Fix issues when generating pdf.

build_version.py

@@ -136,17 +136,19 @@ def build_pdf(doc):
         return
 
     # process the latex file twice
-    cmd = [PDFLATEX, "-output-directory", opj("..", PDF), fn]
-    call(cmd)
-    call(cmd)
+    call([PDFLATEX, fn])
+    call([PDFLATEX, fn])
 
-    # clean the pdf directory
+    # move the pdf file
     os.chdir(cwd)
-    if os.path.exists(PDFDOC):
-        for el in os.listdir(PDFDOC):
-            if el.endswith('.pdf'):
-                continue
-            os.remove(opj(PDFDOC, el))
+
+    pdfdir = opj(DOCS, PDF)
+    if not os.path.exists(pdfdir):
+        os.mkdir(pdfdir)
+
+    fin = fn.replace('.tex', '.pdf')
+    fout = "%s_%s.pdf" % (os.path.splitext(fn)[0], doc)
+    os.rename(opj(latexdoc, fin), opj(pdfdir, fout))
 
     # remove the latex directory
     call(["rm", "-rf", latexdoc])
@@ -589,7 +591,12 @@ if __name__ == '__main__':
     OPS.add_option("-a", "--api-doc",
                    action="store_true",
                    dest="api_doc",
-                   help="build the API documentation.")
+                   help="build the API documentation in HTML.")
+
+    OPS.add_option("--api-pdf",
+                   action="store_true",
+                   dest="api_pdf",
+                   help="build the API documentation in PDF.")
 
     OPS.add_option("--start-feature",
                    action="store_true",
@@ -677,6 +684,7 @@ if __name__ == '__main__':
                    help="pack the web2py plugin.")
 
     OPS.set_defaults(api_doc=False,
+                     api_pdf=False,
                      close_feature=False,
                      close_hotfix=False,
                      close_release=False,
@@ -699,6 +707,9 @@ if __name__ == '__main__':
     if OPT.api_doc:
         sphinx("-b html", opj(DOCSRC, API), opj(DOCS, API))
 
+    if OPT.api_pdf:
+        build_pdf(API)
+
     if OPT.close_feature:
         close_feature()