Can install Man files.

build.py

@@ -26,6 +26,7 @@ class Build:
         self.compilers = []
         self.tests = []
         self.headers = []
+        self.man = []
         self.static_linker = self.environment.detect_static_linker()
 
     def get_project(self):
@@ -39,3 +40,6 @@ class Build:
 
     def get_headers(self):
         return self.headers
+
+    def get_man(self):
+        return self.man

builder.py

@@ -27,6 +27,7 @@ parser.add_option('--libdir', default='lib', dest='libdir')
 parser.add_option('--bindir', default='bin', dest='bindir')
 parser.add_option('--includedir', default='include', dest='includedir')
 parser.add_option('--datadir', default='share', dest='datadir')
+parser.add_option('--mandir' , default='share/man', dest='mandir')
 
 class BuilderApp():
     builder_filename = 'builder.txt'

environment.py

@@ -230,22 +230,25 @@ class Environment():
 
     def get_static_lib_suffix(self):
         return self.static_lib_suffix
-    
+
     def get_object_suffix(self):
         return self.object_suffix
-    
+
     def get_prefix(self):
         return self.options.prefix
-    
+
     def get_libdir(self):
         return self.options.libdir
-    
+
     def get_bindir(self):
         return self.options.bindir
-    
+
     def get_includedir(self):
         return self.options.includedir
 
+    def get_mandir(self):
+        return self.options.mandir
+
 # This should be an InterpreterObject. Fix it.
 class PkgConfigDependency():
     pkgconfig_found = False

interpreter.py

@@ -53,6 +53,22 @@ class Headers(InterpreterObject):
     
     def get_sources(self):
         return self.sources
+    
+class Man(InterpreterObject):
+
+    def __init__(self, sources):
+        InterpreterObject.__init__(self)
+        self.sources = sources
+        self.validate_sources()
+        
+    def validate_sources(self):
+        for s in self.sources:
+            num = int(s.split('.')[-1])
+            if num < 1 or num > 8:
+                raise InvalidArguments('Man file must have a file extension of a number between 1 and 8')
+
+    def get_sources(self):
+        return self.sources
 
 class BuildTarget(InterpreterObject):
     
@@ -161,7 +177,8 @@ class Interpreter():
                       'static_library' : self.func_static_lib,
                       'shared_library' : self.func_shared_lib,
                       'add_test' : self.func_add_test,
-                      'headers' : self.func_headers
+                      'headers' : self.func_headers,
+                      'man' : self.func_man
                       }
 
     def sanity_check_ast(self):
@@ -260,6 +277,14 @@ class Interpreter():
         h = Headers(args)
         self.build.headers.append(h)
         return h
+    
+    def func_man(self, node, args):
+        for a in args:
+            if not isinstance(a, str):
+                raise InvalidArguments('Line %d: Argument %s is not a string.' % (node.lineno(), str(a)))
+        m = Man(args)
+        self.build.man.append(m)
+        return m
 
     def build_target(self, node, args, targetclass):
         for a in args:

shellgenerator.py

@@ -73,16 +73,37 @@ echo Run compile.sh before this or bad things will happen.
         outfile = self.create_shfile(outfilename, message)
         self.generate_target_install(outfile)
         self.generate_header_install(outfile)
+        self.generate_man_install(outfile)
         outfile.close()
     
     def make_subdir(self, outfile, dir):
         cmdlist = ['mkdir', '-p', dir]
-        outfile.write(' '.join(shell_quote(cmdlist)) + '\n')
+        outfile.write(' '.join(shell_quote(cmdlist)) + ' || exit\n')
         
     def copy_file(self, outfile, filename, outdir):
         cpcommand = ['cp', filename, outdir]
-        cpcommand = ' '.join(shell_quote(cpcommand)) + '\n'
+        cpcommand = ' '.join(shell_quote(cpcommand)) + ' || exit\n'
         outfile.write(cpcommand)
+        
+    def generate_man_install(self, outfile):
+        prefix = self.environment.get_prefix()
+        manroot = os.path.join(prefix, self.environment.get_mandir())
+        man = self.build.get_man()
+        if len(man) != 0:
+            outfile.write('\necho Installing man pages.\n')
+        else:
+            outfile.write('\necho This project has no man pages to install.\n')
+        for m in man:
+            for f in m.get_sources():
+                num = f.split('.')[-1]
+                subdir = 'man' + num
+                absdir = os.path.join(manroot, subdir)
+                self.make_subdir(outfile, absdir)
+                srcabs = os.path.join(self.environment.get_source_dir(), f)
+                dstabs = os.path.join(manroot, 
+                                      os.path.join(subdir, f + '.gz'))
+                cmd = "gzip < '%s' > '%s' || exit\n" % (srcabs, dstabs)
+                outfile.write(cmd)
 
     def generate_header_install(self, outfile):
         prefix = self.environment.get_prefix()
@@ -91,12 +112,12 @@ echo Run compile.sh before this or bad things will happen.
         if len(headers) != 0:
             outfile.write('\necho Installing headers.\n')
         else:
-            outfile.write('\necho This project has no headers to install.')
+            outfile.write('\necho This project has no headers to install.\n')
         for h in headers:
             outdir = os.path.join(incroot, h.get_subdir())
             self.make_subdir(outfile, outdir)
             for f in h.get_sources():
-                abspath = os.path.join(self.environment.get_source_dir(), f)
+                abspath = os.path.join(self.environment.get_source_dir(), f) # FIXME
                 self.copy_file(outfile, abspath, outdir)
 
     def generate_target_install(self, outfile):

test cases/10 man install/bar.2

@@ -0,0 +1 @@
+this is a man page of bar.2, its contents are irrelevant

test cases/10 man install/builder.txt

@@ -0,0 +1,3 @@
+project('man install', 'c')
+m1 = man('foo.1')
+m2 = man('bar.2')

test cases/10 man install/foo.1

@@ -0,0 +1 @@
+this is a man page of foo.1 its contents are irrelevant