Build and release via Github Actions (#13)

.github/workflows/build.yml

@@ -0,0 +1,50 @@
+name: Recompile ido and publish releases
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+        ido: [5.3, 7.1]
+
+    name: Recompiling ido ${{ matrix.ido }} for ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install dependencies (Ubuntu)
+        shell: bash
+        if: matrix.os == 'ubuntu-latest'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential bison file gperf libcapstone-dev python3
+      - name: Install dependencies (MacOS)
+        shell: bash
+        if: matrix.os == 'macos-latest'
+        run: |
+          brew install capstone
+          
+      - name: Run the build script
+        shell: bash
+        run: |
+          python3 build.py ido/${{ matrix.ido }} -O2
+      - name: Create release archive
+        shell: bash
+        run: |
+          cd build${{ matrix.ido }}/out
+          tar -czvf ../../ido-${{ matrix.ido }}-recomp-${{ matrix.os }}.tar.gz *
+      - name: Upload archive
+        uses: actions/upload-artifact@v2
+        with:
+          name: ido-${{ matrix.ido }}-recomp-${{ matrix.os }}
+          path: |
+            ido-${{ matrix.ido }}-recomp-${{ matrix.os }}.tar.gz
+      - name: Update release
+        uses: johnwbyrd/[email protected]
+        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/per-function' }}
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: ido-${{ matrix.ido }}-recomp-${{ matrix.os }}.tar.gz

.gitignore

@@ -1,4 +1,4 @@
 .idea/
-build53/
-build71/
+build5.3/
+build7.1/
 .vscode/

build.py

@@ -8,13 +8,30 @@
 import threading
 import shutil
 
-BINS = [
-    "/usr/lib/as1",
-    "/usr/lib/cfe",
-    "/usr/lib/ugen",
-    "/usr/lib/uopt",
-    "/usr/bin/cc",
-]
+BINS = {
+    "5.3": [
+        "/usr/bin/cc",
+        "/usr/lib/acpp",
+        "/usr/lib/as0",
+        "/usr/lib/as1",
+        "/usr/lib/cfe",
+        "/usr/lib/copt",
+        "/usr/lib/ugen",
+        "/usr/lib/ujoin",
+        "/usr/lib/uld",
+        "/usr/lib/umerge",
+        "/usr/lib/uopt",
+        "/usr/lib/usplit",
+    ],
+    "7.1": [
+        "/usr/bin/cc",
+        "/usr/lib/as1",
+        "/usr/lib/cfe",
+        "/usr/lib/ugen",
+        "/usr/lib/umerge",
+        "/usr/lib/uopt",
+    ]
+}
 
 
 def call(args, output_file=None):
@@ -36,15 +53,13 @@ def process_prog(prog, ido_path, ido_flag, build_dir, out_dir, args, recomp_path
         with open(c_file_path, "w") as cFile:
             call(recomp_path + " " + ido_path + prog, cFile)
 
-    flags = " -g -fno-strict-aliasing"
-    if args.O2:
-        flags += " -O2"
+    flags = " -fno-strict-aliasing -lm"
 
-    flags = " -g -fno-strict-aliasing -lm"
     if platform.system() == "Darwin":
         flags += " -fno-pie"
     else:
-        flags += " -no-pie"
+        flags += " -g -no-pie"
+
     if args.O2:
         flags += " -O2"
 
@@ -62,12 +77,14 @@ def main(args):
         print("Detected IDO version 7.1")
         ido_flag = " -DIDO71"
         ugen_flag = ""
-        build_dir = "build71"
+        build_dir = "build7.1"
+        bins = BINS["7.1"]
     elif "5.3" in ido_dir:
         print("Detected IDO version 5.3")
         ido_flag = " -DIDO53"
         ugen_flag = " -Dugen53"
-        build_dir = "build53"
+        build_dir = "build5.3"
+        bins = BINS["5.3"]
     else:
         sys.exit("Unsupported ido dir: " + ido_dir)
 
@@ -94,7 +111,7 @@ def main(args):
     call("g++ recomp.cpp -o " + recomp_path + " -g -lcapstone" + std_flag + ugen_flag)
 
     threads = []
-    for prog in BINS:
+    for prog in bins:
         if args.multhreading:
             t = threading.Thread(target=process_prog, args=(prog, ido_path, ido_flag, build_dir, out_dir, args, recomp_path))
             threads.append(t)
@@ -111,7 +128,7 @@ def main(args):
 if __name__ == "__main__":
     parser = argparse.ArgumentParser(description="Static ido recompilation build utility")
     parser.add_argument("ido_path", help="Path to ido")
-    parser.add_argument("-O2", help="Build binaries with -O2 (warning: may take forever)", action='store_true')
+    parser.add_argument("-O2", help="Build binaries with -O2", action='store_true')
     parser.add_argument("-onlylibc", help="Builds libc_impl.c only", action='store_true')
     parser.add_argument("-multhreading", help="Enables multi threading (deprecated with O2)", action='store_true')
     rgs = parser.parse_args()

ido/5.3/LICENSE.md

@@ -0,0 +1,18 @@
+# Silicon Graphics Freeware Legal Notice
+## Copyright 1995, Silicon Graphics, Inc. -- ALL RIGHTS RESERVED
+
+You may copy, modify, use and distribute this software, (i) provided that you include the entirety of this reservation of rights notice in all such copies, and (ii) you comply with any additional or different obligations and/or use restrictions specified by any third party owner or supplier of the software in other notices that may be included with the software.
+
+**SGI DISCLAIMS ALL WARRANTIES WITH RESPECT TO THIS SOFTWARE, EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT. SGI SHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST REVENUES, LOST PROFITS, OR LOSS OF PROSPECTIVE ECONOMIC ADVANTAGE, RESULTING FROM THE USE OR MISUSE OF THIS SOFTWARE.**
+
+**U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND:**
+
+Use, duplication or disclosure by the Government is subject to restrictions as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or in similar or successor clauses in the FAR, or the DOD or NASA FAR Supplement. Unpublished - rights reserved under the Copyright Laws of United States. Contractor/manufacturer is Silicon Graphics, Inc., 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311.
+
+## Product Support
+
+Freeware products are not supported by Silicon Graphics or any of its support providers. The software contained in this package is made available through the generous efforts of their authors. Although they are interested in your feedback, they are under no obligation to address bugs, enhancements, or answer questions. 
+
+----
+
+**NOTE:** This license was copied verbatim from https://web.archive.org/web/19991008090202/http://toolbox.sgi.com/TasteOfDT/public/freeware1.0/legal_notice.html .