Rename lfortran -> libasr in the build system

Author: certik

Diff for: build0_win.xsh

@@ -7,13 +7,13 @@ echo @(version) > version
 # Generate a Python AST from Python.asdl (Python)
 python grammar/asdl_py.py
 # Generate a Python AST from Python.asdl (C++)
-python lfortran/src/libasr/asdl_cpp.py grammar/Python.asdl src/lpython/python_ast.h
+python libasr/src/libasr/asdl_cpp.py grammar/Python.asdl src/lpython/python_ast.h
 # Generate a Fortran ASR from ASR.asdl (C++)
-python lfortran/src/libasr/asdl_cpp.py lfortran/src/libasr/ASR.asdl lfortran/src/libasr/asr.h
-# Generate a wasm_visitor.h from lfortran/src/libasr/wasm_instructions.txt (C++)
-python lfortran/src/libasr/wasm_instructions_visitor.py
+python libasr/src/libasr/asdl_cpp.py libasr/src/libasr/ASR.asdl libasr/src/libasr/asr.h
+# Generate a wasm_visitor.h from libasr/src/libasr/wasm_instructions.txt (C++)
+python libasr/src/libasr/wasm_instructions_visitor.py
 # Generate the intrinsic_function_registry_util.h (C++)
-python lfortran/src/libasr/intrinsic_func_registry_util_gen.py
+python libasr/src/libasr/intrinsic_func_registry_util_gen.py
 
 # Generate the tokenizer and parser
 pushd src/lpython/parser && re2c -W -b tokenizer.re -o tokenizer.cpp && popd

Diff for: ci/build.xsh

@@ -27,15 +27,15 @@ llvm-config --components
 bash ci/version.sh
 
 # Generate a Fortran ASR from ASR.asdl (C++)
-python lfortran/src/libasr/asdl_cpp.py lfortran/src/libasr/ASR.asdl lfortran/src/libasr/asr.h
+python libasr/src/libasr/asdl_cpp.py libasr/src/libasr/ASR.asdl libasr/src/libasr/asr.h
 # Generate a Python AST from Python.asdl (C++)
-python lfortran/src/libasr/asdl_cpp.py grammar/Python.asdl src/lpython/python_ast.h
+python libasr/src/libasr/asdl_cpp.py grammar/Python.asdl src/lpython/python_ast.h
 # Generate a Python AST from Python.asdl (Python)
 python grammar/asdl_py.py
-# Generate a wasm_visitor.h from lfortran/src/libasr/wasm_instructions.txt (C++)
-python lfortran/src/libasr/wasm_instructions_visitor.py
+# Generate a wasm_visitor.h from libasr/src/libasr/wasm_instructions.txt (C++)
+python libasr/src/libasr/wasm_instructions_visitor.py
 # Generate the intrinsic_function_registry_util.h (C++)
-python lfortran/src/libasr/intrinsic_func_registry_util_gen.py
+python libasr/src/libasr/intrinsic_func_registry_util_gen.py
 
 # Generate the tokenizer and parser
 pushd src/lpython/parser && re2c -W -b tokenizer.re -o tokenizer.cpp && popd

Diff for: run_tests.py

@@ -4,7 +4,7 @@
 import os
 
 ROOT_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__)))
-sys.path.append(os.path.join(ROOT_DIR, "lfortran", "src", "libasr"))
+sys.path.append(os.path.join(ROOT_DIR, "libasr", "src", "libasr"))
 
 from compiler_tester.tester import color, fg, log, run_test, style, tester_main
 

Diff for: src/CMakeLists.txt

@@ -1,4 +1,4 @@
-add_subdirectory(${CMAKE_SOURCE_DIR}/lfortran/src/libasr ${CMAKE_BINARY_DIR}/libasr)
+add_subdirectory(${CMAKE_SOURCE_DIR}/libasr/src/libasr ${CMAKE_BINARY_DIR}/libasr)
 add_subdirectory(tests)
 add_subdirectory(lpython)
 add_subdirectory(bin)

Diff for: src/bin/CMakeLists.txt

@@ -33,7 +33,7 @@ if (WITH_STACKTRACE AND APPLE AND CMAKE_CXX_COMPILER_ID MATCHES Clang)
         add_custom_command(
             TARGET lpython
             POST_BUILD
-            COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../../lfortran/src/libasr/dwarf_convert.py lpython.dSYM/raw.txt lpython.dSYM/lines.txt lpython.dSYM/lines.dat
+            COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../../libasr/src/libasr/dwarf_convert.py lpython.dSYM/raw.txt lpython.dSYM/lines.txt lpython.dSYM/lines.dat
         )
     endif()
 endif()

Diff for: src/bin/lpython.cpp

@@ -2261,7 +2261,7 @@ int main(int argc, char *argv[])
 #else
                     cmd += "llvm-dwarfdump --debug-line " + basename + ".out > ";
 #endif
-                    cmd += basename + "_ldd.txt && (cd lfortran/src/libasr; ./dwarf_convert.py ../../../"
+                    cmd += basename + "_ldd.txt && (cd libasr/src/libasr; ./dwarf_convert.py ../../../"
                         + basename + "_ldd.txt ../../../" + basename + "_lines.txt ../../../"
                         + basename + "_lines.dat && ./dat_convert.py ../../../"
                         + basename + "_lines.dat)";

Diff for: src/lpython/utils.cpp

@@ -84,7 +84,7 @@ std::string get_runtime_library_header_dir()
     char *env_p = std::getenv("LFORTRAN_RUNTIME_LIBRARY_HEADER_DIR");
     if (env_p) return env_p;
 
-    // The header file is in lfortran/src/libasr/runtime for development, but in impure
+    // The header file is in libasr/src/libasr/runtime for development, but in impure
     // in installed version
     std::string path;
     int dirname_length;
@@ -94,11 +94,11 @@ std::string get_runtime_library_header_dir()
         || endswith(dirname, "src\\bin")
         || endswith(dirname, "SRC\\BIN")) {
         // Development version
-        return dirname + "/../../lfortran/src/libasr/runtime";
+        return dirname + "/../../libasr/src/libasr/runtime";
     } else if (endswith(dirname, "src/lpython/tests") ||
                endswith(to_lower(dirname), "src\\lpython\\tests")) {
         // CTest Tests
-        return dirname + "/../../../lfortran/src/libasr/runtime";
+        return dirname + "/../../../libasr/src/libasr/runtime";
     } else {
         // Installed version
         return dirname + "/../share/lpython/lib/impure";

Diff for: src/runtime/legacy/CMakeLists.txt

@@ -1,5 +1,5 @@
 set(SRC
-    ../../../lfortran/src/libasr/runtime/lfortran_intrinsics.c
+    ../../../libasr/src/libasr/runtime/lfortran_intrinsics.c
 )
 add_library(lpython_runtime SHARED ${SRC})
 target_include_directories(lpython_runtime BEFORE PUBLIC ${libasr_SOURCE_DIR}/..)

Diff for: src/runtime/lpython/lpython.py

@@ -717,7 +717,7 @@ def get_rtlib_dir():
             get_python_version
         python_path = "-I" + get_python_inc() + " "
         numpy_path = "-I" + get_include() + " "
-        rt_path_01 = "-I" + get_rtlib_dir() + "/../../lfortran/src/libasr/runtime "
+        rt_path_01 = "-I" + get_rtlib_dir() + "/../../libasr/src/libasr/runtime "
         rt_path_02 = "-L" + get_rtlib_dir() + " -Wl,-rpath," \
             + get_rtlib_dir() + " -llpython_runtime "
         python_lib = "-L" + get_python_lib() + "/../.." + f" -Wl,-rpath,{get_python_lib()+'/../..'}" + " -lpython" + \