From cf17f2bc98b51f8ef8eb600de125659056d36983 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 12 Jun 2018 14:08:15 +0200
Subject: Add support for install, other minor tweaks

---
 buildfile | 46 +++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 41 insertions(+), 5 deletions(-)

(limited to 'buildfile')

diff --git a/buildfile b/buildfile
index 9dde155..b21fc4e 100644
--- a/buildfile
+++ b/buildfile
@@ -13,13 +13,11 @@ vcpkg/
     # .edit, as a specified extension (because the pattern machinery will
     # remove .cpp from matches that it has added to the pattern).
     #
-    # @@ Not clear what's the right place for the excutable.
-    #
     vcpkg/exe{vcpkg}: cxx{src/vcpkg/**.cpp   +src/vcpkg} \
-                      hxx{include/vcpkg/**.h +include/pch} \
-                      fsdir{vcpkg/}
+                      hxx{include/vcpkg/**.h +include/pch}
 
-    cxx.poptions =+ -DDISABLE_METRICS=1 "-I$src_base/include"
+    cxx.poptions =+ "-I$src_base/include" -DDISABLE_METRICS=1 \
+-DVCPKG_VERSION="+$version.revision-build2"
 
     # Currently upstream is full of warnings, so disable for now.
     #
@@ -36,4 +34,42 @@ vcpkg/
     if ($cxx.target.class == 'windows')
       cxx.libs += bcrypt.lib
   }
+
+  # The goal here is to distribute pretty much the entire vcpkg repository so
+  # that the resulting package can be used in the same way as a repository
+  # clone (which is the "standard" way of using vcpkg).
+  #
+  ./: docs/file{**}                 \
+      ports/file{**}                \
+      scripts/file{** -bootstrap.*} \
+      triplets/file{**}             \
+      file{.vcpkg-root}             \
+      doc{LICENSE.txt CHANGELOG.md README.md}
+}
+
+# Standard install doesn't make much sense with the way vcpkg works so we are
+# going to repurpose it to create a "vcpkg build root" (which should contain
+# all the ports, script, etc). In other words, you should be able to do:
+#
+# b install config.install.root=/tmp/vcpkg
+# vcpkg install --vcpkg-root /tmp/vcpkg libfoo
+#
+manifest@./: install = root/
+
+vcpkg/
+{
+  # Only install what we explicitly list.
+  #
+  file{*}: install = false
+
+  file{.vcpkg-root}@./: install = root/
+
+  ports/file{*}: install         = root/ports/
+  ports/file{*}: install.subdirs = true
+
+  scripts/file{*}: install         = root/scripts/
+  scripts/file{*}: install.subdirs = true
+
+  triplets/file{*}: install         = root/triplets/
+  triplets/file{*}: install.subdirs = true
 }
-- 
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