diff options
Diffstat (limited to 'rules/CC/EXPRESSIONS')
| -rw-r--r-- | rules/CC/EXPRESSIONS | 420 |
1 files changed, 415 insertions, 5 deletions
diff --git a/rules/CC/EXPRESSIONS b/rules/CC/EXPRESSIONS index 7beac0a..2998fa8 100644 --- a/rules/CC/EXPRESSIONS +++ b/rules/CC/EXPRESSIONS @@ -82,6 +82,21 @@ , "body": {"type": "CALL_EXPRESSION", "name": "list_provider"} } } +, "default-LDFLAGS": + { "vars": ["defaults-transition"] + , "imports": {"list_provider": ["./", "..", "field_list_provider"]} + , "expression": + { "type": "let*" + , "bindings": + [ ["fieldname", "defaults"] + , ["provider", "LDFLAGS"] + , [ "transition" + , {"type": "var", "name": "defaults-transition", "default": null} + ] + ] + , "body": {"type": "CALL_EXPRESSION", "name": "list_provider"} + } + } , "default-ENV": { "vars": ["defaults-transition"] , "imports": {"provider_list": ["./", "..", "field_provider_list"]} @@ -255,6 +270,69 @@ } } } +, "run-libs-deps": + { "doc": ["Collect runtime libraries from given target_fields"] + , "vars": ["deps-fieldnames", "deps-transition"] + , "vars_doc": + { "deps-fieldnames": + ["List of target_field names to collect dependencies from."] + , "deps-transition": + ["The optional configuration transition for the targets."] + } + , "imports": {"provider_list": ["./", "..", "field_provider_list"]} + , "expression": + { "type": "to_subdir" + , "flat": true + , "$1": + { "type": "disjoint_map_union" + , "$1": + { "type": "++" + , "$1": + { "type": "foreach" + , "var": "fieldname" + , "range": {"type": "var", "name": "deps-fieldnames"} + , "body": + { "type": "let*" + , "bindings": + [ ["provider", "run-libs"] + , ["default", {"type": "empty_map"}] + , ["transition", {"type": "var", "name": "deps-transition"}] + ] + , "body": {"type": "CALL_EXPRESSION", "name": "provider_list"} + } + } + } + } + } + } +, "run-libs-args-deps": + { "doc": + ["Collect runtime libraries link arguments from given target_fields"] + , "vars": ["deps-fieldnames", "deps-transition"] + , "vars_doc": + { "deps-fieldnames": + ["List of target_field names to collect arguments from."] + , "deps-transition": + ["The optional configuration transition for the targets."] + } + , "imports": {"list_provider": ["./", "..", "field_list_provider"]} + , "expression": + { "type": "++" + , "$1": + { "type": "foreach" + , "var": "fieldname" + , "range": {"type": "var", "name": "deps-fieldnames"} + , "body": + { "type": "let*" + , "bindings": + [ ["provider", "run-libs-args"] + , ["transition", {"type": "var", "name": "deps-transition"}] + ] + , "body": {"type": "CALL_EXPRESSION", "name": "list_provider"} + } + } + } + } , "objects": { "vars": [ "COMPILER" @@ -403,12 +481,21 @@ } } , "flags-cc": - { "vars": ["CFLAGS", "ADD_CFLAGS", "defaults-transition"] + { "vars": + [ "CFLAGS" + , "ADD_CFLAGS" + , "BUILD_POSITION_INDEPENDENT" + , "defaults-transition" + ] , "imports": {"default-CFLAGS": "default-CFLAGS"} , "expression": { "type": "++" , "$1": - [ { "type": "var" + [ { "type": "if" + , "cond": {"type": "var", "name": "BUILD_POSITION_INDEPENDENT"} + , "then": ["-fPIC"] + } + , { "type": "var" , "name": "CFLAGS" , "default": {"type": "CALL_EXPRESSION", "name": "default-CFLAGS"} } @@ -417,12 +504,21 @@ } } , "flags-cxx": - { "vars": ["CXXFLAGS", "ADD_CXXFLAGS", "defaults-transition"] + { "vars": + [ "CXXFLAGS" + , "ADD_CXXFLAGS" + , "BUILD_POSITION_INDEPENDENT" + , "defaults-transition" + ] , "imports": {"default-CXXFLAGS": "default-CXXFLAGS"} , "expression": { "type": "++" , "$1": - [ { "type": "var" + [ { "type": "if" + , "cond": {"type": "var", "name": "BUILD_POSITION_INDEPENDENT"} + , "then": ["-fPIC"] + } + , { "type": "var" , "name": "CXXFLAGS" , "default": {"type": "CALL_EXPRESSION", "name": "default-CXXFLAGS"} } @@ -436,6 +532,7 @@ , "CXXFLAGS" , "ADD_CFLAGS" , "ADD_CXXFLAGS" + , "BUILD_POSITION_INDEPENDENT" , "pure C" , "defaults-transition" ] @@ -457,6 +554,7 @@ , "ADD_CXXFLAGS" , "AR" , "ENV" + , "BUILD_POSITION_INDEPENDENT" , "name" , "pure C" , "srcs" @@ -575,6 +673,7 @@ , "ADD_CXXFLAGS" , "AR" , "ENV" + , "BUILD_POSITION_INDEPENDENT" , "name" , "pure C" , "srcs" @@ -593,6 +692,8 @@ , "compile-args-deps": "compile-args-deps" , "link-deps": "link-deps" , "link-args-deps": "link-args-deps" + , "run-libs-deps": "run-libs-deps" + , "run-libs-args-deps": "run-libs-args-deps" , "lib artifact": "lib artifact" } , "expression": @@ -626,6 +727,12 @@ } } ] + , ["run-libs", {"type": "CALL_EXPRESSION", "name": "run-libs-deps"}] + , [ "run-libs-args" + , { "type": "nub_right" + , "$1": {"type": "CALL_EXPRESSION", "name": "run-libs-args-deps"} + } + ] , ["deps-fieldnames", {"type": "var", "name": "public-fieldnames"}] , ["compile-deps", {"type": "CALL_EXPRESSION", "name": "compile-deps"}] , [ "compile-args" @@ -649,7 +756,277 @@ , "$1": [ { "type": "env" , "vars": - ["compile-deps", "compile-args", "link-deps", "link-args"] + [ "compile-deps" + , "compile-args" + , "link-deps" + , "link-args" + , "run-libs" + , "run-libs-args" + ] + } + , { "type": "var" + , "name": "extra-provides" + , "default": {"type": "empty_map"} + } + ] + } + } + } + } +, "shared artifact": + { "vars": + [ "CC" + , "CXX" + , "CFLAGS" + , "CXXFLAGS" + , "LDFLAGS" + , "ADD_CFLAGS" + , "ADD_CXXFLAGS" + , "ADD_LDFLAGS" + , "ENV" + , "name" + , "pure C" + , "srcs" + , "hdrs" + , "private-hdrs" + , "soversion" + , "compile-deps" + , "compile-args" + , "link-deps" + , "link-args" + , "run-libs" + , "run-libs-args" + , "defaults-transition" + ] + , "imports": + { "compiler": "compiler" + , "flags": "flags" + , "objects": "objects" + , "default-LDFLAGS": "default-LDFLAGS" + , "default-ENV": "default-ENV" + } + , "expression": + { "type": "let*" + , "bindings": + [ ["BUILD_POSITION_INDEPENDENT", true] + , ["COMPILER", {"type": "CALL_EXPRESSION", "name": "compiler"}] + , [ "COMPILE_FLAGS" + , { "type": "++" + , "$1": + [ {"type": "CALL_EXPRESSION", "name": "flags"} + , {"type": "var", "name": "compile-args"} + ] + } + ] + , [ "LDFLAGS" + , { "type": "++" + , "$1": + [ { "type": "var" + , "name": "LDFLAGS" + , "default": + {"type": "CALL_EXPRESSION", "name": "default-LDFLAGS"} + } + , {"type": "var", "name": "ADD_LDFLAGS", "default": []} + ] + } + ] + , [ "ENV" + , { "type": "map_union" + , "$1": + { "type": "++" + , "$1": + [ {"type": "CALL_EXPRESSION", "name": "default-ENV"} + , [ { "type": "var" + , "name": "ENV" + , "default": {"type": "empty_map"} + } + ] + ] + } + } + ] + , ["objects", {"type": "CALL_EXPRESSION", "name": "objects"}] + , [ "base name" + , { "type": "if" + , "cond": {"type": "var", "name": "objects"} + , "then": + { "type": "assert_non_empty" + , "msg": "A name has to be provided for non-header-only libraries" + , "$1": {"type": "var", "name": "name"} + } + , "else": {"type": "var", "name": "name"} + } + ] + , [ "libname" + , { "type": "join" + , "$1": ["lib", {"type": "var", "name": "base name"}, ".so"] + } + ] + , [ "libname" + , { "type": "join" + , "separator": "." + , "$1": + { "type": "++" + , "$1": + [ [{"type": "var", "name": "libname"}] + , {"type": "var", "name": "soversion"} + ] + } + } + ] + , [ "lib" + , { "type": "if" + , "cond": {"type": "var", "name": "objects"} + , "else": {"type": "empty_map"} + , "then": + { "type": "ACTION" + , "outs": [{"type": "var", "name": "libname"}] + , "inputs": + { "type": "map_union" + , "$1": + [ {"type": "var", "name": "objects"} + , {"type": "var", "name": "link-deps"} + , {"type": "var", "name": "run-libs"} + ] + } + , "env": + {"type": "var", "name": "ENV", "default": {"type": "empty_map"}} + , "cmd": + { "type": "++" + , "$1": + [ [ {"type": "var", "name": "COMPILER"} + , "-shared" + , "-Wl,-rpath,$ORIGIN" + , "-Wl,-rpath,$ORIGIN/../lib" + , { "type": "join" + , "$1": + ["-Wl,-soname,", {"type": "var", "name": "libname"}] + } + ] + , {"type": "var", "name": "COMPILE_FLAGS"} + , {"type": "var", "name": "LDFLAGS"} + , ["-o", {"type": "var", "name": "libname"}] + , {"type": "keys", "$1": {"type": "var", "name": "objects"}} + , {"type": "var", "name": "link-args"} + , {"type": "var", "name": "run-libs-args"} + ] + } + } + } + ] + ] + , "body": {"type": "var", "name": "lib"} + } + } +, "shared result": + { "vars": + [ "CC" + , "CXX" + , "CFLAGS" + , "CXXFLAGS" + , "LDFLAGS" + , "ADD_CXXFLAGS" + , "ADD_CFLAGS" + , "ADD_LDFLAGS" + , "ENV" + , "name" + , "pure C" + , "srcs" + , "hdrs" + , "private-hdrs" + , "cflags" + , "private-cflags" + , "private-ldflags" + , "soversion" + , "extra-provides" + , "deps-transition" + , "public-fieldnames" + , "private-fieldnames" + ] + , "imports": + { "compile-deps": "compile-deps" + , "compile-args-deps": "compile-args-deps" + , "link-deps": "link-deps" + , "link-args-deps": "link-args-deps" + , "run-libs-deps": "run-libs-deps" + , "run-libs-args-deps": "run-libs-args-deps" + , "shared artifact": "shared artifact" + } + , "expression": + { "type": "let*" + , "bindings": + [ ["deps-fieldnames", {"type": "var", "name": "private-fieldnames"}] + , ["compile-deps", {"type": "CALL_EXPRESSION", "name": "compile-deps"}] + , [ "compile-args" + , { "type": "nub_right" + , "$1": + { "type": "++" + , "$1": + [ {"type": "var", "name": "cflags"} + , {"type": "var", "name": "private-cflags"} + , {"type": "CALL_EXPRESSION", "name": "compile-args-deps"} + ] + } + } + ] + , ["link-deps", {"type": "CALL_EXPRESSION", "name": "link-deps"}] + , ["link-args", {"type": "CALL_EXPRESSION", "name": "link-args-deps"}] + , ["run-libs", {"type": "CALL_EXPRESSION", "name": "run-libs-deps"}] + , [ "run-libs-args" + , { "type": "nub_right" + , "$1": + { "type": "++" + , "$1": + [ {"type": "var", "name": "private-ldflags", "default": []} + , {"type": "CALL_EXPRESSION", "name": "run-libs-args-deps"} + ] + } + } + ] + , ["lib", {"type": "CALL_EXPRESSION", "name": "shared artifact"}] + , ["deps-fieldnames", {"type": "var", "name": "public-fieldnames"}] + , ["compile-deps", {"type": "CALL_EXPRESSION", "name": "compile-deps"}] + , [ "compile-args" + , { "type": "nub_right" + , "$1": + { "type": "++" + , "$1": + [ {"type": "var", "name": "cflags"} + , {"type": "CALL_EXPRESSION", "name": "compile-args-deps"} + ] + } + } + ] + , ["link-deps", {"type": "CALL_EXPRESSION", "name": "link-deps"}] + , ["link-args", {"type": "CALL_EXPRESSION", "name": "link-args-deps"}] + , [ "run-libs" + , { "type": "map_union" + , "$1": + [ {"type": "var", "name": "lib"} + , {"type": "var", "name": "run-libs"} + ] + } + ] + , [ "run-libs-args" + , {"type": "keys", "$1": {"type": "var", "name": "lib"}} + ] + ] + , "body": + { "type": "RESULT" + , "artifacts": {"type": "var", "name": "lib"} + , "runfiles": {"type": "var", "name": "hdrs"} + , "provides": + { "type": "map_union" + , "$1": + [ { "type": "env" + , "vars": + [ "compile-deps" + , "compile-args" + , "link-deps" + , "link-args" + , "run-libs" + , "run-libs-args" + ] } , { "type": "var" , "name": "extra-provides" @@ -667,9 +1044,12 @@ , "CXX" , "CFLAGS" , "CXXFLAGS" + , "LDFLAGS" , "ADD_CFLAGS" , "ADD_CXXFLAGS" + , "ADD_LDFLAGS" , "ENV" + , "BUILD_POSITION_INDEPENDENT" , "name" , "pure C" , "srcs" @@ -679,6 +1059,8 @@ , "compile-args" , "link-deps" , "link-args" + , "run-libs" + , "run-libs-args" , "defaults-transition" ] , "imports": @@ -686,6 +1068,7 @@ , "flags": "flags" , "objects": "objects" , "default-ENV": "default-ENV" + , "default-LDFLAGS": "default-LDFLAGS" } , "expression": { "type": "let*" @@ -699,6 +1082,18 @@ ] } ] + , [ "LDFLAGS" + , { "type": "++" + , "$1": + [ { "type": "var" + , "name": "LDFLAGS" + , "default": + {"type": "CALL_EXPRESSION", "name": "default-LDFLAGS"} + } + , {"type": "var", "name": "ADD_LDFLAGS", "default": []} + ] + } + ] , [ "ENV" , { "type": "map_union" , "$1": @@ -749,17 +1144,22 @@ , "$1": [ {"type": "var", "name": "objects"} , {"type": "var", "name": "link-deps"} + , {"type": "var", "name": "run-libs"} ] } , "cmd": { "type": "++" , "$1": [ [ {"type": "var", "name": "COMPILER"} + , "-Wl,-rpath,$ORIGIN" + , "-Wl,-rpath,$ORIGIN/../lib" , "-o" , {"type": "var", "name": "binpath"} ] , {"type": "var", "name": "COMPILE_FLAGS"} + , {"type": "var", "name": "LDFLAGS"} , {"type": "var", "name": "link-args"} + , {"type": "var", "name": "run-libs-args"} ] } , "env": {"type": "var", "name": "ENV"} @@ -776,9 +1176,12 @@ , "CXX" , "CFLAGS" , "CXXFLAGS" + , "LDFLAGS" , "ADD_CFLAGS" , "ADD_CXXFLAGS" + , "ADD_LDFLAGS" , "ENV" + , "BUILD_POSITION_INDEPENDENT" , "name" , "pure C" , "srcs" @@ -793,6 +1196,8 @@ , "compile-args-deps": "compile-args-deps" , "link-deps": "link-deps" , "link-args-deps": "link-args-deps" + , "run-libs-deps": "run-libs-deps" + , "run-libs-args-deps": "run-libs-args-deps" , "binary": "bin artifact" } , "expression": @@ -820,10 +1225,15 @@ } } ] + , ["run-libs", {"type": "CALL_EXPRESSION", "name": "run-libs-deps"}] + , [ "run-libs-args" + , {"type": "CALL_EXPRESSION", "name": "run-libs-args-deps"} + ] ] , "body": { "type": "RESULT" , "artifacts": {"type": "CALL_EXPRESSION", "name": "binary"} + , "provides": {"type": "env", "vars": ["run-libs"]} } } } |