Commit c59241bda0

@@ -38,7 +38,7 @@ cmake .. \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
   -DCMAKE_BUILD_TYPE=Release \
   -DZIG_TARGET_TRIPLE="$ARCH-native-gnu" \
-  -DZIG_TARGET_MCPU="x86_64_v2" \
+  -DZIG_TARGET_MCPU="baseline" \
   -DZIG_STATIC=ON
 
 # Now cmake will use zig as the C/C++ compiler. We reset the environment variables
@@ -52,7 +52,7 @@ make $JOBS install
 # Here we rebuild zig but this time using the Zig binary we just now produced to
 # build zig1.o rather than relying on the one built with stage0. See
 # https://github.com/ziglang/zig/issues/6830 for more details.
-cmake .. -DZIG_EXECUTABLE="$(pwd)/release/bin/zig"
+cmake .. -DZIG_EXECUTABLE="$(pwd)/release/bin/zig" -DZIG_TARGET_MCPU="x86_64_v2"
 make $JOBS install
 
 release/bin/zig build test

@@ -25,18 +25,20 @@ git config core.abbrev 9
 git fetch --unshallow || true
 git fetch --tags
 
-export CC="$ZIG cc"
-export CXX="$ZIG c++"
+export CC="$ZIG cc -fno-sanitize=all -target x86_64-windows-gnu -mcpu=native"
+export CXX="$ZIG c++ -fno-sanitize=all -target x86_64-windows-gnu -mcpu=native"
 
 mkdir build
 cd build
 cmake .. -DCMAKE_BUILD_TYPE=Release \
     "-DCMAKE_PREFIX_PATH=$PREFIX" \
     "-DCMAKE_INSTALL_PREFIX=$(pwd)/dist" \
+    -DCMAKE_CROSSCOMPILING=True \
+    -DCMAKE_SYSTEM_NAME="Windows" \
     -DZIG_OMIT_STAGE2=ON \
     -DZIG_STATIC=ON \
-    -DZIG_TARGET_TRIPLE="x86_64-native-gnu" \
-    -DZIG_TARGET_MCPU="x86_64_v2" \
+    -DZIG_TARGET_TRIPLE="x86_64-windows-gnu" \
+    -DZIG_TARGET_MCPU="baseline" \
     -GNinja
 
 # Now cmake will use zig as the C/C++ compiler. We reset the environment variables
@@ -49,7 +51,7 @@ ninja install
 # Here we rebuild zig but this time using the Zig binary we just now produced to
 # build zig1.o rather than relying on the one built with stage0. See
 # https://github.com/ziglang/zig/issues/6830 for more details.
-cmake .. -DZIG_EXECUTABLE="$(pwd)/dist/bin/zig.exe"
+cmake .. -DZIG_EXECUTABLE="$(pwd)/dist/bin/zig.exe" -DZIG_TARGET_MCPU="x86_64_v2"
 ninja install
 
 

@@ -14,6 +14,13 @@ cd $HOME
 wget -nv "https://ziglang.org/deps/$CACHE_BASENAME.tar.xz"
 tar xf "$CACHE_BASENAME.tar.xz"
 
+ZIG="$PREFIX/bin/zig"
+NATIVE_LIBC_TXT="$HOME/native_libc.txt"
+$ZIG libc > "$NATIVE_LIBC_TXT"
+export ZIG_LIBC="$NATIVE_LIBC_TXT"
+export CC="$ZIG cc"
+export CXX="$ZIG c++"
+
 cd $ZIGDIR
 
 # Make the `zig version` number consistent.
@@ -35,8 +42,21 @@ cmake .. \
     "-DCMAKE_INSTALL_PREFIX=$(pwd)/release" \
     -DZIG_STATIC=ON \
     -DZIG_TARGET_TRIPLE="x86_64-native-gnu" \
-    -DZIG_TARGET_MCPU="x86_64_v2" \
+    -DZIG_TARGET_MCPU="baseline" \
     -GNinja
+
+# Now cmake will use zig as the C/C++ compiler. We reset the environment variables
+# so that installation and testing do not get affected by them.
+unset CC
+unset CXX
+unset ZIG_LIBC
+
+samu install
+
+# Here we rebuild zig but this time using the Zig binary we just now produced to
+# build zig1.o rather than relying on the one built with stage0. See
+# https://github.com/ziglang/zig/issues/6830 for more details.
+cmake .. -DZIG_EXECUTABLE="$(pwd)/release/bin/zig" -DZIG_TARGET_MCPU="x86_64_v2"
 samu install
 
 # Here we skip some tests to save time.