Mk/Uses/cargo.mk: Push lib dependencies back down into ports

Some crates are optional via Cargo features or are only used during
tests, however the framework has no way to discriminate between
test or run dependencies using just CARGO_CRATES leading to more
run dependencies than necessary for some packages.  With more ported
Rust applications it's time to let individual ports make that
decision now.

The environmental setup to use dependencies from ports instead of
bundled ones and implied build dependencies (cmake, gmake, pkgconf)
are left in place for now.

Assign cargo.mk to rust@ while here.

Mk/Uses/cargo.mk

@@ -7,7 +7,7 @@
 # Usage:	USES=cargo
 # Valid ARGS:	none
 #
-# MAINTAINER: ports@FreeBSD.org
+# MAINTAINER: rust@FreeBSD.org
 
 .if !defined(_INCLUDE_USES_CARGO_MK)
 _INCLUDE_USES_CARGO_MK=	yes
@@ -126,12 +126,7 @@ BUILD_DEPENDS+=	gmake:devel/gmake
 BUILD_DEPENDS+=	cmake:devel/cmake
 .endif
 
-.if ${CARGO_CRATES:Mfreetype-sys-[0-9]*}
-LIB_DEPENDS+=	libfreetype.so:print/freetype2
-.endif
-
 .if ${CARGO_CRATES:Mgettext-sys-[0-9]*}
-.include "${USESDIR}/gettext.mk"
 CARGO_ENV+=	GETTEXT_BIN_DIR=${LOCALBASE}/bin \
 		GETTEXT_INCLUDE_DIR=${LOCALBASE}/include \
 		GETTEXT_LIB_DIR=${LOCALBASE}/lib
@@ -154,13 +149,11 @@ DEV_WARNING+=	"CARGO_CRATES=${libc} may be unstable on aarch64 or not build on a
 .if ${CARGO_CRATES:Mlibgit2-sys-[0-9]*}
 # Use the system's libgit2 instead of building the bundled version
 CARGO_ENV+=	LIBGIT2_SYS_USE_PKG_CONFIG=1
-LIB_DEPENDS+=	libgit2.so:devel/libgit2
 .endif
 
 .if ${CARGO_CRATES:Mlibssh2-sys-[0-9]*}
 # Use the system's libssh2 instead of building the bundled version
 CARGO_ENV+=	LIBSSH2_SYS_USE_PKG_CONFIG=1
-LIB_DEPENDS+=	libssh2.so:security/libssh2
 .endif
 
 .if ${CARGO_CRATES:Monig_sys-[0-9]*}
@@ -170,7 +163,6 @@ LIB_DEPENDS+=	libssh2.so:security/libssh2
 # RUSTONIG_SYSTEM_LIBONIG is not necessary, but will force onig_sys to
 # always use the system's libonig as returned by `pkg-config oniguruma`.
 CARGO_ENV+=	RUSTONIG_SYSTEM_LIBONIG=1
-LIB_DEPENDS+=	libonig.so:devel/oniguruma
 .endif
 
 .if ${CARGO_CRATES:Mopenssl-0.[0-9].*}
@@ -187,21 +179,14 @@ DEV_WARNING+=	"CARGO_CRATES=openssl-0.10.3 or older do not support OpenSSL 1.1.1
 
 .if ${CARGO_CRATES:Mopenssl-sys-[0-9]*}
 # Make sure that openssl-sys can find the correct version of OpenSSL
-.include "${USESDIR}/ssl.mk"
 CARGO_ENV+=	OPENSSL_LIB_DIR=${OPENSSLLIB} \
 		OPENSSL_INCLUDE_DIR=${OPENSSLINC}
-# Silence bogus QA warning about needing USES=ssl
-QA_ENV+=	USESSSL=yes
 .endif
 
 .if ${CARGO_CRATES:Mpkg-config-[0-9]*}
 .include "${USESDIR}/pkgconfig.mk"
 .endif
 
-.if ${CARGO_CRATES:Mthrussh-libsodium-[0-9]*}
-LIB_DEPENDS+=	libsodium.so:security/libsodium
-.endif
-
 _USES_extract+=	600:cargo-extract
 cargo-extract:
 # target for preparing crates directory.  It will put all crates in

databases/puppetdb-cli/Makefile

@@ -16,7 +16,7 @@ BROKEN_SSL_REASON_libressl=		Needs an old version of OpenSSL (older than 1.1)
 BROKEN_SSL_REASON_libressl-devel=	Needs an old version of OpenSSL (older than 1.1)
 BROKEN_SSL_REASON_openssl111=		Needs an older version of OpenSSL (older than 1.1)
 
-USES=		cargo perl5
+USES=		cargo perl5 ssl
 USE_GITHUB=	yes
 USE_PERL5=	build
 

devel/git-absorb/Makefile

@@ -11,6 +11,8 @@ COMMENT=	Git command for automating fixup/autosquash commits
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
+LIB_DEPENDS=	libgit2.so:devel/libgit2
+
 USES=		cargo
 USE_GITHUB=	yes
 GH_ACCOUNT=	tummychow

devel/interactive_rebase_tool/Makefile

@@ -9,6 +9,8 @@ COMMENT=	Improved sequence editor for Git
 
 LICENSE=	ISCL
 
+LIB_DEPENDS=	libgit2.so:devel/libgit2
+
 USES=		cargo ncurses
 USE_GITHUB=	yes
 GH_ACCOUNT=	MitMaro

devel/pijul/Makefile

@@ -15,7 +15,9 @@ LICENSE=	GPLv2
 
 BROKEN_aarch64=		fails to compile: aesv8-armx-linux64.S:53:2: instruction requires: crypto aese v6.16b,v0.16b
 
-USES=		cargo
+LIB_DEPENDS=	libsodium.so:security/libsodium
+
+USES=		cargo ssl
 CARGO_CRATES=	adler32-1.0.3 \
 		advapi32-sys-0.2.0 \
 		aho-corasick-0.6.8 \

devel/sccache/Makefile

@@ -11,7 +11,7 @@ COMMENT=	Like ccache with cloud storage support
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=	cargo
+USES=		cargo ssl
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	mozilla

security/cargo-audit/Makefile

@@ -14,7 +14,10 @@ LICENSE_COMB=	dual
 LICENSE_FILE_APACHE20=	${WRKSRC}/LICENSE-APACHE
 LICENSE_FILE_MIT=	${WRKSRC}/LICENSE-MIT
 
-USES=		cargo
+LIB_DEPENDS=	libgit2.so:devel/libgit2 \
+		libssh2.so:security/libssh2
+
+USES=		cargo ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	RustSec
 

sysutils/exa/Makefile

@@ -12,6 +12,8 @@ COMMENT=	Modern replacement for ls
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENCE
 
+LIB_DEPENDS=	libgit2.so:devel/libgit2
+
 USES=		cargo
 USE_GITHUB=	yes
 GH_ACCOUNT=	ogham

sysutils/flowgger/Makefile

@@ -12,7 +12,7 @@ COMMENT=	Fast data collector
 LICENSE=	MPL20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		cargo
+USES=		cargo ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	jedisct1
 GH_TUPLE=	Manishearth:rust-clippy:387efd459c0ad3db7af15f1a573057b8587f9748:clippy \

textproc/bat/Makefile

@@ -11,6 +11,9 @@ COMMENT=	Clone of cat with syntax highlighting
 
 LICENSE=	APACHE20
 
+LIB_DEPENDS=	libgit2.so:devel/libgit2 \
+		libonig.so:devel/oniguruma
+
 USES=		cargo
 USE_GITHUB=	yes
 GH_ACCOUNT=	sharkdp

www/websocat/Makefile

@@ -13,7 +13,7 @@ COMMENT=	WebSockets tools
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=	cargo
+USES=		cargo ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	vi
 

x11/alacritty/Makefile

@@ -12,9 +12,10 @@ COMMENT=	GPU-accelerated terminal emulator
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE-APACHE
 
-LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig
+LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
+		libfreetype.so:print/freetype2
 
-USES=		cargo
+USES=		cargo ssl
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jwilm