func cnv_atlas_install_trfs(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
jo := margs["jo"]
tfs := margs["tfs"]
pkgname := filepath.Base(wscript.Package.Name)
tgtname := fmt.Sprintf("%s-install-trfs", pkgname)
itgt, tgt := find_tgt(wscript, tgtname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: tgtname},
)
itgt, tgt = find_tgt(wscript, tgtname)
}
tgt.Features = []string{"atlas_install_trfs"}
tgt.Source = nil
if tgt.KwArgs == nil {
tgt.KwArgs = make(map[string][]hlib.Value)
}
if jo != "" {
tgt.KwArgs["trf_jo"] = []hlib.Value{hlib.DefaultValue("trf_jo", []string{jo})}
}
if tfs != "" {
tgt.KwArgs["trf_tfs"] = []hlib.Value{hlib.DefaultValue("trf_tfs", []string{tfs})}
}
return nil
}
func parseCxxFlags(p *Parser) error {
var err error
tokens := p.tokens
wtgt := &p.req.Wscript.Build.Targets[0]
cxxflags := []string{}
defines := []string{}
includes := []string{}
for _, flag := range tokens[1:] {
flag = strings.Trim(flag, " \t")
if len(flag) == 0 {
continue
}
if strings.HasPrefix(flag, "-D") {
defines = append(defines, flag[len("-D"):])
} else if strings.HasPrefix(flag, "-I") {
includes = append(includes, flag[len("-I"):])
} else {
cxxflags = append(cxxflags, flag)
}
}
if len(cxxflags) > 0 {
wtgt.CxxFlags = []hlib.Value{hlib.DefaultValue("cxxflags", cxxflags)}
}
if len(defines) > 0 {
wtgt.Defines = []hlib.Value{hlib.DefaultValue("defines", defines)}
}
if len(includes) > 0 {
wtgt.Includes = []hlib.Value{hlib.DefaultValue("includes", includes)}
}
return err
}
func cnv_tdaq_application(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
appname := margs["name"]
if appname == "" {
return fmt.Errorf(
"cmt2yml: empty tdaq_application name (package=%s, args=%v)",
wscript.Package.Name,
x.Args,
)
}
tgtname := appname
itgt, tgt := find_tgt(wscript, tgtname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: tgtname},
)
itgt, tgt = find_tgt(wscript, tgtname)
}
tgt.Features = []string{"tdaq_application"}
source := []string{fmt.Sprintf("src/%s.cxx", appname)}
tgt.Source = []hlib.Value{hlib.DefaultValue("source", source)}
uses := []string{filepath.Base(wscript.Package.Name), "boost-thread"}
uses = append(uses, use_list(wscript)...)
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", uses)}
//fmt.Printf(">>> [%v] \n", *tgt)
return nil
}
func cnv_detcommon_generic_install(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
name := margs["name"]
source := margs["files"]
kind := margs["kind"]
prefix := margs["prefix"]
pkgname := filepath.Base(wscript.Package.Name)
tgtname := fmt.Sprintf("%s-generic-install-%s-%s", pkgname, name, kind)
itgt, tgt := find_tgt(wscript, tgtname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: tgtname},
)
itgt, tgt = find_tgt(wscript, tgtname)
}
tgt.Features = []string{"detcommon_generic_install"}
tgt.Source = []hlib.Value{hlib.DefaultValue("source", []string{source})}
if prefix != "" {
if tgt.KwArgs == nil {
tgt.KwArgs = make(map[string][]hlib.Value)
}
tgt.KwArgs["install_prefix"] = []hlib.Value{hlib.DefaultValue("prefix", []string{prefix})}
}
return nil
}
func cnv_atlas_unittest(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
pkgname := filepath.Base(wscript.Package.Name)
name := margs["unit_test"]
tgtname := fmt.Sprintf("%s-test-%s", pkgname, name)
extra := margs["extrapatterns"]
source := fmt.Sprintf("test/%s_test.cxx", name)
itgt, tgt := find_tgt(wscript, tgtname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: tgtname},
)
itgt, tgt = find_tgt(wscript, tgtname)
}
tgt.Features = []string{"atlas_unittest"}
tgt.Source = []hlib.Value{hlib.DefaultValue("source", []string{source})}
if tgt.KwArgs == nil {
tgt.KwArgs = make(map[string][]hlib.Value)
}
if extra != "" {
tgt.KwArgs["extrapatterns"] = []hlib.Value{
hlib.DefaultValue("extrapatterns", []string{extra}),
}
}
//tgt.Use = []hlib.Value{hlib.DefaultValue("uses", use_list(wscript))}
uses := use_list(wscript)
if len(uses) > 0 {
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", uses)}
}
//fmt.Printf(">>> %v\n", *tgt)
return nil
}
func cnv_atlas_dictionary(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
pkgname := filepath.Base(wscript.Package.Name)
libname := margs["dict"] + "Dict"
selfile := pkgname + "/" + margs["selectionfile"]
hdrfiles := strings.Split(margs["headerfiles"], " ")
hdrfiles, _ = sanitize_srcs(hdrfiles, "")
itgt, tgt := find_tgt(wscript, libname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: libname},
)
itgt, tgt = find_tgt(wscript, libname)
}
tgt.Features = []string{"atlas_dictionary"}
tgt.Source = []hlib.Value{hlib.DefaultValue("source", hdrfiles)}
if tgt.KwArgs == nil {
tgt.KwArgs = make(map[string][]hlib.Value)
}
tgt.KwArgs["selection_file"] = []hlib.Value{hlib.DefaultValue("selfile", []string{selfile})}
//tgt.Use = []hlib.Value{hlib.DefaultValue("uses", use_list(wscript))}
uses := use_list(wscript)
if len(uses) > 0 {
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", uses)}
}
//fmt.Printf(">>> %v\n", *tgt)
return nil
}
func parseReflex(p *Parser) error {
var err error
tokens := p.tokens
wtgt := &p.req.Wscript.Build.Targets[0]
if len(tokens) > 1 && tokens[1] == "1" {
pkgname := p.req.Wscript.Package.Name
delete(wtgt.KwArgs, "rootcint_linkdef")
wtgt.KwArgs["selection_file"] = []hlib.Value{
hlib.DefaultValue(
"selection_file",
[]string{
fmt.Sprintf("%s/selection.xml", pkgname),
},
),
}
features := make([]string, 0, len(wtgt.Features))
for _, x := range wtgt.Features {
if x != "atlas_dictionary" {
features = append(features, x)
}
}
wtgt.Features = features
}
return err
}
func parseLdFlags(p *Parser) error {
var err error
tokens := p.tokens
wtgt := &p.req.Wscript.Build.Targets[0]
ldflags := []string{}
for _, flag := range tokens[1:] {
flag = strings.Trim(flag, " \t")
if len(flag) == 0 {
continue
}
if strings.HasPrefix(flag, "-L") {
// should be handled by hwaf.uses
continue
}
if strings.HasPrefix(flag, "-l") {
// should be handled by hwaf uses too
continue
}
ldflags = append(ldflags, flag)
}
if len(ldflags) > 0 {
wtgt.LinkFlags = []hlib.Value{hlib.DefaultValue("linkflags", ldflags)}
}
return err
}
func cnv_tdaq_install_scripts(wscript *hlib.Wscript_t, stmt Stmt) error {
pkgname := filepath.Base(wscript.Package.Name)
tgt := hlib.Target_t{Name: pkgname + "-install-scripts"}
tgt.Features = []string{"tdaq_install_scripts"}
tgt.Source = []hlib.Value{hlib.DefaultValue(
"script-files",
[]string{"scripts/*"},
)}
wscript.Build.Targets = append(wscript.Build.Targets, tgt)
return nil
}
func cnv_atlas_install_data(wscript *hlib.Wscript_t, stmt Stmt) error {
//x := stmt.(*ApplyPattern)
//fmt.Printf(">>> [%s] \n", x.Name)
pkgname := filepath.Base(wscript.Package.Name)
tgt := hlib.Target_t{Name: pkgname + "-install-data"}
tgt.Features = []string{"atlas_install_data"}
tgt.Source = []hlib.Value{hlib.DefaultValue(
"data-files",
[]string{"data/*"},
)}
wscript.Build.Targets = append(wscript.Build.Targets, tgt)
return nil
}
func cnv_tdaq_library(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
libname := ""
if _, ok := margs["library"]; ok {
libname = margs["library"]
} else {
libname = filepath.Base(wscript.Package.Name)
}
source := []string{"src/*.cxx"}
if _, ok := margs["files"]; ok {
source = []string{margs["files"]}
}
if libname == "" {
return fmt.Errorf(
"cmt2yml: empty tdaq_library name (package=%s, args=%v)",
wscript.Package.Name,
x.Args,
)
}
itgt, tgt := find_tgt(wscript, libname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: libname},
)
itgt, tgt = find_tgt(wscript, libname)
}
tgt.Features = []string{"tdaq_library"}
uses := use_list(wscript)
if len(uses) > 0 {
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", uses)}
}
tgt.Source = []hlib.Value{hlib.DefaultValue("source", source)}
return nil
}
func cnv_atlas_athenarun_test(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
margs := cmt_arg_map(x.Args)
pkgname := filepath.Base(wscript.Package.Name)
name := margs["name"]
tgtname := fmt.Sprintf("%s-runtest-%s", pkgname, name)
options := margs["options"]
post := margs["post_script"]
itgt, tgt := find_tgt(wscript, tgtname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: tgtname},
)
itgt, tgt = find_tgt(wscript, tgtname)
}
tgt.Features = []string{"atlas_athenarun_test"}
if tgt.KwArgs == nil {
tgt.KwArgs = make(map[string][]hlib.Value)
}
if options != "" {
tgt.KwArgs["joboptions"] = []hlib.Value{
hlib.DefaultValue("options", []string{options}),
}
}
if post != "" {
tgt.KwArgs["post_script"] = []hlib.Value{
hlib.DefaultValue("post", []string{post}),
}
}
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", []string{pkgname})}
//fmt.Printf(">>> %v\n", *tgt)
return nil
}
func cnv_atlas_dual_use_library(wscript *hlib.Wscript_t, stmt Stmt) error {
x := stmt.(*ApplyPattern)
libname := ""
switch len(x.Args) {
case 0:
// dual_use_library pattern
libname = filepath.Base(wscript.Package.Name)
default:
// named_dual_use_library pattern
margs := cmt_arg_map(x.Args)
if _, ok := margs["library"]; ok {
libname = margs["library"]
} else {
libname = filepath.Base(wscript.Package.Name)
}
}
if libname == "" {
return fmt.Errorf(
"cmt2yml: empty atlas_dual_use_library name (package=%s, args=%v)",
wscript.Package.Name,
x.Args,
)
}
itgt, tgt := find_tgt(wscript, libname)
if itgt < 0 {
wscript.Build.Targets = append(
wscript.Build.Targets,
hlib.Target_t{Name: libname},
)
itgt, tgt = find_tgt(wscript, libname)
}
tgt.Features = []string{"atlas_dual_use_library"}
uses := use_list(wscript)
if len(uses) > 0 {
tgt.Use = []hlib.Value{hlib.DefaultValue("uses", uses)}
}
//fmt.Printf(">>> [%v] \n", *tgt)
return nil
}
func parsePackage(p *Parser) error {
var err error
tokens := p.tokens
name := tokens[1]
p.req.Wscript.Package = hlib.Package_t{
Name: name,
Authors: []hlib.Author{
"hwaf-rcore2yml",
},
Deps: []hlib.Dep_t{
{
Name: "AtlasPolicy",
Type: hlib.PublicDep,
},
{
Name: "External/AtlasROOT",
Type: hlib.PublicDep,
},
},
}
p.req.Wscript.Build.Targets = append(
p.req.Wscript.Build.Targets,
hlib.Target_t{
Name: name,
Features: []string{"atlas_library", "atlas_dictionary"},
Target: name,
Source: []hlib.Value{
hlib.DefaultValue("source",
[]string{
"Root/*.cxx",
fmt.Sprintf("%s/%sDict.h", name, name),
},
),
},
Use: []hlib.Value{
hlib.DefaultValue(
"use",
[]string{
"ROOT",
},
),
},
KwArgs: map[string][]hlib.Value{
"rootcint_linkdef": []hlib.Value{
hlib.DefaultValue("linkdef", []string{"Root/LinkDef.h"}),
},
},
},
)
progs := []string{}
dir := filepath.Join(filepath.Dir(filepath.Dir(p.f.Name())), "util")
err = filepath.Walk(dir, func(path string, fi os.FileInfo, err error) error {
//fmt.Printf("::> [%s]...\n", path)
fname := filepath.Base(path)
if !strings.HasSuffix(fname, ".cxx") {
return nil
} else {
progs = append(progs, fname[:len(fname)-len(".cxx")])
//fmt.Printf("::> [%s]...\n", path)
}
return err
})
for _, prog := range progs {
p.req.Wscript.Build.Targets = append(
p.req.Wscript.Build.Targets,
hlib.Target_t{
Name: prog,
Features: []string{"atlas_application"},
Target: prog,
Source: []hlib.Value{
hlib.DefaultValue("source",
[]string{
filepath.Join("util", fmt.Sprintf("%s.cxx", prog)),
},
),
},
Use: []hlib.Value{
hlib.DefaultValue(
"use",
[]string{
name,
"ROOT",
},
),
},
},
)
}
return err
}
func waf_get_wscript(data map[string]interface{}) (*hlib.Wscript_t, error) {
var err error
var wscript hlib.Wscript_t
wpkg := &wscript.Package
// validate sections layout
err = waf_validate_sections(
data,
"package",
"options",
"configure",
"build",
)
if err != nil {
return nil, fmt.Errorf("invalid hscript:\n%v", err)
}
// ---------- package section ---------------------------------------------
if _, ok := data["package"]; !ok {
return nil, fmt.Errorf("missing mandatory 'package' section")
}
pkg := waf_get_yaml_map(data["package"])
err = waf_validate_sections(
pkg,
"name", "authors", "managers", "version", "deps",
)
if err != nil {
return nil, fmt.Errorf("invalid 'package' section:\n%v", err)
}
switch pkgname := pkg["name"].(type) {
case string:
wpkg.Name = pkgname
default:
return nil, fmt.Errorf("invalid type (%T) for 'package.name' field (expected a string)", pkgname)
}
if _, ok := pkg["authors"]; ok {
switch v := pkg["authors"].(type) {
case []interface{}:
for _, vv := range v {
wpkg.Authors = append(wpkg.Authors, hlib.Author(vv.(string)))
}
case string:
wpkg.Authors = append(wpkg.Authors, hlib.Author(v))
default:
return nil, fmt.Errorf("unknown type (%T) for 'authors' field", v)
}
}
if _, ok := pkg["managers"]; ok {
switch v := pkg["managers"].(type) {
case []interface{}:
for _, vv := range v {
wpkg.Managers = append(wpkg.Managers, hlib.Manager(vv.(string)))
}
case string:
wpkg.Managers = append(wpkg.Managers, hlib.Manager(v))
default:
return nil, fmt.Errorf("unknown type (%T) for 'managers' field", v)
}
}
if _, ok := pkg["version"]; ok {
wpkg.Version = hlib.Version(pkg["version"].(string))
}
if _, ok := pkg["deps"]; ok {
if _, ok := pkg["deps"].(map[interface{}]interface{}); !ok {
return nil, fmt.Errorf("'deps' field has to be a map")
}
deps := waf_get_yaml_map(pkg["deps"])
err = waf_validate_sections(
deps,
"public", "private", "runtime",
)
if err != nil {
return nil, fmt.Errorf("invalid 'package.deps' section:\n%v", err)
}
all_deps := make(map[string]int)
if _, ok := deps["public"]; ok {
pub_deps := deps["public"].([]interface{})
for _, idep := range pub_deps {
dep := idep.(string)
all_deps[dep] = len(wpkg.Deps)
wpkg.Deps = append(
wpkg.Deps,
hlib.Dep_t{
Name: dep,
Type: hlib.PublicDep,
},
)
}
}
if _, ok := deps["private"]; ok {
pri_deps := deps["private"].([]interface{})
for _, idep := range pri_deps {
dep := idep.(string)
all_deps[dep] = len(wpkg.Deps)
wpkg.Deps = append(
wpkg.Deps,
hlib.Dep_t{
Name: dep,
Type: hlib.PrivateDep,
},
)
}
}
if _, ok := deps["runtime"]; ok {
r_deps := deps["runtime"].([]interface{})
for _, idep := range r_deps {
dep := idep.(string)
if idx, ok := all_deps[dep]; ok {
wpkg.Deps[idx].Type |= hlib.RuntimeDep
} else {
wpkg.Deps = append(
wpkg.Deps,
hlib.Dep_t{
Name: dep,
Type: hlib.RuntimeDep,
},
)
}
}
}
}
// ---------- options section ---------------------------------------------
if _, ok := data["options"]; ok {
wopt := &wscript.Options
opt := waf_get_yaml_map(data["options"])
err = waf_validate_sections(
opt,
"tools", "hwaf-call",
)
if err != nil {
return nil, fmt.Errorf("invalid 'options' section:\n%v", err)
}
if _, ok := opt["tools"]; ok {
tools := opt["tools"].([]interface{})
for _, itool := range tools {
wopt.Tools = append(wopt.Tools, itool.(string))
}
}
if _, ok := opt["hwaf-call"]; ok {
calls := opt["hwaf-call"].([]interface{})
for _, icall := range calls {
wopt.HwafCall = append(wopt.HwafCall, icall.(string))
}
}
}
// ---------- configure section -------------------------------------------
if _, ok := data["configure"]; ok {
wcfg := &wscript.Configure
cfg := waf_get_yaml_map(data["configure"])
err = waf_validate_sections(
cfg,
"tools", "hwaf-call", "env", "alias",
"declare-tags",
"apply-tags",
)
if err != nil {
return nil, fmt.Errorf("invalid 'configure' section:\n%v", err)
}
if _, ok := cfg["tools"]; ok {
tools := cfg["tools"].([]interface{})
for _, itool := range tools {
wcfg.Tools = append(wcfg.Tools, itool.(string))
}
}
// handle 'env' section
if _, ok := cfg["env"]; ok {
env := waf_get_yaml_map(cfg["env"])
for k, iv := range env {
switch v := iv.(type) {
case string:
if strings.HasSuffix(v, fmt.Sprintf(":${%s}", k)) {
// gamble: path_prepend
str := v[:len(v)-len(fmt.Sprintf(":${%s}", k))]
stmt := hlib.PathPrependStmt{
Value: hlib.Value{
Name: k,
Set: []hlib.KeyValue{
{Tag: "default", Value: []string{str}},
},
},
}
wcfg.Stmts = append(
wcfg.Stmts,
&stmt,
)
} else if strings.HasPrefix(v, fmt.Sprintf("${%s}:", k)) {
// gamble: path_append
str := v[len(fmt.Sprintf("${%s}:", k)):]
stmt := hlib.PathAppendStmt{
Value: hlib.Value{
Name: k,
Set: []hlib.KeyValue{
{Tag: "default", Value: []string{str}},
},
},
}
wcfg.Stmts = append(
wcfg.Stmts,
&stmt,
)
} else {
// gamble declare_path
stmt := hlib.PathStmt{
Value: hlib.Value{
Name: k,
Set: []hlib.KeyValue{
{Tag: "default", Value: []string{v}},
},
},
}
wcfg.Stmts = append(
wcfg.Stmts,
&stmt,
)
}
case []interface{}:
for _, v := range v {
switch v := v.(type) {
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.env[%v]' field", v, k)
}
}
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.env' field", v)
}
}
}
// handle 'declare-tags' section
if _, ok := cfg["declare-tags"]; ok {
add_tag := func(name string, data ...string) {
content := make([]string, len(data))
copy(content, data)
stmt := hlib.TagStmt{
Name: name,
Content: content,
}
wcfg.Stmts = append(
wcfg.Stmts,
&stmt,
)
}
switch tags := cfg["declare-tags"].(type) {
case []interface{}:
for _, iv := range tags {
tags := waf_get_yaml_map(iv)
for name, content := range tags {
switch content := content.(type) {
case string:
add_tag(name, content)
case []interface{}:
tag_content := make([]string, 0, len(content))
for _, tag := range content {
tag_content = append(tag_content, tag.(string))
}
add_tag(name, tag_content...)
case []string:
add_tag(name, content...)
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.declare-tags' field", tags)
}
}
}
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.declare-tags' field", tags)
}
}
// handle 'apply-tag' section
if _, ok := cfg["apply-tags"]; ok {
add_tag := func(data ...string) {
tags := make([]string, len(data))
copy(tags, data)
stmt := hlib.ApplyTagStmt{
Value: hlib.Value{
Name: "",
Set: []hlib.KeyValue{
{Tag: "default", Value: tags},
},
},
}
wcfg.Stmts = append(
wcfg.Stmts,
&stmt,
)
}
switch tags := cfg["apply-tags"].(type) {
case string:
add_tag(tags)
case []string:
add_tag(tags...)
case []interface{}:
for _, iv := range tags {
switch iv := iv.(type) {
case string:
add_tag(iv)
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.apply-tags' field", tags)
}
}
default:
return nil, fmt.Errorf("unknown type (%T) for 'configure.apply-tags' field", tags)
}
}
// FIXME:
// handle 'export-tools' section ?
if _, ok := cfg["hwaf-call"]; ok {
calls := cfg["hwaf-call"].([]interface{})
for _, icall := range calls {
wcfg.HwafCall = append(wcfg.HwafCall, icall.(string))
}
}
}
// ---------- build section -----------------------------------------------
if _, ok := data["build"]; ok {
wbld := &wscript.Build
bld := waf_get_yaml_map(data["build"])
if _, ok := bld["tools"]; ok {
tools := bld["tools"].([]interface{})
for _, itool := range tools {
wbld.Tools = append(wbld.Tools, itool.(string))
}
}
if _, ok := bld["hwaf-call"]; ok {
calls := bld["hwaf-call"].([]interface{})
for _, icall := range calls {
wbld.HwafCall = append(wbld.HwafCall, icall.(string))
}
}
// FIXME:
// handle 'env' section
// handle 'tag' section
tgt_names := make([]string, 0, len(bld))
for k := range bld {
if k != "hwaf-call" && k != "tools" && k != "env" {
tgt_names = append(tgt_names, k)
}
}
for _, n := range tgt_names {
tgt := waf_get_yaml_map(bld[n])
wtgt := hlib.Target_t{
Name: n,
KwArgs: make(map[string][]hlib.Value),
}
if v, ok := tgt["features"]; ok {
switch v := v.(type) {
case string:
tmps := strings.Split(v, " ")
for _, tmp := range tmps {
tmp = strings.Trim(tmp, " ")
if tmp != "" {
wtgt.Features = append(wtgt.Features, tmp)
}
}
case []interface{}:
for _, iv := range v {
v := iv.(string)
tmps := strings.Split(v, " ")
for _, tmp := range tmps {
tmp = strings.Trim(tmp, " ")
if tmp != "" {
wtgt.Features = append(wtgt.Features, tmp)
}
}
}
case []string:
for _, iv := range v {
tmps := strings.Split(iv, " ")
for _, tmp := range tmps {
tmp = strings.Trim(tmp, " ")
if tmp != "" {
wtgt.Features = append(wtgt.Features, tmp)
}
}
}
default:
return nil, fmt.Errorf("unknown type (%T) for target [%s] in 'build' section", v, n)
}
delete(tgt, "features")
}
if _, ok := tgt["name"]; ok {
nn := tgt["name"].(string)
if nn != wtgt.Name {
return nil, fmt.Errorf("inconsistency in target [%s] declaration: name=%q but key=%q", n, nn, wtgt.Name)
}
delete(tgt, "name")
}
if _, ok := tgt["target"]; ok {
wtgt.Target = tgt["target"].(string)
delete(tgt, "target")
}
if _, ok := tgt["group"]; ok {
wtgt.Group = tgt["group"].(string)
delete(tgt, "group")
}
if _, ok := tgt["env"]; ok {
m := tgt["env"].(map[interface{}]interface{})
wtgt.Env = make(hlib.Env_t, len(m))
for k, v := range m {
kk := k.(string)
vv := v.(string)
wtgt.Env[kk] = hlib.DefaultValue(kk, []string{vv})
}
delete(tgt, "env")
}
cnvmap := map[string]*[]hlib.Value{
"source": &wtgt.Source,
"use": &wtgt.Use,
"defines": &wtgt.Defines,
"cflags": &wtgt.CFlags,
"cxxflags": &wtgt.CxxFlags,
"linkflags": &wtgt.LinkFlags,
"shlibflags": &wtgt.ShlibFlags,
"stlibflags": &wtgt.StlibFlags,
"rpath": &wtgt.RPath,
"includes": &wtgt.Includes,
"export_includes": &wtgt.ExportIncludes,
"install_path": &wtgt.InstallPath,
}
for k, v := range tgt {
vv := waf_gen_hvalue_from(k, v)
if dst, ok := cnvmap[k]; ok {
*dst = append(*dst, vv)
} else {
wtgt.KwArgs[k] = append(wtgt.KwArgs[k], vv)
}
}
wbld.Targets = append(wbld.Targets, wtgt)
}
}
return &wscript, err
}