From 51593a84c5ec650810a646950194ab04a96a22f4 Mon Sep 17 00:00:00 2001
From: Sebastian Parborg <darkdefende@gmail.com>
Date: Thu, 9 Jun 2011 22:19:40 +0200
Subject: You can now scan makefile projects with the cli

---
 cli.py                  |  5 +++--
 filetypes/ctypefiles.py |  3 +--
 scanfiles.py            | 36 +++++++++++++++++++++++++++---------
 3 files changed, 31 insertions(+), 13 deletions(-)

diff --git a/cli.py b/cli.py
index 1c9ee22..29fa7e6 100755
--- a/cli.py
+++ b/cli.py
@@ -25,9 +25,10 @@ args = parser.parse_args()
 
 #inclst is a list of includes. First in it is global then local.
 
-inclst = scanfiles.startscan(args.dir,args.types)
+inclst = scanfiles.scanproject(args.dir,"makefile")
 
-print(inclst)
+if args.ginc == args.linc == args.ifdef == False:
+    print(inclst)
 
 if args.ginc:
     print(inclst[0])
diff --git a/filetypes/ctypefiles.py b/filetypes/ctypefiles.py
index 97e8561..ad62d44 100644
--- a/filetypes/ctypefiles.py
+++ b/filetypes/ctypefiles.py
@@ -151,8 +151,7 @@ def scanincludes(string,inclst,curdir):
     return(newinclst)
 
 def islocalinc(inc, curdir):
-    print(inc)
-    if glob.glob(curdir + inc) == []:
+    if glob.glob(curdir + "/" + inc) == []:
         return False
     else:
         return True
diff --git a/scanfiles.py b/scanfiles.py
index e59084f..081458f 100644
--- a/scanfiles.py
+++ b/scanfiles.py
@@ -7,13 +7,15 @@ def scandirfor(dir, filetypes):
     files = []
     dirs = [f for f in os.listdir(dir)
         if os.path.isdir(os.path.join(dir, f))]
-    for dir_path in dirs:
-        files += scandir(dir + "/" + dir_path, filetypes)
     for filetype in filetypes:
         files += glob.glob(dir + "/*" + filetype)
+    for dir_path in dirs:
+        files += scandirfor(dir + "/" + dir_path, filetypes)
     return files
 
 def scanmakefiledeps(makefile):
+    curdir = os.path.split(makefile)[0] + "/"
+    makefile = openfile(makefile)
     filestoscan = []
     impfiles = [] #look for these files
     targets = scanmakefile(makefile)
@@ -29,8 +31,10 @@ def scanmakefiledeps(makefile):
         deps = newdeps
 
     #impfiles.sort()
-    #print(impfiles)
-    return impfiles
+    for impfile in impfiles:
+        filestoscan.append(curdir + impfile)
+    #print(filestoscan)
+    return filestoscan
 
 def scanfilelist(filelist):
     global_hfiles = set()
@@ -38,11 +42,25 @@ def scanfilelist(filelist):
     inclst = [global_hfiles,local_hfiles,{}]
 
     for file in filelist:
-        with open(file, encoding="utf-8", errors="replace") as inputfile:
-            inclst = scanincludes(inputfile.read(),inclst,os.path.split(file)[0])
+        filestring = openfile(file)
+        if not filestring == None:
+            inclst = scanincludes(filestring,inclst,os.path.split(file)[0])
 
     return(inclst)
 
-fle = "/usr/portage/distfiles/svn-src/doneyet-read-only/trunk/Makefile"
-with open(fle, encoding="utf-8", errors="replace") as inputfile:
-    scanmakefiledeps(inputfile.read())
+def scanproject(dir,projecttype):
+    if projecttype == "guess":
+        filestolookfor = ["Makefile","makefile"] #add more later
+    elif projecttype == "makefile":
+        filestolookfor = ["Makefile","makeifle"]
+
+    mfile = scandirfor(dir, filestolookfor)[0] #use first file found
+    print(mfile)
+    return scanfilelist(scanmakefiledeps(mfile))
+
+def openfile(file):
+    try:
+        with open(file, encoding="utf-8", errors="replace") as inputfile:
+            return inputfile.read()
+    except IOError:
+        print('cannot open', file)
-- 
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