:=,
+__libgcc=$(foreach item,$(addprefix -,$(subst $(__comma), ,$(precision_modes))) "",$(shell $(toolchain_path)/bin/$(target)-gcc $(item) -print-file-name=libgcc.a))
+
 $(build_gcc_pass2): build = build-gcc-$(target)-$(gcc_ver)-pass2
 $(build_gcc_pass2): logdir
 	@echo "+++ Building $(src_dir) to $(build) (pass 2)..."
@@ -32,7 +35,7 @@ ifdef enable_ada
   endif
 endif
 	$(MAKE) -C $(build) $(install_mode) DESTDIR=$(DESTDIR) $(to_log)
-	$(toolchain_path)/bin/$(target)-gcc-ar d \
-		$(shell $(toolchain_path)/bin/$(target)-gcc -print-file-name=libgcc.a) \
-		fake-kos.o $(to_log)
+	for each in $(__libgcc) ; do \
+		$(toolchain_path)/bin/$(target)-gcc-ar d $$each fake-kos.o $(to_log) ; \
+	done
 	$(clean_up)


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A pseudo Operating System for the Dreamcast.