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-rw-r--r--rld-rtems.cpp162
1 files changed, 104 insertions, 58 deletions
diff --git a/rld-rtems.cpp b/rld-rtems.cpp
index c96bd62..d85f845 100644
--- a/rld-rtems.cpp
+++ b/rld-rtems.cpp
@@ -16,6 +16,7 @@
#include <rld.h>
#include <rld-cc.h>
+#include <rld-rtems.h>
#include <pkgconfig.h>
@@ -23,69 +24,37 @@ namespace rld
{
namespace rtems
{
- std::string version = "4.11";
- std::string path;
- bool installed;
- std::string arch_bsp;
+ static std::string _version = "4.11";
+ static std::string _path;
+ static std::string _arch_bsp;
- const std::string
- arch (const std::string& ab)
- {
- std::string::size_type slash = ab.find_first_of ('/');
- if (slash == std::string::npos)
- throw rld::error ("Invalid BSP name", ab);
- return ab.substr (0, slash);
- std::string bsp = ab.substr (slash + 1);
- }
-
- const std::string
- bsp (const std::string& ab)
- {
- std::string::size_type slash = ab.find_first_of ('/');
- if (slash == std::string::npos)
- throw rld::error ("Invalid BSP name", ab);
- return ab.substr (slash + 1);
- }
-
- const std::string
- rtems_arch_prefix (const std::string& ab)
- {
- return arch (ab) + "-rtems" + version;
- }
-
- const std::string
- rtems_arch_bsp (const std::string& ab)
- {
- return rtems_arch_prefix (ab) + '-' + bsp (ab);
- }
-
- void
+ static void
load_cc ()
{
path::paths parts;
std::string rtems_pkgconfig;
std::string bsp;
- if (path.empty ())
- throw rld::error ("Not set; see -r", "RTEMS path");
+ if (_path.empty ())
+ throw rld::error ("Not set", "RTEMS path");
- bsp = rtems_arch_bsp (arch_bsp);
+ bsp = rtems_arch_bsp ();
parts.push_back ("lib");
parts.push_back ("pkgconfig");
- rld::path::path_join (path, parts, rtems_pkgconfig);
+ rld::path::path_join (path (), parts, rtems_pkgconfig);
if (!path::check_directory (rtems_pkgconfig))
- throw rld::error ("Invalid RTEMS path", path);
+ throw rld::error ("Invalid RTEMS path", path ());
rld::path::path_join (rtems_pkgconfig, bsp + ".pc", rtems_pkgconfig);
if (!path::check_file (rtems_pkgconfig))
- throw rld::error ("RTEMS BSP not found", arch_bsp);
+ throw rld::error ("RTEMS BSP not found", arch_bsp ());
if (rld::verbose () >= RLD_VERBOSE_INFO)
- std::cout << " rtems: " << arch_bsp << ": "
+ std::cout << " rtems: " << _arch_bsp << ": "
<< rtems_pkgconfig << std::endl;
pkgconfig::package pkg (rtems_pkgconfig);
@@ -95,18 +64,19 @@ namespace rld
*/
std::string name;
if (!pkg.get ("name", name))
- throw rld::error ("RTEMS BSP no name in pkgconfig file", arch_bsp);
+ throw rld::error ("RTEMS BSP no name in pkgconfig file", _arch_bsp);
if (name != bsp)
- throw rld::error ("RTEMS BSP does not match the name in pkgconfig file", arch_bsp);
+ throw rld::error ("RTEMS BSP does not match the name in pkgconfig file",
+ _arch_bsp);
std::string flags;
if (pkg.get ("CPPFLAGS", flags))
{
- rld::cc::append_flags (flags, arch (arch_bsp), path, rld::cc::ft_cppflags);
+ rld::cc::append_flags (flags, arch (), path (), rld::cc::ft_cppflags);
if (rld::verbose () >= RLD_VERBOSE_INFO)
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": CPPFLAGS="
<< rld::cc::get_flags (rld::cc::ft_cppflags)
<< std::endl;
@@ -114,22 +84,22 @@ namespace rld
if (pkg.get ("CFLAGS", flags))
{
- rld::cc::append_flags (flags, arch (arch_bsp), path, rld::cc::ft_cflags);
+ rld::cc::append_flags (flags, arch (), path (), rld::cc::ft_cflags);
if (rld::verbose () >= RLD_VERBOSE_INFO)
{
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": CFLAGS=" << rld::cc::get_flags (rld::cc::ft_cflags)
<< std::endl;
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << _arch_bsp
<< ": WARNINGS=" << rld::cc::get_flags (rld::cc::fg_warning_flags)
<< std::endl;
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": INCLUDES=" << rld::cc::get_flags (rld::cc::fg_include_flags)
<< std::endl;
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": MACHINES=" << rld::cc::get_flags (rld::cc::fg_machine_flags)
<< std::endl;
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": SPECS=" << rld::cc::get_flags (rld::cc::fg_spec_flags)
<< std::endl;
}
@@ -137,23 +107,99 @@ namespace rld
if (pkg.get ("CXXFLAGS", flags))
{
- rld::cc::append_flags (flags, arch (arch_bsp), path, rld::cc::ft_cxxflags);
+ rld::cc::append_flags (flags, arch (), path (), rld::cc::ft_cxxflags);
if (rld::verbose () >= RLD_VERBOSE_INFO)
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": CXXFLAGS=" << rld::cc::get_flags (rld::cc::ft_cxxflags)
<< std::endl;
}
if (pkg.get ("LDFLAGS", flags))
{
- rld::cc::append_flags (flags, arch (arch_bsp), path, rld::cc::ft_ldflags);
+ rld::cc::append_flags (flags, arch (), path (), rld::cc::ft_ldflags);
if (rld::verbose () >= RLD_VERBOSE_INFO)
- std::cout << " rtems: " << arch_bsp
+ std::cout << " rtems: " << arch_bsp ()
<< ": LDFLAGS=" << rld::cc::get_flags (rld::cc::ft_ldflags)
<< std::endl;
}
- rld::cc::set_exec_prefix (arch (arch_bsp));
+ rld::cc::set_exec_prefix (arch ());
+ }
+
+ void
+ set_version (const std::string& version_)
+ {
+ _version = version_;
+ }
+
+ void
+ set_arch_bsp (const std::string& arch_bsp_)
+ {
+ _arch_bsp = arch_bsp_;
+ if (!_path.empty ())
+ load_cc ();
+ }
+
+ void
+ set_path (const std::string& path_)
+ {
+ _path = path_;
+ if (!_arch_bsp.empty ())
+ load_cc ();
+ }
+
+ const std::string
+ version ()
+ {
+ return _version;
+ }
+
+ const std::string
+ arch_bsp ()
+ {
+ return _arch_bsp;
+ }
+
+ const std::string
+ arch ()
+ {
+ if (_arch_bsp.empty ())
+ throw rld::error ("No arch/bsp name", "rtems: arch");
+ std::string::size_type slash = _arch_bsp.find_first_of ('/');
+ if (slash == std::string::npos)
+ throw rld::error ("Invalid BSP name", _arch_bsp);
+ return _arch_bsp.substr (0, slash);
+ std::string bsp = _arch_bsp.substr (slash + 1);
}
+
+ const std::string
+ bsp ()
+ {
+ if (_arch_bsp.empty ())
+ throw rld::error ("No arch/bsp name", "rtems: bsp");
+ std::string::size_type slash = _arch_bsp.find_first_of ('/');
+ if (slash == std::string::npos)
+ throw rld::error ("Invalid BSP name", _arch_bsp);
+ return _arch_bsp.substr (slash + 1);
+ }
+
+ const std::string
+ path ()
+ {
+ return _path;
+ }
+
+ const std::string
+ rtems_arch_prefix ()
+ {
+ return arch () + "-rtems" + version ();
+ }
+
+ const std::string
+ rtems_arch_bsp ()
+ {
+ return rtems_arch_prefix () + '-' + bsp ();
+ }
+
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 21:35:08 +0000