Feature: Remove "warning" lines from rpm-specdump output

[packages/rpm-build-tools.git] / check-shebang.py

diff --git a/check-shebang.py b/check-shebang.py
index 7e02e72fabb7474ddb9bcb46babbca9de0ccc874..0ea9ca0ff85736c90b3e783587b5e36fb32c9ba4 100755 (executable)
--- a/check-shebang.py
+++ b/check-shebang.py
@@ -18,6 +18,9 @@ rep = {
     'python2': [],
     'python3': [],
     'perl': [],
+    'ruby': [],
+    'bash': [],
+    'awk': [],
 }
 
 skip_files = [".h", ".c", ".cc", ".gif", ".png", ".jpg", ".ko", ".gz", ".o"]
@@ -38,7 +41,10 @@ if args.buildroot:
             if fext in skip_files:
                 continue
             fpath = os.path.join(root, name)
-            rpm_build_root_files.append(hash(fpath))
+            try:
+                rpm_build_root_files.append(hash(fpath))
+            except FileNotFoundError:
+                pass
     print("%s: Caching done." % (sys.argv[0]))
 
 for root, dirs, files in os.walk(args.sourcedir):
@@ -48,22 +54,31 @@ for root, dirs, files in os.walk(args.sourcedir):
             continue
 
         fpath = os.path.join(root, name)
-        with open(fpath, 'rt', encoding='utf-8', errors='replace') as f:
-            try:
-                fline = f.read(128)
-                f = io.StringIO(fline)
-                shebang = f.readline()
-            except UnicodeDecodeError as e:
-                print("%s: skipping file `%s': %s" % (sys.argv[0], fpath, e), file=sys.stderr)
-                continue
-            if re.compile(r'^#!\s*/usr/bin/env python\s').match(shebang) \
-                    or re.compile(r'^#!\s*/usr/bin/env\s+python2\s').match(shebang) \
-                    or re.compile(r'^#!\s*/usr/bin/python\s').match(shebang):
-                rep['python2'].append(fpath)
-            elif re.compile(r'^#!\s*/usr/bin/env\s+python3\s').match(shebang):
-                rep['python3'].append(fpath)
-            elif re.compile(r'^#!\s*/usr/bin/env\s+perl\s').match(shebang):
-                rep['perl'].append(fpath)
+        try:
+            with open(fpath, 'rt', encoding='utf-8', errors='replace') as f:
+                try:
+                    fline = f.read(128)
+                    f = io.StringIO(fline)
+                    shebang = f.readline()
+                except UnicodeDecodeError as e:
+                    print("%s: skipping file `%s': %s" % (sys.argv[0], fpath, e), file=sys.stderr)
+                    continue
+                if re.compile(r'^#!\s*/usr/bin/env python\s').match(shebang) \
+                        or re.compile(r'^#!\s*/usr/bin/env\s+python2\s').match(shebang) \
+                        or re.compile(r'^#!\s*/usr/bin/python\s').match(shebang):
+                    rep['python2'].append(fpath)
+                elif re.compile(r'^#!\s*/usr/bin/env\s+python3\s').match(shebang):
+                    rep['python3'].append(fpath)
+                elif re.compile(r'^#!\s*/usr/bin/env\s+perl\s').match(shebang):
+                    rep['perl'].append(fpath)
+                elif re.compile(r'^#!\s*/usr/bin/env\s+ruby\s').match(shebang):
+                    rep['ruby'].append(fpath)
+                elif re.compile(r'^#!\s*/usr/bin/env\s+bash\s').match(shebang):
+                    rep['bash'].append(fpath)
+                elif re.compile(r'^#!\s*/usr/bin/env\s+awk\s').match(shebang):
+                    rep['awk'].append(fpath)
+        except FileNotFoundError:
+            pass
 
 def gf(cmd, files):
     newfiles = []
@@ -75,16 +90,19 @@ def gf(cmd, files):
         return
     print(cmd)
     for i in range(0, len(newfiles) - 1):
-        print("\t%s \\\n" % os.path.relpath(newfiles[i], start=args.sourcedir), end='')
-    print("\t%s\n" % os.path.relpath(newfiles[len(newfiles) - 1], start=args.sourcedir))
+        print("      %s \\\n" % os.path.relpath(newfiles[i], start=args.sourcedir), end='')
+    print("      %s\n" % os.path.relpath(newfiles[len(newfiles) - 1], start=args.sourcedir))
 
 print("\n# Copy from here:")
 print("# %s " % sys.argv[0], end='')
 if args.buildroot:
-    print("--root=%s " % args.buildroot, end='')
+    print("--buildroot=%s " % args.buildroot, end='')
 print("%s\n" % args.sourcedir)
 
-gf("sed -E -i -e '1s,#![[:space:]]*/usr/bin/env[[:space:]]+python2,#!%{__python},' -e '1s,#![[:space:]]*/usr/bin/env[[:space:]]+python,#!%{__python},' -e '1s,#![[:space:]]*/usr/bin/python,#!%{__python},' \\",
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+python2(\s|$),#!%{__python}\\1,' -e '1s,#!\s*/usr/bin/env\s+python(\s|$),#!%{__python}\\1,' -e '1s,#!\s*/usr/bin/python(\s|$),#!%{__python}\\1,' \\",
    rep['python2'])
-gf("sed -E -i -e '1s,#![[:space:]]*/usr/bin/env[[:space:]]+python3,#!%{__python3},' \\", rep['python3'])
-gf("sed -E -i -e '1s,#![[:space:]]*/usr/bin/env[[:space:]]+perl,#!%{__perl},' \\", rep['perl'])
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+python3(\s|$),#!%{__python3}\\1,' \\", rep['python3'])
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+perl(\s|$),#!%{__perl}\\1,' \\", rep['perl'])
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+ruby(\s|$),#!%{__ruby}\\1,' \\", rep['ruby'])
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+bash(\s|$),#!/bin/bash\\1,' \\", rep['bash'])
+gf("%{__sed} -E -i -e '1s,#!\s*/usr/bin/env\s+awk(\s|$),#!/bin/awk\\1,' \\", rep['awk'])