New translations dcr-toml.mdx (Ukrainian)

[ci skip]

docs-crowdin-export/de-DE/docs/changelog.mdx.mdx

@@ -4,10 +4,22 @@ sidebar_label: Changelog
 
 # Changelog
 
-## Unreleased
+## 0.9.1 (2026-09-13)
+
+* **`pkg-config` dependencies** — declare `fmt = { pkg-config = "fmt" }` or multiple package names in `[dependencies]`; DCR applies `.pc` compiler/linker flags and records the resolved package in `dcr.lock`.
+* **`dcr add` support for `pkg-config`** — easily add system package dependencies with `dcr add fmt pkg-config:fmt` or `dcr add openssl pkg:openssl,libcrypto`.
+* **`dcr tree` & IDE integration** — `pkg-config` packages are marked in `dcr tree` and resolved into compiler flags in `dcr gen` (`compile_commands.json`).
+* **Fixed `dcr new` in non-ASCII / spaced paths** — initializing projects from folders with non-ASCII characters or spaces no longer fails validation.
+
+## 0.9.0 (2026-08-31)
 
 * **Download mirrors in `dcrup`** — `--mirror auto|cf|gh|sf|ya` and `DCRUP_MIRROR`.
   Default `auto` tries **cf → gh → sf → ya** (CloudFlare CDN, GitHub, SourceForge, Yandex CDN).
+* **Complete Path/Git dependencies** — DCR packages from `path` and `git` are built before their consumer. Git sources are cached in `~/.dcr/git`, support `branch`/`tag`/`rev`, and record the exact commit in `dcr.lock`.
+* **Build and prebuild modes** — `path` and `git` dependencies can build a DCR package from `dcr.toml` or link existing `include`/`lib`/`libs` artifacts; `mode = "build"` / `"prebuild"` selects explicitly when both forms are present.
+* **Prebuilt dependency examples** — documentation now shows the `dcr-math-lib` Git repository and recommended build/prebuilt layouts for both `git` and `path`.
+* **Transitive dependency builds and cycle reporting** — DCR recursively builds DCR packages and reports a clear dependency chain for cycles.
+* **Bare path arguments for `dcr add`** — `dcr add mylib ../mylib` now works in addition to the explicit `path:` form.
 * **Removed `install.sh` / `install.ps1` / `install_bsd.sh`** — superseded by `dcrup`.
 
 ## 0.8.5 (2026-08-08)

docs-crowdin-export/de-DE/docs/commands/dependency-commands.mdx.mdx

@@ -15,6 +15,8 @@ dcr add mylib path:./lib       # explicit path prefix
 dcr add mylib git:https://github.com/user/repo  # explicit git prefix
 dcr add mylib github:user/repo # GitHub shorthand
 dcr add mylib gitlab:user/repo # GitLab shorthand
+dcr add fmt pkg-config:fmt     # system package via pkg-config
+dcr add openssl pkg:openssl,libcrypto # multiple pkg-config packages
 ```
 
 Source prefixes:
@@ -23,6 +25,7 @@ Source prefixes:
 * `git:` — generic git URL
 * `github:` — expands to `https://github.com/\<user>/\<repo>`
 * `gitlab:` — expands to `https://gitlab.com/\<user>/\<repo>`
+* `pkg-config:` / `pkg:` — one or more packages resolved by `pkg-config`
 * `http://` / `https://` / `git@` — full URL
 
 Flags:
@@ -31,7 +34,12 @@ Flags:
 * `--tag \<name>` — git tag
 * `--rev \<hash>` — git commit
 
-If source is omitted — DCR searches connected registries.
+If source is omitted — DCR searches connected registries. A bare relative or absolute path is accepted as a path dependency.
+
+For `pkg-config` dependencies, the referenced packages must already be installed
+and provide `.pc` files. DCR invokes `pkg-config` during the build (using
+`PATH` and `PKG_CONFIG_PATH`) and forwards the returned compiler and linker
+flags; it does not download or build these packages.
 
 ## `dcr tree`
 

docs-crowdin-export/de-DE/docs/reference/dcr-toml.mdx.mdx

@@ -112,7 +112,12 @@ Never fails the command — warnings only. Pre-release suffixes (`1.0.0-dev`) ar
 
 Settings from raw config (not in typed struct):
 
-* `pkg_config` — list of pkg-config packages
+* `pkg_config` — list of packages queried for build-wide compiler/linker flags
+
+Dependencies can also declare a system package directly, for example
+`fmt = { pkg-config = "fmt" }`. This records the package in `dcr.lock` and applies
+the flags returned by `pkg-config --cflags` and `pkg-config --libs`.
+
 * `ldscript` — linker script path
 * `build.steps` / `build.post_steps` — codegen steps
 

docs-crowdin-export/de-DE/docs/reference/dependencies.mdx.mdx

@@ -6,7 +6,7 @@ sidebar_label: Dependencies
 
 ## Formats
 
-The `[dependencies]` section supports three formats:
+The `[dependencies]` section supports registry, path, Git, and `pkg-config` dependencies:
 
 ### String (registry)
 
@@ -23,10 +23,10 @@ The version string is used as-is for registry lookup.
 
 ```toml
 [dependencies]
-fmt = { git = "https://github.com/fmtlib/fmt", tag = "10.1.1" }
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0" }
 ```
 
-Fields: `git`, `branch`, `tag`, `rev`.
+Fields: `git`, `branch`, `tag`, `rev`, `mode`, `include`, `lib`, `libs`.
 
 ### Table (path)
 
@@ -35,6 +35,32 @@ Fields: `git`, `branch`, `tag`, `rev`.
 mylib = { path = "../mylib" }
 ```
 
+For a prebuilt external library, specify its layout explicitly. The three
+arrays are paths relative to the dependency root (`include`, `lib`) and linker
+names (`libs`):
+
+```toml
+[dependencies]
+dcr-math = { path = "../deps/dcr-math", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+### Table (`pkg-config`)
+
+Use an installed `.pc` package when the library is provided by the operating system
+or another system package manager. DCR invokes `pkg-config --cflags` and
+`pkg-config --libs`, preserving include, library, linker, and other flags:
+
+```toml
+[dependencies]
+fmt = { pkg-config = "fmt" }
+openssl = { pkg-config = ["openssl", "libcrypto"] }
+```
+
+The `pkg-config` executable must be available in `PATH`. The named `.pc` files must
+be available through pkg-config's standard search paths or via `PKG_CONFIG_PATH`.
+These dependencies are not downloaded or built by DCR; they are recorded in
+`dcr.lock` with a `pkg-config+...` source.
+
 ## Registry
 
 DCR uses a package registry for dependency lookup by name.
@@ -42,7 +68,7 @@ DCR uses a package registry for dependency lookup by name.
 ```toml
 # ~/.dcr/config.toml
 [registry.default]
-url = "https://index.dcr.pm"
+url = "https://index.dcr.dexoron.tech"
 priority = 1
 ```
 
@@ -50,7 +76,23 @@ Registry priority: order in `config.toml`. The `DCR_INDEX_PATH` variable overrid
 
 ## Git dependencies
 
-Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying branch/tag/rev for git sources:
+Git dependencies are cloned into `~/.dcr/git/`; their exact checked-out commit is written to `dcr.lock`.
+
+Both Git and path dependencies have two modes:
+
+* **DCR package:** the source has `dcr.toml`. DCR builds it before the consumer and uses the package name from its manifest for linking.
+* **Prebuilt library:** it provides existing headers and binaries through `include`, `lib`, and `libs`. DCR passes them to the compiler/linker without building the dependency.
+
+The mode is normally detected automatically. Use `mode = "build"` or `mode = "prebuild"` when a source contains both a manifest and prebuilt artifacts and you need to choose explicitly.
+
+`dcr-math-lib` publishes both forms. Select its prebuilt library explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+DCR supports specifying branch/tag/rev for git sources:
 
 * `branch` — switch to a branch
 * `tag` — switch to a tag
@@ -59,7 +101,7 @@ Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying
 
 ## Path dependencies
 
-Local paths. DCR automatically discovers include and lib directories from the neighbor's `dcr.toml`.
+Local paths may point at a DCR package or a prebuilt external library. A path DCR package is built before its consumer, including its own path/git dependencies. DCR detects dependency cycles. A prebuilt library is never built by DCR; it is linked from the directories declared in its dependency entry.
 
 ```toml
 [dependencies]
@@ -67,18 +109,51 @@ mylib = { path = "/abs/path/to/lib" }
 mylib = { path = "../relative/path" }
 ```
 
-*Note: Header resolution automatically checks the packaged `target/include` directory of path dependencies, ensuring consumer packages can find headers from compiled static or dynamic libraries.*
+For DCR packages, the package name from `dcr.toml` is used for linking (so the dependency key may differ from the library name). Header resolution includes the packaged `target/include` directory and link search includes `target/lib`.
+
+### Recommended library layouts
+
+Buildable DCR library:
+
+```text
+dcr-math-lib/
+├── dcr.toml
+└── src/
+    ├── dcr_math.c
+    └── dcr_math.h
+```
+
+Prebuilt library:
+
+```text
+dcr-math-lib/
+├── include/
+│   └── dcr_math.h
+└── lib/
+    └── libdcr-math.a       # or .so / .lib
+```
+
+`libs` contains linker names without the `lib` prefix and file extension: use
+`["dcr-math"]` for `libdcr-math.a`.
+
+If one repository contains both forms, keep the prebuilt files in `include/` and `lib/` and select the mode explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+For a local copy, replace `git` with `path = "../dcr-math-lib"`. In `prebuild` mode DCR does not run the dependency build, even when `dcr.toml` is present.
 
 ## dcr.lock
 
 Dependency lock file. Contains package names and sources.
 
-Created during `dcr build` when registry dependencies are present. Not updated during `dcr add` — only on the next `dcr build`.
+Created during `dcr build` for resolved registry, path, and Git dependencies. Not updated during `dcr add` — only on the next `dcr build`.
 
 ## Resolution process
 
-1. Load all dependencies (registry → git → path)
-2. For path deps: recursively read their `dcr.toml`
-3. For registry deps: search `index.json`
-4. For git deps: clone to cache
-5. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler
+1. Resolve dependency sources (registry → git → path)
+2. Fetch git dependencies into `~/.dcr/git/` and check out the requested ref
+3. Build DCR package dependencies recursively
+4. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler

docs-crowdin-export/pl-PL/docs/changelog.mdx.mdx

@@ -4,10 +4,22 @@ sidebar_label: Changelog
 
 # Changelog
 
-## Unreleased
+## 0.9.1 (2026-09-13)
+
+* **`pkg-config` dependencies** — declare `fmt = { pkg-config = "fmt" }` or multiple package names in `[dependencies]`; DCR applies `.pc` compiler/linker flags and records the resolved package in `dcr.lock`.
+* **`dcr add` support for `pkg-config`** — easily add system package dependencies with `dcr add fmt pkg-config:fmt` or `dcr add openssl pkg:openssl,libcrypto`.
+* **`dcr tree` & IDE integration** — `pkg-config` packages are marked in `dcr tree` and resolved into compiler flags in `dcr gen` (`compile_commands.json`).
+* **Fixed `dcr new` in non-ASCII / spaced paths** — initializing projects from folders with non-ASCII characters or spaces no longer fails validation.
+
+## 0.9.0 (2026-08-31)
 
 * **Download mirrors in `dcrup`** — `--mirror auto|cf|gh|sf|ya` and `DCRUP_MIRROR`.
   Default `auto` tries **cf → gh → sf → ya** (CloudFlare CDN, GitHub, SourceForge, Yandex CDN).
+* **Complete Path/Git dependencies** — DCR packages from `path` and `git` are built before their consumer. Git sources are cached in `~/.dcr/git`, support `branch`/`tag`/`rev`, and record the exact commit in `dcr.lock`.
+* **Build and prebuild modes** — `path` and `git` dependencies can build a DCR package from `dcr.toml` or link existing `include`/`lib`/`libs` artifacts; `mode = "build"` / `"prebuild"` selects explicitly when both forms are present.
+* **Prebuilt dependency examples** — documentation now shows the `dcr-math-lib` Git repository and recommended build/prebuilt layouts for both `git` and `path`.
+* **Transitive dependency builds and cycle reporting** — DCR recursively builds DCR packages and reports a clear dependency chain for cycles.
+* **Bare path arguments for `dcr add`** — `dcr add mylib ../mylib` now works in addition to the explicit `path:` form.
 * **Removed `install.sh` / `install.ps1` / `install_bsd.sh`** — superseded by `dcrup`.
 
 ## 0.8.5 (2026-08-08)

docs-crowdin-export/pl-PL/docs/commands/dependency-commands.mdx.mdx

@@ -15,6 +15,8 @@ dcr add mylib path:./lib       # explicit path prefix
 dcr add mylib git:https://github.com/user/repo  # explicit git prefix
 dcr add mylib github:user/repo # GitHub shorthand
 dcr add mylib gitlab:user/repo # GitLab shorthand
+dcr add fmt pkg-config:fmt     # system package via pkg-config
+dcr add openssl pkg:openssl,libcrypto # multiple pkg-config packages
 ```
 
 Source prefixes:
@@ -23,6 +25,7 @@ Source prefixes:
 * `git:` — generic git URL
 * `github:` — expands to `https://github.com/\<user>/\<repo>`
 * `gitlab:` — expands to `https://gitlab.com/\<user>/\<repo>`
+* `pkg-config:` / `pkg:` — one or more packages resolved by `pkg-config`
 * `http://` / `https://` / `git@` — full URL
 
 Flags:
@@ -31,7 +34,12 @@ Flags:
 * `--tag \<name>` — git tag
 * `--rev \<hash>` — git commit
 
-If source is omitted — DCR searches connected registries.
+If source is omitted — DCR searches connected registries. A bare relative or absolute path is accepted as a path dependency.
+
+For `pkg-config` dependencies, the referenced packages must already be installed
+and provide `.pc` files. DCR invokes `pkg-config` during the build (using
+`PATH` and `PKG_CONFIG_PATH`) and forwards the returned compiler and linker
+flags; it does not download or build these packages.
 
 ## `dcr tree`
 

docs-crowdin-export/pl-PL/docs/reference/dcr-toml.mdx.mdx

@@ -112,7 +112,12 @@ Never fails the command — warnings only. Pre-release suffixes (`1.0.0-dev`) ar
 
 Settings from raw config (not in typed struct):
 
-* `pkg_config` — list of pkg-config packages
+* `pkg_config` — list of packages queried for build-wide compiler/linker flags
+
+Dependencies can also declare a system package directly, for example
+`fmt = { pkg-config = "fmt" }`. This records the package in `dcr.lock` and applies
+the flags returned by `pkg-config --cflags` and `pkg-config --libs`.
+
 * `ldscript` — linker script path
 * `build.steps` / `build.post_steps` — codegen steps
 

docs-crowdin-export/pl-PL/docs/reference/dependencies.mdx.mdx

@@ -6,7 +6,7 @@ sidebar_label: Dependencies
 
 ## Formats
 
-The `[dependencies]` section supports three formats:
+The `[dependencies]` section supports registry, path, Git, and `pkg-config` dependencies:
 
 ### String (registry)
 
@@ -23,10 +23,10 @@ The version string is used as-is for registry lookup.
 
 ```toml
 [dependencies]
-fmt = { git = "https://github.com/fmtlib/fmt", tag = "10.1.1" }
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0" }
 ```
 
-Fields: `git`, `branch`, `tag`, `rev`.
+Fields: `git`, `branch`, `tag`, `rev`, `mode`, `include`, `lib`, `libs`.
 
 ### Table (path)
 
@@ -35,6 +35,32 @@ Fields: `git`, `branch`, `tag`, `rev`.
 mylib = { path = "../mylib" }
 ```
 
+For a prebuilt external library, specify its layout explicitly. The three
+arrays are paths relative to the dependency root (`include`, `lib`) and linker
+names (`libs`):
+
+```toml
+[dependencies]
+dcr-math = { path = "../deps/dcr-math", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+### Table (`pkg-config`)
+
+Use an installed `.pc` package when the library is provided by the operating system
+or another system package manager. DCR invokes `pkg-config --cflags` and
+`pkg-config --libs`, preserving include, library, linker, and other flags:
+
+```toml
+[dependencies]
+fmt = { pkg-config = "fmt" }
+openssl = { pkg-config = ["openssl", "libcrypto"] }
+```
+
+The `pkg-config` executable must be available in `PATH`. The named `.pc` files must
+be available through pkg-config's standard search paths or via `PKG_CONFIG_PATH`.
+These dependencies are not downloaded or built by DCR; they are recorded in
+`dcr.lock` with a `pkg-config+...` source.
+
 ## Registry
 
 DCR uses a package registry for dependency lookup by name.
@@ -42,7 +68,7 @@ DCR uses a package registry for dependency lookup by name.
 ```toml
 # ~/.dcr/config.toml
 [registry.default]
-url = "https://index.dcr.pm"
+url = "https://index.dcr.dexoron.tech"
 priority = 1
 ```
 
@@ -50,7 +76,23 @@ Registry priority: order in `config.toml`. The `DCR_INDEX_PATH` variable overrid
 
 ## Git dependencies
 
-Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying branch/tag/rev for git sources:
+Git dependencies are cloned into `~/.dcr/git/`; their exact checked-out commit is written to `dcr.lock`.
+
+Both Git and path dependencies have two modes:
+
+* **DCR package:** the source has `dcr.toml`. DCR builds it before the consumer and uses the package name from its manifest for linking.
+* **Prebuilt library:** it provides existing headers and binaries through `include`, `lib`, and `libs`. DCR passes them to the compiler/linker without building the dependency.
+
+The mode is normally detected automatically. Use `mode = "build"` or `mode = "prebuild"` when a source contains both a manifest and prebuilt artifacts and you need to choose explicitly.
+
+`dcr-math-lib` publishes both forms. Select its prebuilt library explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+DCR supports specifying branch/tag/rev for git sources:
 
 * `branch` — switch to a branch
 * `tag` — switch to a tag
@@ -59,7 +101,7 @@ Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying
 
 ## Path dependencies
 
-Local paths. DCR automatically discovers include and lib directories from the neighbor's `dcr.toml`.
+Local paths may point at a DCR package or a prebuilt external library. A path DCR package is built before its consumer, including its own path/git dependencies. DCR detects dependency cycles. A prebuilt library is never built by DCR; it is linked from the directories declared in its dependency entry.
 
 ```toml
 [dependencies]
@@ -67,18 +109,51 @@ mylib = { path = "/abs/path/to/lib" }
 mylib = { path = "../relative/path" }
 ```
 
-*Note: Header resolution automatically checks the packaged `target/include` directory of path dependencies, ensuring consumer packages can find headers from compiled static or dynamic libraries.*
+For DCR packages, the package name from `dcr.toml` is used for linking (so the dependency key may differ from the library name). Header resolution includes the packaged `target/include` directory and link search includes `target/lib`.
+
+### Recommended library layouts
+
+Buildable DCR library:
+
+```text
+dcr-math-lib/
+├── dcr.toml
+└── src/
+    ├── dcr_math.c
+    └── dcr_math.h
+```
+
+Prebuilt library:
+
+```text
+dcr-math-lib/
+├── include/
+│   └── dcr_math.h
+└── lib/
+    └── libdcr-math.a       # or .so / .lib
+```
+
+`libs` contains linker names without the `lib` prefix and file extension: use
+`["dcr-math"]` for `libdcr-math.a`.
+
+If one repository contains both forms, keep the prebuilt files in `include/` and `lib/` and select the mode explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+For a local copy, replace `git` with `path = "../dcr-math-lib"`. In `prebuild` mode DCR does not run the dependency build, even when `dcr.toml` is present.
 
 ## dcr.lock
 
 Dependency lock file. Contains package names and sources.
 
-Created during `dcr build` when registry dependencies are present. Not updated during `dcr add` — only on the next `dcr build`.
+Created during `dcr build` for resolved registry, path, and Git dependencies. Not updated during `dcr add` — only on the next `dcr build`.
 
 ## Resolution process
 
-1. Load all dependencies (registry → git → path)
-2. For path deps: recursively read their `dcr.toml`
-3. For registry deps: search `index.json`
-4. For git deps: clone to cache
-5. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler
+1. Resolve dependency sources (registry → git → path)
+2. Fetch git dependencies into `~/.dcr/git/` and check out the requested ref
+3. Build DCR package dependencies recursively
+4. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler

docs-crowdin-export/ru-RU/docs/changelog.mdx.mdx

@@ -4,10 +4,22 @@ sidebar_label: Список изменений
 
 # Список изменений
 
-## Unreleased
+## 0.9.1 (2026-09-13)
+
+* **`pkg-config` dependencies** — declare `fmt = { pkg-config = "fmt" }` or multiple package names in `[dependencies]`; DCR applies `.pc` compiler/linker flags and records the resolved package in `dcr.lock`.
+* **`dcr add` support for `pkg-config`** — easily add system package dependencies with `dcr add fmt pkg-config:fmt` or `dcr add openssl pkg:openssl,libcrypto`.
+* **`dcr tree` & IDE integration** — `pkg-config` packages are marked in `dcr tree` and resolved into compiler flags in `dcr gen` (`compile_commands.json`).
+* **Fixed `dcr new` in non-ASCII / spaced paths** — initializing projects from folders with non-ASCII characters or spaces no longer fails validation.
+
+## 0.9.0 (2026-08-31)
 
 * **Download mirrors in `dcrup`** — `--mirror auto|cf|gh|sf|ya` and `DCRUP_MIRROR`.
   Default `auto` tries **cf → gh → sf → ya** (CloudFlare CDN, GitHub, SourceForge, Yandex CDN).
+* **Complete Path/Git dependencies** — DCR packages from `path` and `git` are built before their consumer. Git sources are cached in `~/.dcr/git`, support `branch`/`tag`/`rev`, and record the exact commit in `dcr.lock`.
+* **Build and prebuild modes** — `path` and `git` dependencies can build a DCR package from `dcr.toml` or link existing `include`/`lib`/`libs` artifacts; `mode = "build"` / `"prebuild"` selects explicitly when both forms are present.
+* **Prebuilt dependency examples** — documentation now shows the `dcr-math-lib` Git repository and recommended build/prebuilt layouts for both `git` and `path`.
+* **Transitive dependency builds and cycle reporting** — DCR recursively builds DCR packages and reports a clear dependency chain for cycles.
+* **Bare path arguments for `dcr add`** — `dcr add mylib ../mylib` now works in addition to the explicit `path:` form.
 * **Removed `install.sh` / `install.ps1` / `install_bsd.sh`** — superseded by `dcrup`.
 
 ## 0.8.5 (2026-08-08)

docs-crowdin-export/ru-RU/docs/commands/dependency-commands.mdx.mdx

@@ -9,12 +9,14 @@ sidebar_label: Команды зависимостей (add, tree)
 Добавляет зависимость в `dcr.toml`.
 
 ```bash
-dcr add fmt                    # поиск в реестре
-dcr add mylib ../path/to/lib   # путь как источник
-dcr add mylib path:./lib       # явный префикс пути
-dcr add mylib git:https://github.com/user/repo  # явный префикс git
-dcr add mylib github:user/repo # сокращённая запись GitHub
-dcr add mylib gitlab:user/repo # сокращённая запись GitLab
+dcr add fmt                    # registry lookup
+dcr add mylib ../path/to/lib   # path as source
+dcr add mylib path:./lib       # explicit path prefix
+dcr add mylib git:https://github.com/user/repo  # explicit git prefix
+dcr add mylib github:user/repo # GitHub shorthand
+dcr add mylib gitlab:user/repo # GitLab shorthand
+dcr add fmt pkg-config:fmt     # system package via pkg-config
+dcr add openssl pkg:openssl,libcrypto # multiple pkg-config packages
 ```
 
 Префиксы источника:
@@ -23,6 +25,7 @@ dcr add mylib gitlab:user/repo # сокращённая запись GitLab
 * `git:` — URL адрес git-репозитория
 * `github:` — расширение `https://github.com/\<user>/\<repo>`
 * `gitlab:` — расширение `https://gitlab.com/\<user>/\<repo>`
+* `pkg-config:` / `pkg:` — one or more packages resolved by `pkg-config`
 * `http://` / `https://` / `git@` — полный URL
 
 Флаги:
@@ -31,7 +34,12 @@ dcr add mylib gitlab:user/repo # сокращённая запись GitLab
 * `--tag \<name>` — git tag
 * `--rev \<hash>` — git commit
 
-Если источник не указан — DCR выполняет поиск в подключенных реестрах.
+Если источник не указан — DCR выполняет поиск в подключенных реестрах. A bare relative or absolute path is accepted as a path dependency.
+
+For `pkg-config` dependencies, the referenced packages must already be installed
+and provide `.pc` files. DCR invokes `pkg-config` during the build (using
+`PATH` and `PKG_CONFIG_PATH`) and forwards the returned compiler and linker
+flags; it does not download or build these packages.
 
 ## `dcr tree`
 

docs-crowdin-export/ru-RU/docs/reference/dcr-toml.mdx.mdx

@@ -112,7 +112,12 @@ Never fails the command — warnings only. Pre-release suffixes (`1.0.0-dev`) ar
 
 Параметры из исходного файла конфигурации (не в виде типизированной структуры):
 
-* Пакеты для pkg-config
+* `pkg_config` — list of packages queried for build-wide compiler/linker flags
+
+Dependencies can also declare a system package directly, for example
+`fmt = { pkg-config = "fmt" }`. This records the package in `dcr.lock` and applies
+the flags returned by `pkg-config --cflags` and `pkg-config --libs`.
+
 * Путь к linker script
 * `build.steps` / `build.post_steps` — этапы генерации кода
 

docs-crowdin-export/ru-RU/docs/reference/dependencies.mdx.mdx

@@ -6,7 +6,7 @@ sidebar_label: Зависимости
 
 ## Форматы
 
-В секции `[dependencies]` поддерживаются три формата:
+The `[dependencies]` section supports registry, path, Git, and `pkg-config` dependencies:
 
 ### Строка (реестр)
 
@@ -23,10 +23,10 @@ catch2 = ">=3.0,<4.0"
 
 ```toml
 [dependencies]
-fmt = { git = "https://github.com/fmtlib/fmt", tag = "10.1.1" }
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0" }
 ```
 
-Поля: `git`, `branch`, `tag`, `rev`, `features`.
+Fields: `git`, `branch`, `tag`, `rev`, `mode`, `include`, `lib`, `libs`.
 
 ### Табличный (path)
 
@@ -35,6 +35,32 @@ fmt = { git = "https://github.com/fmtlib/fmt", tag = "10.1.1" }
 mylib = { path = "../mylib" }
 ```
 
+For a prebuilt external library, specify its layout explicitly. The three
+arrays are paths relative to the dependency root (`include`, `lib`) and linker
+names (`libs`):
+
+```toml
+[dependencies]
+dcr-math = { path = "../deps/dcr-math", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+### Table (`pkg-config`)
+
+Use an installed `.pc` package when the library is provided by the operating system
+or another system package manager. DCR invokes `pkg-config --cflags` and
+`pkg-config --libs`, preserving include, library, linker, and other flags:
+
+```toml
+[dependencies]
+fmt = { pkg-config = "fmt" }
+openssl = { pkg-config = ["openssl", "libcrypto"] }
+```
+
+The `pkg-config` executable must be available in `PATH`. The named `.pc` files must
+be available through pkg-config's standard search paths or via `PKG_CONFIG_PATH`.
+These dependencies are not downloaded or built by DCR; they are recorded in
+`dcr.lock` with a `pkg-config+...` source.
+
 ## Реестр
 
 ## RegistryDCR использует реестр пакетов для поиска зависимостей по имени.```toml
@@ -46,7 +72,7 @@ main = { url = "https://github.com/dcr-ports/dcr-index", priority = 1 }
 ```toml
 # ~/.dcr/config.toml
 [registry.default]
-url = "https://index.dcr.pm"
+url = "https://index.dcr.dexoron.tech"
 priority = 1
 ```
 
@@ -54,7 +80,23 @@ priority = 1
 
 ## Git-зависимости
 
-Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying branch/tag/rev for git sources:
+Git dependencies are cloned into `~/.dcr/git/`; their exact checked-out commit is written to `dcr.lock`.
+
+Both Git and path dependencies have two modes:
+
+* **DCR package:** the source has `dcr.toml`. DCR builds it before the consumer and uses the package name from its manifest for linking.
+* **Prebuilt library:** it provides existing headers and binaries through `include`, `lib`, and `libs`. DCR passes them to the compiler/linker without building the dependency.
+
+The mode is normally detected automatically. Use `mode = "build"` or `mode = "prebuild"` when a source contains both a manifest and prebuilt artifacts and you need to choose explicitly.
+
+`dcr-math-lib` publishes both forms. Select its prebuilt library explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+DCR supports specifying branch/tag/rev for git sources:
 
 * `branch` — переключиться на ветку
 * `tag` — переключиться на тег
@@ -63,7 +105,7 @@ Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying
 
 ## Path dependencies
 
-Local paths. DCR automatically discovers include and lib directories from the neighbor's `dcr.toml`.
+Local paths may point at a DCR package or a prebuilt external library. A path DCR package is built before its consumer, including its own path/git dependencies. DCR detects dependency cycles. A prebuilt library is never built by DCR; it is linked from the directories declared in its dependency entry.
 
 ```toml
 [dependencies]
@@ -71,18 +113,51 @@ mylib = { path = "/abs/path/to/lib" }
 mylib = { path = "../relative/path" }
 ```
 
-*Note: Header resolution automatically checks the packaged `target/include` directory of path dependencies, ensuring consumer packages can find headers from compiled static or dynamic libraries.*
+For DCR packages, the package name from `dcr.toml` is used for linking (so the dependency key may differ from the library name). Header resolution includes the packaged `target/include` directory and link search includes `target/lib`.
+
+### Recommended library layouts
+
+Buildable DCR library:
+
+```text
+dcr-math-lib/
+├── dcr.toml
+└── src/
+    ├── dcr_math.c
+    └── dcr_math.h
+```
+
+Prebuilt library:
+
+```text
+dcr-math-lib/
+├── include/
+│   └── dcr_math.h
+└── lib/
+    └── libdcr-math.a       # or .so / .lib
+```
+
+`libs` contains linker names without the `lib` prefix and file extension: use
+`["dcr-math"]` for `libdcr-math.a`.
+
+If one repository contains both forms, keep the prebuilt files in `include/` and `lib/` and select the mode explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+For a local copy, replace `git` with `path = "../dcr-math-lib"`. In `prebuild` mode DCR does not run the dependency build, even when `dcr.toml` is present.
 
 ## dcr.lock
 
 Dependency lock file. Contains package names and sources.
 
-Created during `dcr build` when registry dependencies are present. Not updated during `dcr add` — only on the next `dcr build`.
+Created during `dcr build` for resolved registry, path, and Git dependencies. Not updated during `dcr add` — only on the next `dcr build`.
 
 ## Resolution process
 
-1. Load all dependencies (registry → git → path)
-2. For path deps: recursively read their `dcr.toml`
-3. For registry deps: search `index.json`
-4. For git deps: clone to cache
-5. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler
+1. Resolve dependency sources (registry → git → path)
+2. Fetch git dependencies into `~/.dcr/git/` and check out the requested ref
+3. Build DCR package dependencies recursively
+4. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler

docs-crowdin-export/uk-UA/docs/changelog.mdx.mdx

@@ -4,10 +4,22 @@ sidebar_label: Changelog
 
 # Changelog
 
-## Unreleased
+## 0.9.1 (2026-09-13)
+
+* **`pkg-config` dependencies** — declare `fmt = { pkg-config = "fmt" }` or multiple package names in `[dependencies]`; DCR applies `.pc` compiler/linker flags and records the resolved package in `dcr.lock`.
+* **`dcr add` support for `pkg-config`** — easily add system package dependencies with `dcr add fmt pkg-config:fmt` or `dcr add openssl pkg:openssl,libcrypto`.
+* **`dcr tree` & IDE integration** — `pkg-config` packages are marked in `dcr tree` and resolved into compiler flags in `dcr gen` (`compile_commands.json`).
+* **Fixed `dcr new` in non-ASCII / spaced paths** — initializing projects from folders with non-ASCII characters or spaces no longer fails validation.
+
+## 0.9.0 (2026-08-31)
 
 * **Download mirrors in `dcrup`** — `--mirror auto|cf|gh|sf|ya` and `DCRUP_MIRROR`.
   Default `auto` tries **cf → gh → sf → ya** (CloudFlare CDN, GitHub, SourceForge, Yandex CDN).
+* **Complete Path/Git dependencies** — DCR packages from `path` and `git` are built before their consumer. Git sources are cached in `~/.dcr/git`, support `branch`/`tag`/`rev`, and record the exact commit in `dcr.lock`.
+* **Build and prebuild modes** — `path` and `git` dependencies can build a DCR package from `dcr.toml` or link existing `include`/`lib`/`libs` artifacts; `mode = "build"` / `"prebuild"` selects explicitly when both forms are present.
+* **Prebuilt dependency examples** — documentation now shows the `dcr-math-lib` Git repository and recommended build/prebuilt layouts for both `git` and `path`.
+* **Transitive dependency builds and cycle reporting** — DCR recursively builds DCR packages and reports a clear dependency chain for cycles.
+* **Bare path arguments for `dcr add`** — `dcr add mylib ../mylib` now works in addition to the explicit `path:` form.
 * **Removed `install.sh` / `install.ps1` / `install_bsd.sh`** — superseded by `dcrup`.
 
 ## 0.8.5 (2026-08-08)

docs-crowdin-export/uk-UA/docs/commands/dependency-commands.mdx.mdx

@@ -15,6 +15,8 @@ dcr add mylib path:./lib       # explicit path prefix
 dcr add mylib git:https://github.com/user/repo  # explicit git prefix
 dcr add mylib github:user/repo # GitHub shorthand
 dcr add mylib gitlab:user/repo # GitLab shorthand
+dcr add fmt pkg-config:fmt     # system package via pkg-config
+dcr add openssl pkg:openssl,libcrypto # multiple pkg-config packages
 ```
 
 Source prefixes:
@@ -23,6 +25,7 @@ Source prefixes:
 * `git:` — generic git URL
 * `github:` — expands to `https://github.com/\<user>/\<repo>`
 * `gitlab:` — expands to `https://gitlab.com/\<user>/\<repo>`
+* `pkg-config:` / `pkg:` — one or more packages resolved by `pkg-config`
 * `http://` / `https://` / `git@` — full URL
 
 Flags:
@@ -31,7 +34,12 @@ Flags:
 * `--tag \<name>` — git tag
 * `--rev \<hash>` — git commit
 
-If source is omitted — DCR searches connected registries.
+If source is omitted — DCR searches connected registries. A bare relative or absolute path is accepted as a path dependency.
+
+For `pkg-config` dependencies, the referenced packages must already be installed
+and provide `.pc` files. DCR invokes `pkg-config` during the build (using
+`PATH` and `PKG_CONFIG_PATH`) and forwards the returned compiler and linker
+flags; it does not download or build these packages.
 
 ## `dcr tree`
 

docs-crowdin-export/uk-UA/docs/reference/dcr-toml.mdx.mdx

@@ -112,7 +112,12 @@ Never fails the command — warnings only. Pre-release suffixes (`1.0.0-dev`) ar
 
 Settings from raw config (not in typed struct):
 
-* `pkg_config` — list of pkg-config packages
+* `pkg_config` — list of packages queried for build-wide compiler/linker flags
+
+Dependencies can also declare a system package directly, for example
+`fmt = { pkg-config = "fmt" }`. This records the package in `dcr.lock` and applies
+the flags returned by `pkg-config --cflags` and `pkg-config --libs`.
+
 * `ldscript` — linker script path
 * `build.steps` / `build.post_steps` — codegen steps
 

docs-crowdin-export/uk-UA/docs/reference/dependencies.mdx.mdx

@@ -6,7 +6,7 @@ sidebar_label: Dependencies
 
 ## Formats
 
-The `[dependencies]` section supports three formats:
+The `[dependencies]` section supports registry, path, Git, and `pkg-config` dependencies:
 
 ### String (registry)
 
@@ -23,10 +23,10 @@ The version string is used as-is for registry lookup.
 
 ```toml
 [dependencies]
-fmt = { git = "https://github.com/fmtlib/fmt", tag = "10.1.1" }
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0" }
 ```
 
-Fields: `git`, `branch`, `tag`, `rev`.
+Fields: `git`, `branch`, `tag`, `rev`, `mode`, `include`, `lib`, `libs`.
 
 ### Table (path)
 
@@ -35,6 +35,32 @@ Fields: `git`, `branch`, `tag`, `rev`.
 mylib = { path = "../mylib" }
 ```
 
+For a prebuilt external library, specify its layout explicitly. The three
+arrays are paths relative to the dependency root (`include`, `lib`) and linker
+names (`libs`):
+
+```toml
+[dependencies]
+dcr-math = { path = "../deps/dcr-math", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+### Table (`pkg-config`)
+
+Use an installed `.pc` package when the library is provided by the operating system
+or another system package manager. DCR invokes `pkg-config --cflags` and
+`pkg-config --libs`, preserving include, library, linker, and other flags:
+
+```toml
+[dependencies]
+fmt = { pkg-config = "fmt" }
+openssl = { pkg-config = ["openssl", "libcrypto"] }
+```
+
+The `pkg-config` executable must be available in `PATH`. The named `.pc` files must
+be available through pkg-config's standard search paths or via `PKG_CONFIG_PATH`.
+These dependencies are not downloaded or built by DCR; they are recorded in
+`dcr.lock` with a `pkg-config+...` source.
+
 ## Registry
 
 DCR uses a package registry for dependency lookup by name.
@@ -42,7 +68,7 @@ DCR uses a package registry for dependency lookup by name.
 ```toml
 # ~/.dcr/config.toml
 [registry.default]
-url = "https://index.dcr.pm"
+url = "https://index.dcr.dexoron.tech"
 priority = 1
 ```
 
@@ -50,7 +76,23 @@ Registry priority: order in `config.toml`. The `DCR_INDEX_PATH` variable overrid
 
 ## Git dependencies
 
-Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying branch/tag/rev for git sources:
+Git dependencies are cloned into `~/.dcr/git/`; their exact checked-out commit is written to `dcr.lock`.
+
+Both Git and path dependencies have two modes:
+
+* **DCR package:** the source has `dcr.toml`. DCR builds it before the consumer and uses the package name from its manifest for linking.
+* **Prebuilt library:** it provides existing headers and binaries through `include`, `lib`, and `libs`. DCR passes them to the compiler/linker without building the dependency.
+
+The mode is normally detected automatically. Use `mode = "build"` or `mode = "prebuild"` when a source contains both a manifest and prebuilt artifacts and you need to choose explicitly.
+
+`dcr-math-lib` publishes both forms. Select its prebuilt library explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+DCR supports specifying branch/tag/rev for git sources:
 
 * `branch` — switch to a branch
 * `tag` — switch to a tag
@@ -59,7 +101,7 @@ Git dependencies are parsed and recorded in `dcr.lock`. DCR supports specifying
 
 ## Path dependencies
 
-Local paths. DCR automatically discovers include and lib directories from the neighbor's `dcr.toml`.
+Local paths may point at a DCR package or a prebuilt external library. A path DCR package is built before its consumer, including its own path/git dependencies. DCR detects dependency cycles. A prebuilt library is never built by DCR; it is linked from the directories declared in its dependency entry.
 
 ```toml
 [dependencies]
@@ -67,18 +109,51 @@ mylib = { path = "/abs/path/to/lib" }
 mylib = { path = "../relative/path" }
 ```
 
-*Note: Header resolution automatically checks the packaged `target/include` directory of path dependencies, ensuring consumer packages can find headers from compiled static or dynamic libraries.*
+For DCR packages, the package name from `dcr.toml` is used for linking (so the dependency key may differ from the library name). Header resolution includes the packaged `target/include` directory and link search includes `target/lib`.
+
+### Recommended library layouts
+
+Buildable DCR library:
+
+```text
+dcr-math-lib/
+├── dcr.toml
+└── src/
+    ├── dcr_math.c
+    └── dcr_math.h
+```
+
+Prebuilt library:
+
+```text
+dcr-math-lib/
+├── include/
+│   └── dcr_math.h
+└── lib/
+    └── libdcr-math.a       # or .so / .lib
+```
+
+`libs` contains linker names without the `lib` prefix and file extension: use
+`["dcr-math"]` for `libdcr-math.a`.
+
+If one repository contains both forms, keep the prebuilt files in `include/` and `lib/` and select the mode explicitly:
+
+```toml
+[dependencies]
+dcr-math = { git = "https://github.com/dexoron/dcr-math-lib.git", tag = "v0.1.0", mode = "prebuild", include = ["include"], lib = ["lib"], libs = ["dcr-math"] }
+```
+
+For a local copy, replace `git` with `path = "../dcr-math-lib"`. In `prebuild` mode DCR does not run the dependency build, even when `dcr.toml` is present.
 
 ## dcr.lock
 
 Dependency lock file. Contains package names and sources.
 
-Created during `dcr build` when registry dependencies are present. Not updated during `dcr add` — only on the next `dcr build`.
+Created during `dcr build` for resolved registry, path, and Git dependencies. Not updated during `dcr add` — only on the next `dcr build`.
 
 ## Resolution process
 
-1. Load all dependencies (registry → git → path)
-2. For path deps: recursively read their `dcr.toml`
-3. For registry deps: search `index.json`
-4. For git deps: clone to cache
-5. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler
+1. Resolve dependency sources (registry → git → path)
+2. Fetch git dependencies into `~/.dcr/git/` and check out the requested ref
+3. Build DCR package dependencies recursively
+4. Collect `include_dirs`, `lib_dirs`, `libs` for the compiler