Update to GCC 14.1.0

.github/workflows/build.yml

@@ -17,7 +17,7 @@ jobs:
       id: check-cache
       uses: actions/cache@main
       with:
-        key: gcc-14.1.0
+        key: gcc-14.1.0-1
         lookup-only: true
         path: |
           /tmp/x86_64-linux-gnu.tar.xz
@@ -45,7 +45,7 @@ jobs:
       if: ${{ steps.check-cache.outputs.cache-hit != 'true' }}
       uses: actions/cache@main
       with:
-        key: gcc-14.1.0
+        key: gcc-14.1.0-1
         path: |
           /tmp/x86_64-linux-gnu.tar.xz
           /tmp/x86_64-linux-gnu.tar.xz.sha256
@@ -82,7 +82,7 @@ jobs:
     - name: Restore from cache
       uses: actions/cache@main
       with:
-        key: gcc-14.1.0
+        key: gcc-14.1.0-1
         fail-on-cache-miss: true
         path: |
           /tmp/x86_64-linux-gnu.tar.xz

build.sh

@@ -33,15 +33,9 @@ function setup_gcc_source() {
 
 	declare -r tgt
 
-	if [ "${tgt}" = 'powerpc64le-unknown-linux-musl' ]; then
-		gcc_version='13'
-		gcc_directory='/tmp/gcc-13.3.0'
-		gcc_url='https://ftp.gnu.org/gnu/gcc/gcc-13.3.0/gcc-13.3.0.tar.xz'
-	else
-		gcc_version='14'
-		gcc_directory='/tmp/gcc-14.1.0'
-		gcc_url='https://ftp.gnu.org/gnu/gcc/gcc-14.1.0/gcc-14.1.0.tar.xz'
-	fi
+	gcc_version='14'
+	gcc_directory='/tmp/gcc-14.1.0'
+	gcc_url='https://ftp.gnu.org/gnu/gcc/gcc-14.1.0/gcc-14.1.0.tar.xz'
 
 	gcc_tarball="/tmp/gcc-${gcc_version}.tar.xz"
 
@@ -56,7 +50,7 @@ function setup_gcc_source() {
 
 	[ -d "${gcc_directory}/build" ] || mkdir "${gcc_directory}/build"
 
-	sed --in-place 's/LDBL_MANT_DIG == 106/defined(__powerpc64__)/g' "${gcc_directory}/libgcc/dfp-bit.h"
+	sed --in-place 's/LDBL_MANT_DIG == 106/defined(__powerpc__) || defined(__powerpc64__)/g' "${gcc_directory}/libgcc/dfp-bit.h"
 
 }
 

powerpc-unknown-linux-musl.sh

@@ -2,7 +2,7 @@
 
 declare packages=()
 
-declare extra_configure_flags='--disable-decimal-float gcc_cv_target_ldbl128=no'
+declare extra_configure_flags=''
 
 declare triplet='powerpc-unknown-linux-musl'