Added:

- `sharedlib` build kind (shared library output)
- ASM projects (`build.language = "asm"`)
- NASM and GAS backends
- `build.platform` architecture hint for `-march` / `/arch`
- Basic CLI integration tests

docs/configuration/build-profiles.md

@@ -33,7 +33,25 @@ By default:
 - `target/debug/<name>` (or `.exe` on Windows)
 - `target/release/<name>` (or `.exe` on Windows)
 
+Default compiler flags:
+
+GCC/Clang:
+
+- `debug`: `-O0 -g -Wall -Wextra -fno-omit-frame-pointer -DDEBUG`
+- `release`: `-O3 -DNDEBUG -march=native`
+
+MSVC:
+
+- `debug`: `/Od /Zi /W4 /DDEBUG /Oy-`
+- `release`: `/O2 /DNDEBUG`
+
 Static library mode (`kind = "staticlib"`):
 
 - Linux/macOS: `lib<name>.a`
 - Windows: `<name>.lib`
+
+Shared library mode (`kind = "sharedlib"`):
+
+- Linux: `lib<name>.so`
+- macOS: `lib<name>.dylib`
+- Windows: `<name>.dll`

docs/configuration/build-section.md

@@ -10,17 +10,19 @@ compiler = "clang"
 kind = "bin"
 # optional:
 # target = "./dist"
+# platform = "x86_64"
 # cflags = ["-Wall"]
 # ldflags = ["-lm"]
 ```
 
 ## Fields
 
-- `language` (string, required): `c`, `c++`, `cpp`, or `cxx`.
+- `language` (string, required): `c`, `c++`, `cpp`, `cxx`, or `asm`.
 - `standard` (string, required): language standard passed to compiler.
 - `compiler` (string, required): compiler command (for example `clang`, `gcc`, `cl`).
-- `kind` (string, required): `bin` or `staticlib`.
+- `kind` (string, required): `bin`, `staticlib`, or `sharedlib`.
 - `target` (string, optional): custom output directory for final artifact.
+- `platform` (string, optional): architecture hint for compiler (used for `-march` or `/arch`).
 - `cflags` (string array, optional): extra compile flags.
 - `ldflags` (string array, optional): extra link flags.
 
@@ -28,4 +30,4 @@ kind = "bin"
 
 - Compiler backend is selected by compiler string (`gcc`, `clang`, `cl`, `clang-cl`).
 - Empty or unknown compiler value falls back to clang-like build path.
-- `run` is not allowed for `kind = "staticlib"`.
+- `run` is not allowed for library kinds (`staticlib`, `sharedlib`).

docs/configuration/dcr.toml-overview.md

@@ -35,7 +35,7 @@ kind = "bin"
 - `build.compiler`
 - `build.kind`
 
-`build.kind` must be either `bin` or `staticlib`.
+`build.kind` must be either `bin`, `staticlib`, or `sharedlib`.
 
 ## Optional keys