rename libuserland to libstage2

CMakeLists.txt

@@ -434,8 +434,8 @@ find_package(Threads)
 # CMake doesn't let us create an empty executable, so we hang on to this one separately.
 set(ZIG_MAIN_SRC "${CMAKE_SOURCE_DIR}/src/main.cpp")
 
-# This is our shim which will be replaced by libuserland written in Zig.
-set(ZIG0_SHIM_SRC "${CMAKE_SOURCE_DIR}/src/userland.cpp")
+# This is our shim which will be replaced by libstage2 written in Zig.
+set(ZIG0_SHIM_SRC "${CMAKE_SOURCE_DIR}/src/stage2.cpp")
 
 if(ZIG_ENABLE_MEM_PROFILE)
     set(ZIG_SOURCES_MEM_PROFILE "${CMAKE_SOURCE_DIR}/src/mem_profile.cpp")
@@ -599,38 +599,38 @@ set_target_properties(zig0 PROPERTIES
 target_link_libraries(zig0 compiler)
 
 if(MSVC)
-    set(LIBUSERLAND "${CMAKE_BINARY_DIR}/userland.lib")
+    set(LIBSTAGE2 "${CMAKE_BINARY_DIR}/stage2.lib")
 else()
-    set(LIBUSERLAND "${CMAKE_BINARY_DIR}/libuserland.a")
+    set(LIBSTAGE2 "${CMAKE_BINARY_DIR}/libstage2.a")
 endif()
 if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
-    set(LIBUSERLAND_RELEASE_ARG "")
+    set(LIBSTAGE2_RELEASE_ARG "")
 else()
-    set(LIBUSERLAND_RELEASE_ARG --release-fast --strip)
+    set(LIBSTAGE2_RELEASE_ARG --release-fast --strip)
 endif()
 if(WIN32)
-    set(LIBUSERLAND_WINDOWS_ARGS "-lntdll")
+    set(LIBSTAGE2_WINDOWS_ARGS "-lntdll")
 else()
-    set(LIBUSERLAND_WINDOWS_ARGS "")
+    set(LIBSTAGE2_WINDOWS_ARGS "")
 endif()
 
-set(BUILD_LIBUSERLAND_ARGS "build-lib"
+set(BUILD_LIBSTAGE2_ARGS "build-lib"
     --override-lib-dir "${CMAKE_SOURCE_DIR}/lib"
     --cache on
     --output-dir "${CMAKE_BINARY_DIR}"
-    ${LIBUSERLAND_RELEASE_ARG}
-    "src-self-hosted/stage1.zig"
+    ${LIBSTAGE2_RELEASE_ARG}
+    "src-self-hosted/stage2.zig"
     --disable-gen-h
     --bundle-compiler-rt
     -fPIC
     -lc
-    ${LIBUSERLAND_WINDOWS_ARGS}
+    ${LIBSTAGE2_WINDOWS_ARGS}
 )
 
-add_custom_target(zig_build_libuserland ALL
-    COMMAND zig0 ${BUILD_LIBUSERLAND_ARGS}
+add_custom_target(zig_build_libstage2 ALL
+    COMMAND zig0 ${BUILD_LIBSTAGE2_ARGS}
     DEPENDS zig0
-    BYPRODUCTS "${LIBUSERLAND}"
+    BYPRODUCTS "${LIBSTAGE2}"
     WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
 )
 add_executable(zig "${ZIG_MAIN_SRC}")
@@ -639,13 +639,13 @@ set_target_properties(zig PROPERTIES
     COMPILE_FLAGS ${EXE_CFLAGS}
     LINK_FLAGS ${EXE_LDFLAGS}
 )
-target_link_libraries(zig compiler "${LIBUSERLAND}")
+target_link_libraries(zig compiler "${LIBSTAGE2}")
 if(MSVC)
   target_link_libraries(zig ntdll.lib)
 elseif(MINGW) 
   target_link_libraries(zig ntdll)
 endif()
-add_dependencies(zig zig_build_libuserland)
+add_dependencies(zig zig_build_libstage2)
 
 install(TARGETS zig DESTINATION bin)
 

cmake/install.cmake

@@ -19,9 +19,9 @@ if(_result)
     message(":: ERROR: ${_result}")
     message(":: (execute_process)")
 
-    string(REPLACE ";" " " s_INSTALL_LIBUSERLAND_ARGS "${ZIG_INSTALL_ARGS}")
+    string(REPLACE ";" " " s_INSTALL_LIBSTAGE2_ARGS "${ZIG_INSTALL_ARGS}")
     message("::")
-    message(":: argv: ${zig_EXE} ${s_INSTALL_LIBUSERLAND_ARGS}")
+    message(":: argv: ${zig_EXE} ${s_INSTALL_LIBSTAGE2_ARGS}")
 
     set(_args ${zig_EXE} ${ZIG_INSTALL_ARGS})
     list(LENGTH _args _len)

src/cache_hash.cpp

@@ -5,7 +5,7 @@
  * See http://opensource.org/licenses/MIT
  */
 
-#include "userland.h"
+#include "stage2.h"
 #include "cache_hash.hpp"
 #include "all_types.hpp"
 #include "buffer.hpp"

src/codegen.cpp

@@ -18,7 +18,7 @@
 #include "target.hpp"
 #include "util.hpp"
 #include "zig_llvm.h"
-#include "userland.h"
+#include "stage2.h"
 #include "dump_analysis.hpp"
 #include "softfloat.hpp"
 #include "mem_profile.hpp"

src/codegen.hpp

@@ -11,7 +11,7 @@
 #include "parser.hpp"
 #include "errmsg.hpp"
 #include "target.hpp"
-#include "userland.h"
+#include "stage2.h"
 
 #include <stdio.h>
 

src/error.hpp

@@ -8,7 +8,7 @@
 #ifndef ERROR_HPP
 #define ERROR_HPP
 
-#include "userland.h"
+#include "stage2.h"
 
 const char *err_str(Error err);
 

src/main.cpp

@@ -14,7 +14,7 @@
 #include "heap.hpp"
 #include "os.hpp"
 #include "target.hpp"
-#include "userland.h"
+#include "stage2.h"
 #include "glibc.hpp"
 #include "dump_analysis.hpp"
 #include "mem_profile.hpp"

src/stage2.cpp

@@ -1,7 +1,7 @@
 // This file is a shim for zig1. The real implementations of these are in
 // src-self-hosted/stage1.zig
 
-#include "userland.h"
+#include "stage2.h"
 #include "util.hpp"
 #include "zig_llvm.h"
 #include <stdio.h>

src/stage2.h

@@ -5,8 +5,8 @@
  * See http://opensource.org/licenses/MIT
  */
 
-#ifndef ZIG_USERLAND_H
-#define ZIG_USERLAND_H
+#ifndef ZIG_STAGE2_H
+#define ZIG_STAGE2_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -25,7 +25,7 @@
 #endif
 
 // ABI warning: the types and declarations in this file must match both those in
-// userland.cpp and src-self-hosted/stage1.zig.
+// stage2.cpp and src-self-hosted/stage2.zig.
 
 // ABI warning
 enum Error {

src/util.cpp

@@ -6,7 +6,7 @@
  */
 
 #include "util.hpp"
-#include "userland.h"
+#include "stage2.h"
 
 #include <stdio.h>
 #include <stdarg.h>

src/zig_clang.h

@@ -8,7 +8,7 @@
 #ifndef ZIG_ZIG_CLANG_H
 #define ZIG_ZIG_CLANG_H
 
-#include "userland.h"
+#include "stage2.h"
 #include <inttypes.h>
 #include <stdbool.h>