add an ebuild listing option to equery which as requested by Calchan and ryao.

diff --git a/pym/gentoolkit/equery/which.py b/pym/gentoolkit/equery/which.py
index 5259d467349a6ff040d25fadf05a909d0ed48d07..da60a1bd0ae4e024495415c997571bc23c750481 100644 (file)
--- a/pym/gentoolkit/equery/which.py
+++ b/pym/gentoolkit/equery/which.py
@@ -30,7 +30,10 @@ from gentoolkit.query import Query
 # Globals
 # =======
 
-QUERY_OPTS = {"include_masked": False}
+QUERY_OPTS = {
+       "include_masked": False,
+       "ebuild":False
+       }
 
 # =========
 # Functions
@@ -51,9 +54,17 @@ def print_help(with_description=True):
        print(pp.command("options"))
        print(format_options((
                (" -h, --help", "display this help message"),
-               (" -m, --include-masked", "return highest version ebuild available")
+               (" -m, --include-masked", "return highest version ebuild available"),
+               (" -e, --ebuild", "print the ebuild")
        )))
 
+def print_ebuild(ebuild_path):
+       """Output the ebuild to std_out"""
+       with open(ebuild_path) as f:
+               lines = f.readlines()
+               print("\n\n")
+               print("".join(lines))
+               print("\n")
 
 def parse_module_options(module_opts):
        """Parse module options and update QUERY_OPTS"""
@@ -65,13 +76,15 @@ def parse_module_options(module_opts):
                        sys.exit(0)
                elif opt in ('-m', '--include-masked'):
                        QUERY_OPTS['include_masked'] = True
+               elif opt in ('-e', '--ebuild'):
+                       QUERY_OPTS['ebuild'] = True
 
 
 def main(input_args):
        """Parse input and run the program"""
 
-       short_opts = "hm"
-       long_opts = ('help', 'include-masked')
+       short_opts = "hme"
+       long_opts = ('help', 'include-masked', 'ebuild')
 
        try:
                module_opts, queries = gnu_getopt(input_args, short_opts, long_opts)
@@ -97,6 +110,8 @@ def main(input_args):
                        ebuild_path = pkg.ebuild_path()
                        if ebuild_path:
                                pp.uprint(os.path.normpath(ebuild_path))
+                               if QUERY_OPTS['ebuild']:
+                                       print_ebuild(ebuild_path)
                        else:
                                sys.stderr.write(
                                        pp.warn("No ebuilds to satisfy %s" % pkg.cpv)