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authorKaren Arutyunov <karen@codesynthesis.com>2019-07-04 19:12:15 +0300
committerKaren Arutyunov <karen@codesynthesis.com>2019-07-05 14:24:43 +0300
commit57b10c06925d0bdf6ffb38488ee908f085109e95 (patch)
treef2103684d319650c3302aef9d7a70dd64ff2a347 /libbuild2/install/utility.hxx
parent30b4eda196e090aa820d312e6a9435a4ae84c303 (diff)
Move config, dist, test, and install modules into library
Diffstat (limited to 'libbuild2/install/utility.hxx')
-rw-r--r--libbuild2/install/utility.hxx78
1 files changed, 78 insertions, 0 deletions
diff --git a/libbuild2/install/utility.hxx b/libbuild2/install/utility.hxx
new file mode 100644
index 0000000..13fcceb
--- /dev/null
+++ b/libbuild2/install/utility.hxx
@@ -0,0 +1,78 @@
+// file : libbuild2/install/utility.hxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
+// license : MIT; see accompanying LICENSE file
+
+#ifndef LIBBUILD2_INSTALL_UTILITY_HXX
+#define LIBBUILD2_INSTALL_UTILITY_HXX
+
+#include <libbuild2/types.hxx>
+#include <libbuild2/utility.hxx>
+
+#include <libbuild2/scope.hxx>
+#include <libbuild2/target.hxx>
+
+#include <libbuild2/export.hxx>
+
+namespace build2
+{
+ namespace install
+ {
+ // Set install path, mode for a target type.
+ //
+ inline void
+ install_path (scope& s, const target_type& tt, dir_path d)
+ {
+ auto r (
+ s.target_vars[tt]["*"].insert (
+ var_pool.rw (s).insert ("install")));
+
+ if (r.second) // Already set by the user?
+ r.first.get () = path_cast<path> (move (d));
+ }
+
+ template <typename T>
+ inline void
+ install_path (scope& s, dir_path d)
+ {
+ return install_path (s, T::static_type, move (d));
+ }
+
+ inline void
+ install_mode (scope& s, const target_type& tt, string m)
+ {
+ auto r (
+ s.target_vars[tt]["*"].insert (
+ var_pool.rw (s).insert ("install.mode")));
+
+ if (r.second) // Already set by the user?
+ r.first.get () = move (m);
+ }
+
+ template <typename T>
+ inline void
+ install_mode (scope& s, string m)
+ {
+ return install_mode (s, T::static_type, move (m));
+ }
+
+ // Resolve relative installation directory path (e.g., include/libfoo) to
+ // its absolute directory path (e.g., /usr/include/libfoo). If the
+ // resolution encountered an unknown directory, issue diagnostics and fail
+ // unless fail_unknown is false, in which case return empty directory.
+ //
+ // Note: implemented in rule.cxx.
+ //
+ LIBBUILD2_SYMEXPORT dir_path
+ resolve_dir (const target&, dir_path, bool fail_unknown = true);
+
+ LIBBUILD2_SYMEXPORT dir_path
+ resolve_dir (const scope&, dir_path, bool fail_unknown = true);
+
+ // Resolve file installation path returning empty path if not installable.
+ //
+ LIBBUILD2_SYMEXPORT path
+ resolve_file (const file&); // rule.cxx
+ }
+}
+
+#endif // LIBBUILD2_INSTALL_UTILITY_HXX