diff options
Diffstat (limited to 'build2/cc/common.hxx')
| -rw-r--r-- | build2/cc/common.hxx | 356 |
1 files changed, 0 insertions, 356 deletions
diff --git a/build2/cc/common.hxx b/build2/cc/common.hxx deleted file mode 100644 index 527c31a..0000000 --- a/build2/cc/common.hxx +++ /dev/null @@ -1,356 +0,0 @@ -// file : build2/cc/common.hxx -*- C++ -*- -// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd -// license : MIT; see accompanying LICENSE file - -#ifndef BUILD2_CC_COMMON_HXX -#define BUILD2_CC_COMMON_HXX - -#include <libbuild2/types.hxx> -#include <libbuild2/utility.hxx> - -#include <libbuild2/context.hxx> -#include <libbuild2/variable.hxx> - -#include <libbuild2/bin/target.hxx> - -#include <build2/cc/types.hxx> -#include <build2/cc/guess.hxx> // compiler_id -#include <build2/cc/target.hxx> // h{} - -namespace build2 -{ - namespace cc - { - // Data entries that define a concrete c-family module (e.g., c or cxx). - // These classes are used as a virtual bases by the rules as well as the - // modules. This way the member variables can be referenced as is, without - // any extra decorations (in other words, it is a bunch of data members - // that can be shared between several classes/instances). - // - struct config_data - { - lang x_lang; - - const char* x; // Module name ("c", "cxx"). - const char* x_name; // Compiler name ("c", "c++"). - const char* x_default; // Compiler default ("gcc", "g++"). - const char* x_pext; // Preprocessed source extension (".i", ".ii"). - - // Array of modules that can hint us the toolchain, terminate with - // NULL. - // - const char* const* x_hinters; - - const variable& config_x; - const variable& config_x_id; // <type>[-<variant>] - const variable& config_x_version; - const variable& config_x_target; - const variable& config_x_std; - const variable& config_x_poptions; - const variable& config_x_coptions; - const variable& config_x_loptions; - const variable& config_x_aoptions; - const variable& config_x_libs; - const variable* config_x_importable_headers; - - const variable& x_path; // Compiler process path. - const variable& x_sys_lib_dirs; // System library search directories. - const variable& x_sys_inc_dirs; // System header search directories. - - const variable& x_std; - const variable& x_poptions; - const variable& x_coptions; - const variable& x_loptions; - const variable& x_aoptions; - const variable& x_libs; - const variable* x_importable_headers; - - const variable& c_poptions; // cc.* - const variable& c_coptions; - const variable& c_loptions; - const variable& c_aoptions; - const variable& c_libs; - - const variable& x_export_poptions; - const variable& x_export_coptions; - const variable& x_export_loptions; - const variable& x_export_libs; - - const variable& c_export_poptions; // cc.export.* - const variable& c_export_coptions; - const variable& c_export_loptions; - const variable& c_export_libs; - - const variable& x_stdlib; // x.stdlib - - const variable& c_runtime; // cc.runtime - const variable& c_stdlib; // cc.stdlib - - const variable& c_type; // cc.type - const variable& c_system; // cc.system - const variable& c_module_name; // cc.module_name - const variable& c_reprocess; // cc.reprocess - - const variable& x_preprocessed; // x.preprocessed - const variable* x_symexport; // x.features.symexport - - const variable& x_id; - const variable& x_id_type; - const variable& x_id_variant; - - const variable& x_class; - - const variable& x_version; - const variable& x_version_major; - const variable& x_version_minor; - const variable& x_version_patch; - const variable& x_version_build; - - const variable& x_signature; - const variable& x_checksum; - - const variable& x_pattern; - - const variable& x_target; - const variable& x_target_cpu; - const variable& x_target_vendor; - const variable& x_target_system; - const variable& x_target_version; - const variable& x_target_class; - }; - - struct data: config_data - { - const char* x_compile; // Rule names. - const char* x_link; - const char* x_install; - const char* x_uninstall; - - // Cached values for some commonly-used variables/values. - // - - compiler_type ctype; // x.id.type - const string& cvariant; // x.id.variant - compiler_class cclass; // x.class - uint64_t cmaj; // x.version.major - uint64_t cmin; // x.version.minor - const process_path& cpath; // x.path - - const target_triplet& ctgt; // x.target - const string& tsys; // x.target.system - const string& tclass; // x.target.class - - const strings& tstd; // Translated x_std value (options). - - bool modules; // x.features.modules - bool symexport; // x.features.symexport - - const strings* import_hdr; // x.importable_headers (NULL if unused/empty). - - const dir_paths& sys_lib_dirs; // x.sys_lib_dirs - const dir_paths& sys_inc_dirs; // x.sys_inc_dirs - - size_t sys_lib_dirs_extra; // First extra path (size if none). - size_t sys_inc_dirs_extra; // First extra path (size if none). - - const target_type& x_src; // Source target type (c{}, cxx{}). - const target_type* x_mod; // Module target type (mxx{}), if any. - - // Array of target types that are considered the X-language headers - // (excluding h{} except for C). Keep them in the most likely to appear - // order with the "real header" first and terminated with NULL. - // - const target_type* const* x_hdr; - - template <typename T> - bool - x_header (const T& t, bool c_hdr = true) const - { - for (const target_type* const* ht (x_hdr); *ht != nullptr; ++ht) - if (t.is_a (**ht)) - return true; - - return c_hdr && t.is_a (h::static_type); - } - - // Array of target types that can be #include'd. Used to reverse-lookup - // extensions to target types. Keep them in the most likely to appear - // order and terminate with NULL. - // - const target_type* const* x_inc; - - // Aggregate-like constructor with from-base support. - // - data (const config_data& cd, - const char* compile, - const char* link, - const char* install, - const char* uninstall, - compiler_type ct, - const string& cv, - compiler_class cl, - uint64_t mj, uint64_t mi, - const process_path& path, - const target_triplet& tgt, - const strings& std, - bool fm, - bool fs, - const dir_paths& sld, - const dir_paths& sid, - size_t sle, - size_t sie, - const target_type& src, - const target_type* mod, - const target_type* const* hdr, - const target_type* const* inc) - : config_data (cd), - x_compile (compile), - x_link (link), - x_install (install), - x_uninstall (uninstall), - ctype (ct), cvariant (cv), cclass (cl), - cmaj (mj), cmin (mi), - cpath (path), - ctgt (tgt), tsys (ctgt.system), tclass (ctgt.class_), - tstd (std), - modules (fm), - symexport (fs), - import_hdr (nullptr), - sys_lib_dirs (sld), sys_inc_dirs (sid), - sys_lib_dirs_extra (sle), sys_inc_dirs_extra (sie), - x_src (src), x_mod (mod), x_hdr (hdr), x_inc (inc) {} - }; - - class common: public data - { - public: - common (data&& d): data (move (d)) {} - - // Library handling. - // - public: - void - process_libraries ( - action, - const scope&, - linfo, - const dir_paths&, - const file&, - bool, - lflags, - const function<bool (const file&, bool)>&, - const function<void (const file* const*, const string&, lflags, bool)>&, - const function<void (const file&, const string&, bool, bool)>&, - bool = false, - small_vector<const file*, 16>* = nullptr) const; - - const target* - search_library (action a, - const dir_paths& sysd, - optional<dir_paths>& usrd, - const prerequisite& p) const - { - const target* r (p.target.load (memory_order_consume)); - - if (r == nullptr) - { - if ((r = search_library (a, sysd, usrd, p.key ())) != nullptr) - { - const target* e (nullptr); - if (!p.target.compare_exchange_strong ( - e, r, - memory_order_release, - memory_order_consume)) - assert (e == r); - } - } - - return r; - } - - public: - const file& - resolve_library (action, - const scope&, - name, - linfo, - const dir_paths&, - optional<dir_paths>&) const; - - template <typename T> - static ulock - insert_library (context&, - T*&, - const string&, - const dir_path&, - optional<string>, - bool, - tracer&); - - target* - search_library (action, - const dir_paths&, - optional<dir_paths>&, - const prerequisite_key&, - bool existing = false) const; - - const target* - search_library_existing (action a, - const dir_paths& sysd, - optional<dir_paths>& usrd, - const prerequisite_key& pk) const - { - return search_library (a, sysd, usrd, pk, true); - } - - dir_paths - extract_library_dirs (const scope&) const; - - // Alternative search logic for VC (msvc.cxx). - // - bin::liba* - msvc_search_static (const process_path&, - const dir_path&, - const prerequisite_key&, - bool existing) const; - - bin::libs* - msvc_search_shared (const process_path&, - const dir_path&, - const prerequisite_key&, - bool existing) const; - - // The pkg-config file searching and loading (pkgconfig.cxx) - // - using pkgconfig_callback = function<bool (dir_path&& d)>; - - bool - pkgconfig_search (const dir_path&, const pkgconfig_callback&) const; - - pair<path, path> - pkgconfig_search (const dir_path&, - const optional<project_name>&, - const string&, - bool) const; - - void - pkgconfig_load (action, const scope&, - bin::lib&, bin::liba*, bin::libs*, - const pair<path, path>&, - const dir_path&, - const dir_paths&, - const dir_paths&) const; - - bool - pkgconfig_load (action, const scope&, - bin::lib&, bin::liba*, bin::libs*, - const optional<project_name>&, - const string&, - const dir_path&, - const dir_paths&, - const dir_paths&) const; - }; - } -} - -#endif // BUILD2_CC_COMMON_HXX |