From cecc59430af517f7d00edca30743616fe4b93380 Mon Sep 17 00:00:00 2001
From: Dimitris Zlatanidis <d.zlatanidis@gmail.com>
Date: Thu, 12 Nov 2015 06:01:20 +0200
Subject: [PATCH] Added directory prefix option

---
 README.rst              | 2 +-
 man/slpkg.8             | 3 +++
 slpkg/arguments.py      | 3 ++-
 slpkg/binary/install.py | 5 +++++
 slpkg/main.py           | 4 ++++
 slpkg/sbo/slackbuild.py | 5 +++++
 6 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/README.rst b/README.rst
index c6de1efb..3ead023e 100644
--- a/README.rst
+++ b/README.rst
@@ -443,7 +443,7 @@ Command Line Tool Usage
           --checklist                           dependencies.
       -s, --sync, [repository] [package...],    Sync packages. Install packages
           --resolve-off, --download-only,       directly from remote repositories
-          --case-ins                            with all dependencies.
+          --directory-prefix=[dir], --case-ins  with all dependencies.
       -t, --tracking, [repository] [package],   Tracking package dependencies and
           --check-deps, --graph=[type],         print package dependencies tree with
           --case-ins                            highlight if packages is installed.
diff --git a/man/slpkg.8 b/man/slpkg.8
index af19767d..98c5eefc 100644
--- a/man/slpkg.8
+++ b/man/slpkg.8
@@ -41,6 +41,7 @@ Usage: slpkg Commands:
              [-s [repository] [package...], --resolve-off, --download-only,
                                             --case-ins]
              [-t [repository] [package], --check-deps, --graph=[type],
+                                         --directory-prefix=[dir], 
                                          --case-ins]
              [-p [repository] [package], --color=[]]
              [-n [SBo package], --checklist, --case-ins]
@@ -222,6 +223,8 @@ Additional options:
 .PP
 \fB--download-only\fP : Download packages without install.
 .PP
+\fB--directory-prefix=[path/to/dir/]\fP : Download packages in specific directory.
+.PP
 \fB--case-ins\fP : Search package name in repository with case insensitive.
 
 .SS -t, --tracking,  tracking dependencies
diff --git a/slpkg/arguments.py b/slpkg/arguments.py
index 97006ade..84a220a2 100644
--- a/slpkg/arguments.py
+++ b/slpkg/arguments.py
@@ -93,7 +93,7 @@ Optional arguments:
       --checklist                           dependencies.
   -s, --sync, [repository] [package...],    Sync packages. Install packages
       --resolve-off, --download-only,       directly from remote repositories
-      --case-ins                            with all dependencies.
+      --directory-prefix=[dir], --case-ins  with all dependencies.
   -t, --tracking, [repository] [package],   Tracking package dependencies and
       --check-deps, --graph=[type],         print package dependencies tree with
       --case-ins                            highlight if packages is installed.
@@ -160,6 +160,7 @@ def usage(repo):
              [-c [repository], --upgrade, --skip=[...], --resolve-off,
                                --checklist]
              [-s [repository] [package...], --resolve-off, --download-only,
+                                            --directory-prefix=[dir],
                                             --case-ins]
              [-t [repository] [package], --check-deps, --graph=[type],
                                          --case-ins]
diff --git a/slpkg/binary/install.py b/slpkg/binary/install.py
index c132a745..86b4ff86 100644
--- a/slpkg/binary/install.py
+++ b/slpkg/binary/install.py
@@ -58,6 +58,11 @@ class BinaryInstall(object):
         self.msg = Msg()
         self.version = self.meta.slack_rel
         self.tmp_path = self.meta.slpkg_tmp_packages
+        for fl in self.flag:
+            if fl.startswith("--directory-prefix="):
+                self.tmp_path = fl.split("=")[1]
+                if not self.tmp_path.endswith("/"):
+                    self.tmp_path += "/"
         self.dwn, self.dep_dwn = [], []
         self.install, self.dep_install = [], []
         self.comp_sum, self.dep_comp_sum = [], []
diff --git a/slpkg/main.py b/slpkg/main.py
index 275f0b8f..4189f19f 100644
--- a/slpkg/main.py
+++ b/slpkg/main.py
@@ -327,9 +327,13 @@ class ArgParse(object):
         additional_options = [
             "--resolve-off",
             "--download-only",
+            "--directory-prefix=",
             "--case-ins"
         ]
         for arg in self.args:
+            if arg.startswith(additional_options[2]):
+                flag.append(arg)
+                arg = ""
             if arg in additional_options:
                 flag.append(arg)
         if len(self.args) >= 3 and self.args[0] in options:
diff --git a/slpkg/sbo/slackbuild.py b/slpkg/sbo/slackbuild.py
index 49e81c06..2574674a 100644
--- a/slpkg/sbo/slackbuild.py
+++ b/slpkg/sbo/slackbuild.py
@@ -56,6 +56,11 @@ class SBoInstall(object):
         self.msg = Msg()
         self.arch = SBoArch().get()
         self.build_folder = self.meta.build_path
+        for fl in self.flag:
+            if fl.startswith("--directory-prefix="):
+                self.build_folder = fl.split("=")[1]
+                if not self.build_folder.endswith("/"):
+                    self.build_folder += "/"
         self.unst = ["UNSUPPORTED", "UNTESTED"]
         self.master_packages = []
         self.deps = []