gcc-latest: Added a patch for immutable structs

private/gcc-latest/gcc-latest.SlackBuild

@@ -30,7 +30,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=gcc-latest
 VERSION=${VERSION:-12.2.0}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -108,6 +108,7 @@ find -L . \
 
 # Smite the fixincludes:
 patch -p1 --verbose -i $CWD/patches/gcc-no_fixincludes.diff
+patch -p1 --verbose -i $CWD/patches/gdc-immutable-struct.patch
 
 mkdir ../objdir
 cd ../objdir
@@ -124,7 +125,7 @@ fi
   --mandir=/usr/man \
   --infodir=/usr/info \
   --enable-shared \
-  --disable-bootstrap \
+  --enable-bootstrap \
   --enable-languages=c,c++,d \
   --enable-threads=posix \
   --enable-checking=release \
@@ -141,11 +142,14 @@ fi
   --disable-install-libiberty \
   --disable-werror \
   --with-gcc-major-version-only \
+  --with-gnu-ld \
   --with-isl \
   --program-suffix=-12 \
+  --enable-version-specific-runtime-libs \
   --with-arch-directory=$LIB_ARCH \
   --disable-gtktest \
   --enable-clocale=gnu \
+  --enable-libphobos \
   $GCC_ARCHOPTS \
   --target=${TARGET} \
   --build=${TARGET} \
@@ -156,13 +160,12 @@ make install-strip DESTDIR=$PKG
 
 rm $PKG/usr/lib${LIBDIRSUFFIX}/*.la
 
-mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/gcc-12
 mkdir -p $PKG/usr/share/gdb/auto-load/usr/lib$LIBDIRSUFFIX
 
-mv $PKG/usr/lib$LIBDIRSUFFIX/*-gdb.py \
+mv $PKG/usr/lib$LIBDIRSUFFIX/gcc/$TARGET/12/*-gdb.py \
   $PKG/usr/share/gdb/auto-load/usr/lib$LIBDIRSUFFIX/
-mv $PKG/usr/lib${LIBDIRSUFFIX}/*.{a,o,spec,so*} \
-  $PKG/usr/lib${LIBDIRSUFFIX}/gcc-12
+mv $PKG/usr/lib${LIBDIRSUFFIX}/*.so* \
+  $PKG/usr/lib$LIBDIRSUFFIX/gcc/$TARGET/12/
 
 cd ../gcc-$VERSION