Squash commits for public release

build/libs/merge_libs.py

@@ -0,0 +1,83 @@
+import sys
+import subprocess
+import random
+AR_TOOL = ""
+
+arch = sys.argv[1]
+host = sys.argv[2]
+path_to_bins = sys.argv[3]
+target_lib = sys.argv[4]
+srcs_lib = list(sys.argv[5:])
+
+if path_to_bins == "__EMPTY_PATH_":
+    path_to_bins = ""
+if len(path_to_bins) != 0:
+    if path_to_bins[-1] != '/':
+        path_to_bins += "/"
+
+if (arch == "arm32"):
+    if host == "gnu":
+        AR_TOOL = "{0}arm-none-eabi-ar".format(path_to_bins)
+        srcs_lib.append(
+            "../toolchains/gcc_runtime/10.2.1/arm-none-eabi-libgcc.a")
+    elif host == "llvm":
+        AR_TOOL = "{0}llvm-ar".format(path_to_bins)
+        srcs_lib.append(
+            "/usr/lib/llvm-18/lib/clang/18/lib/linux/libclang_rt.builtins-arm.a")
+elif (arch == "x86"):
+    if host == "gnu":
+        AR_TOOL = "{0}i686-elf-ar".format(path_to_bins)
+    elif host == "llvm":
+        AR_TOOL = "{0}llvm-ar".format(path_to_bins)
+    srcs_lib.append(
+        "/usr/lib/llvm-18/lib/clang/18/lib/linux/libclang_rt.builtins-i386.a")
+elif (arch == "x86_64"):
+    if host == "gnu":
+        AR_TOOL = "{0}x86_64-elf-ar".format(path_to_bins)
+        srcs_lib.append(
+            "../toolchains/gcc_runtime/10.2.1/x86_64-libgcc.a")
+    elif host == "llvm":
+        AR_TOOL = "{0}llvm-ar".format(path_to_bins)
+elif (arch == "arm64"):
+    if host == "gnu":
+        AR_TOOL = "{0}aarch64-elf-ar".format(path_to_bins)
+        srcs_lib.append(
+            "../toolchains/gcc_runtime/10.2.1/aarch64-libgcc.a")
+    elif host == "llvm":
+        AR_TOOL = "{0}llvm-ar".format(path_to_bins)
+    else:
+        print("Unsupported host for arch {0}".format(host, arch))
+        exit(1)
+elif (arch == "riscv64"):
+    if host == "gnu":
+        AR_TOOL = "{0}riscv64-unknown-elf-ar".format(path_to_bins)
+        srcs_lib.append(
+            "../toolchains/gcc_runtime/10.2.1/riscv64-libgcc.a")
+    elif host == "llvm":
+        AR_TOOL = "{0}llvm-ar".format(path_to_bins)
+        srcs_lib.append(
+            "../toolchains/gcc_runtime/10.2.1/riscv64-libgcc.a")
+    else:
+        print("Unsupported host for arch {0}".format(host, arch))
+        exit(1)
+else:
+    print("Unsupported arch {0}".format(arch))
+    exit(1)
+
+if (len(srcs_lib) == 1):
+    output = subprocess.check_output(
+        "cp {1} {0}".format(target_lib, srcs_lib[0]), shell=True)
+else:
+    filename = "libmerger{0}.mri".format(random.randint(10000, 100000))
+
+    ffile = open(filename, "w")
+    ffile.write("CREATE {0}\n".format(target_lib))
+    for i in srcs_lib:
+        ffile.write("ADDLIB {0}\n".format(i))
+    ffile.write("SAVE\n")
+    ffile.write("END")
+    ffile.close()
+
+    output = subprocess.check_output(
+        "{0} -M <{1}".format(AR_TOOL, filename), shell=True)
+    output = subprocess.check_output("rm {0}".format(filename), shell=True)