Mk/Uses/openal.mk: Drop support for the OpenAL Sample Implementation

Prepare for audio/openal removal.

PR:		236971
Approved by:	portmgr (mat)
Differential Revision:	https://reviews.freebsd.org/D19766

1 files changed, 9 insertions, 65 deletions

diff --git a/Mk/Uses/openal.mk b/Mk/Uses/openal.mk
index f07051141cab..de53860cf93a 100644
--- a/Mk/Uses/openal.mk
+++ b/Mk/Uses/openal.mk
@@ -4,83 +4,27 @@
 #
 # Feature:	openal
 # Usage:	USES=openal or USES=openal:ARGS
-# Valid ARGS:	al, soft (default), si, alut
-#
-# User-specified OpenAL wish:
-# Usage:	WANT_OPENAL=ARG
-# Valid ARG:	soft (default), si
+# Valid ARGS:	al, soft (default), alut
 #
 # MAINTAINER: portmgr@FreeBSD.org
 
 .if !defined(_INCLUDE_USES_OPENAL_MK)
 _INCLUDE_USES_OPENAL_MK=	yes
 
-_valid_ARGS=	al si soft alut
-
-_si_DEPENDS=	libopenal.so.0:audio/openal
-_soft_DEPENDS=	libopenal.so.1:audio/openal-soft
-_alut_DEPENDS=	libalut.so.0:audio/freealut
-
-_OPENAL_LIBS=	si soft
-_DEFAULT_OPENAL=	soft
-
-.if exists(${LOCALBASE}/lib/libopenal.a)
-_HAVE_OPENAL=	si
-.elif exists(${LOCALBASE}/bin/openal-info)
-_HAVE_OPENAL=	soft
-.endif
-
-# Be friendly
 .if empty(openal_ARGS)
-openal_ARGS=	${_DEFAULT_OPENAL}
+openal_ARGS=	soft
 .endif
 
-# Sanity checks
-.if defined(WANT_OPENAL) && defined(_HAVE_OPENAL) && ${_HAVE_OPENAL} != ${WANT_OPENAL}
-IGNORE=	OpenAL mismatch: ${_HAVE_OPENAL} is installed, but ${WANT_OPENAL} desired
+.if !empty(openal_ARGS:Nal:Nsoft:Nalut)
+IGNORE=	has unknown USES=openal arguments: ${openal_ARGS:Nal:Nsoft:Nalut}
 .endif
 
-.for _arg in ${openal_ARGS}
-.    if ! ${_valid_ARGS:M${_arg}}
-IGNORE=	Incorrect 'USES+= openal:${openal_ARGS}' usage: argument [${_arg}] is not recognized
-.    endif
-.    if ${_OPENAL_LIBS:M${_arg}} && ${openal_ARGS:Mal}
-IGNORE=	Incorrect 'USES+= openal:${openal_ARGS}' usage: argument [${_arg}] cannot be used together with al
-.    endif
-.    if ${_OPENAL_LIBS:M${_arg}} && defined(_HAVE_OPENAL) && ${_HAVE_OPENAL} != ${_arg}
-IGNORE=	OpenAL mismatch: port wants to use ${_arg} while you have ${_HAVE_OPENAL}
-.    endif
-.    if ${_OPENAL_LIBS:M${_arg}} && defined(WANT_OPENAL) && ${WANT_OPENAL} != ${_arg}
-IGNORE=	OpenAL mismatch: port wants to use ${_arg} while you wish to use ${WANT_OPENAL}
-.    endif
-.    if ${_OPENAL_LIBS:M${_arg}}
-.      for _carg in ${_OPENAL_LIBS:N${_arg}}
-.        if ${openal_ARGS:M${_carg}}
-IGNORE=	Incorrect 'USES+= openal:${openal_ARGS}' usage: arguments [${_arg}] and [${_carg}] cannot be used together
-.        endif
-.      endfor
-.    endif
-.endfor
+_OPENAL_al_DEPENDS=	libopenal.so.1:audio/openal-soft
+_OPENAL_soft_DEPENDS=	libopenal.so.1:audio/openal-soft
+_OPENAL_alut_DEPENDS=	libalut.so.0:audio/freealut
 
-# Proceed
-_USE_OPENAL=
-
-.if ${openal_ARGS:Mal}
-.if defined(_HAVE_OPENAL)
-_USE_OPENAL=	${_HAVE_OPENAL}
-.elif defined(WANT_OPENAL)
-_USE_OPENAL=	${WANT_OPENAL}
-.else
-_USE_OPENAL=	${_DEFAULT_OPENAL}
-.endif
-.endif
-
-.for _arg in ${openal_ARGS:Nal}
-_USE_OPENAL+=	${_arg}
-.endfor
-
-.for _arg in ${_USE_OPENAL}
-LIB_DEPENDS+=	${_${_arg}_DEPENDS}
+.for _arg in ${openal_ARGS}
+LIB_DEPENDS+=	${_OPENAL_${_arg}_DEPENDS}
 .endfor
 
 .endif