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Toolchain+Ports: Update GCC to 13.2.0

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This is a minor bugfix release, which to my knowledge contains nothing
of importance to us. However, there is one QoL change to our patches.

We no longer force `-fpic` in the compiler driver, and instead use the
`--enable-default-pie` configure option to generate position-independent
code suitable for executables. For building shared libraries, the
`-fpic` flag must be specified explicitly.
This commit is contained in:
Daniel Bertalan 2023-08-01 17:14:43 +02:00
parent e31a3ef2ad
commit ae21002cb5
10 changed files with 65 additions and 29 deletions
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8
Toolchain/Patches/gcc/0003-libgcc-Build-for-SerenityOS.patch
View file

@ -34,10 +34,10 @@ index c7b26d1927de62d7b3a49ea9ac0a998979659cf2..5fcfaa3cfff30d2e8d1cdf3f62bf2125
if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
diff --git a/libgcc/config.host b/libgcc/config.host
index b9975de902357576003cf391850fef2dc336aee1..d6cbaae46be819b6b17932d28327dd2658d3f2ad 100644
index 9d7212028d063648206b521705601ad2b50620c5..9f3c857a1e0cade7171b371c4e823487a5e3b2f2 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -1294,6 +1294,11 @@ riscv*-*-freebsd*)
@@ -1312,6 +1312,11 @@ riscv*-*-freebsd*)
tmake_file="${tmake_file} riscv/t-softfp${host_address} t-softfp riscv/t-elf riscv/t-elf${host_address} t-slibgcc-libgcc"
extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o crtendS.o crtbeginT.o"
;;
@ -49,7 +49,7 @@ index b9975de902357576003cf391850fef2dc336aee1..d6cbaae46be819b6b17932d28327dd26
riscv*-*-*)
tmake_file="${tmake_file} riscv/t-softfp${host_address} t-softfp riscv/t-elf riscv/t-elf${host_address}"
extra_parts="$extra_parts crtbegin.o crtend.o crti.o crtn.o"
@@ -1507,6 +1512,22 @@ nvptx-*)
@@ -1525,6 +1530,22 @@ nvptx-*)
tmake_file="$tmake_file nvptx/t-nvptx"
extra_parts="crt0.o"
;;
@ -73,7 +73,7 @@ index b9975de902357576003cf391850fef2dc336aee1..d6cbaae46be819b6b17932d28327dd26
echo "*** Configuration ${host} not supported" 1>&2
exit 1
diff --git a/libgcc/unwind-dw2-fde-dip.c b/libgcc/unwind-dw2-fde-dip.c
index 6223f5f18a23038c30654f191c63b9ae8baca26a..87813e9b249e7add5915ca310c86443a712caa05 100644
index 28ea0e64e0e8d8c1faf52194a78cfc98398eceb8..2b139330c045ee01651bececc4d882f09f380cce 100644
--- a/libgcc/unwind-dw2-fde-dip.c
+++ b/libgcc/unwind-dw2-fde-dip.c
@@ -57,6 +57,12 @@