# libxml2 2.13.9 — parser XML/HTML (C). Lib FUNDACIONAL: dep de muchísima cola C + crates *-sys.
# De-Alpinizada (Etapa G):
# - compiler=zig-cc (migrado de gcc, matar-gcc 2026-07-16): zig-cc miscompila libs C (patrón file/jq); gcc del rootfs es musl.
# - --disable-shared --enable-static: el lab linkea estático; queremos libxml2.a en /usr/lib.
# - core sin compresión/bindings: --without-lzma (no hay xz en corpus), --without-zlib,
#   --without-python (el binding no aplica al userland estático). El parseo XML —el valor— no los pide.
# - patches CVE de Alpine conservados (seguridad).
name    = "libxml2"
version = "2.13.9"

[source]
tarball = "https://download.gnome.org/sources/libxml2/2.13/libxml2-2.13.9.tar.xz"
sha256  = "a2c9ae7b770da34860050c309f903221c67830c86e4a7e760692b803df95143a"
patches = ["CVE-2026-6732.patch", "CVE-2026-6732-test.patch"]

[build]
compiler = "zig-cc"
target   = "x86_64-linux-musl"
link     = "static"
flags    = []

# configure EXPLÍCITO: si se deja vacío, la heurística del lab inyecta su propio ./configure
# minimal (defaults → exige python-3.12) que corre antes y aborta. Definirlo lo desactiva.
[deps]
build = ["make"]

[build.phases]
configure = '''
./configure \
	--build=$CBUILD --host=$CHOST \
	--prefix=/usr \
	--disable-shared --enable-static \
	--without-python --without-lzma --without-zlib \
	--with-legacy
'''
compile = 'make'
install = 'make DESTDIR=/out install'