lang/zig: fork 0.10 into a pinned port

Some consumers are ready for 0.11 syntax but many are not.

PR:		273124
Approved by:	dch (maintainer)

lang/Makefile

@@ -377,5 +377,6 @@
     SUBDIR += ypsilon
     SUBDIR += zephir
     SUBDIR += zig
+    SUBDIR += zig010
 
 .include <bsd.port.subdir.mk>

lang/zig/Makefile

@@ -30,6 +30,8 @@ USES=		cmake compiler:c++11-lang localbase:ldflags tar:xz
 CMAKE_ON=	THREADS_PREFER_PTHREAD_FLAG
 CMAKE_ARGS+=	-DZIG_TARGET_MCPU=baseline # ensure we run everywhere
 
+CONFLICTS_INSTALL=	zig010
+
 OPTIONS_DEFINE=		DOCS STATIC
 OPTIONS_DEFAULT=	DOCS
 

lang/zig010/Makefile

@@ -0,0 +1,66 @@
+PORTNAME=	zig
+DISTVERSION=	0.10.1
+PORTREVISION?=	0
+CATEGORIES=	lang
+MASTER_SITES=	https://ziglang.org/download/${DISTVERSION}/ \
+		https://ziglang.org/builds/
+PKGNAMESUFFIX=	010
+# fetch prebuilt platform-independent docs
+DISTFILES=	${DISTNAME}${EXTRACT_SUFX} \
+		zig-freebsd-x86_64-${DISTVERSION}${EXTRACT_SUFX}
+
+PATCH_SITES=	https://github.com/ziglang/${PORTNAME}/commit/
+
+MAINTAINER=	dch@FreeBSD.org
+COMMENT=	Language designed for robustness, optimality, and maintainability (deprecated 0.10.* series)
+WWW=		https://ziglang.org/
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+ONLY_FOR_ARCHS=	aarch64 amd64
+ONLY_FOR_ARCHS_REASON=	not yet supported
+
+BUILD_DEPENDS=	icu>=71:devel/icu \
+		llvm${_LLVM_VER}>=0:devel/llvm${_LLVM_VER}
+
+LIB_DEPENDS=	liblzma.so:archivers/lzma \
+		libzstd.so:archivers/zstd
+
+USES=		cmake compiler:c++11-lang localbase:ldflags tar:xz
+CMAKE_ON=	THREADS_PREFER_PTHREAD_FLAG
+CMAKE_ARGS+=	-DZIG_TARGET_MCPU=baseline # ensure we run everywhere
+
+CONFLICTS_INSTALL=	zig
+PORTSCOUT=	limit:^0\.10\.
+
+OPTIONS_DEFINE=		DOCS STATIC
+OPTIONS_DEFAULT=	DOCS
+
+STATIC_DESC=	sets ZIG_STATIC to avoid 800MiB LLVM runtime dependency
+
+STATIC_RUN_DEPENDS_OFF=	llvm${_LLVM_VER}>=0:devel/llvm${_LLVM_VER}
+STATIC_CMAKE_BOOL=	CMAKE_SKIP_INSTALL_RPATH ZIG_STATIC
+STATIC_LDFLAGS=		-licudata -licuuc -llzma -lm -lmd -lxml2 -lz -lzstd
+
+_LLVM_VER=	15
+_ZIG_BIN=	${STAGEDIR}${PREFIX}/bin/zig
+
+post-configure-STATIC-on:
+	@${REINPLACE_CMD} 's/-Wl,-Bdynamic//' \
+		${BUILD_WRKSRC}/build.ninja
+
+post-install-DOCS-on:
+	${MKDIR} ${STAGEDIR}${DOCSDIR}/std
+.for f in langref.html std/data.js std/main.js std/index.html
+	${INSTALL_MAN} ${WRKDIR}/zig-freebsd-x86_64-${DISTVERSION}/doc/${f} \
+		${STAGEDIR}${DOCSDIR}/${f}
+.endfor
+
+do-test:
+	mkdir ${WRKDIR}/cache
+	(cd ${WRKSRC} && \
+		${_ZIG_BIN} build test-behavior --cache-dir ${WRKDIR}/cache \
+		--global-cache-dir ${WRKDIR}/cache --zig-lib-dir ${WRKSRC}/lib)
+
+.include <bsd.port.mk>

lang/zig010/distinfo

@@ -0,0 +1,5 @@
+TIMESTAMP = 1674467482
+SHA256 (zig-0.10.1.tar.xz) = 69459bc804333df077d441ef052ffa143d53012b655a51f04cfef1414c04168c
+SIZE (zig-0.10.1.tar.xz) = 15143112
+SHA256 (zig-freebsd-x86_64-0.10.1.tar.xz) = e245b577b548af1c36357999165efbd347ae6fe1c7b04d02cd9bfb8d994cb58a
+SIZE (zig-freebsd-x86_64-0.10.1.tar.xz) = 43966220

lang/zig010/files/patch-CMakeLists.txt

@@ -0,0 +1,10 @@
+--- CMakeLists.txt.orig	2023-01-31 09:51:54 UTC
++++ CMakeLists.txt
+@@ -1089,6 +1089,7 @@ set(ZIG_BUILD_ARGS
+     "-Dtarget=${ZIG_TARGET_TRIPLE}"
+     "-Dcpu=${ZIG_TARGET_MCPU}"
+     "-Dversion-string=${ZIG_VERSION}"
++    "--verbose"
+ )
+ 
+ add_custom_target(stage3 ALL

lang/zig010/pkg-descr

@@ -0,0 +1,2 @@
+Zig is a general purpose programming language designed for robustness,
+optimality, and maintainability.