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| author | jlam <jlam@pkgsrc.org> | 2004-11-26 01:56:17 +0000 |
|---|---|---|
| committer | jlam <jlam@pkgsrc.org> | 2004-11-26 01:56:17 +0000 |
| commit | a3af230352c3ec76dadfbf16aef611760c089c06 (patch) | |
| tree | 0fc2f4e6d601389f0b6c9d1f444eb9a692f09b16 /mk | |
| parent | f551f31daff60d5fba83108eef6e12705cf6b333 (diff) | |
| download | pkgsrc-a3af230352c3ec76dadfbf16aef611760c089c06.tar.gz | |
Define DL_{CFLAGS,LDFLAGS,LIBS} as compiler/linker flags for building
or linking code that uses dl*() functions. Also re-structure a bit to
pave the way for a future dlopen.builtin.mk that handles -ldl on some
platforms and dlcompat on Darwin.
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/dlopen.buildlink3.mk | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/mk/dlopen.buildlink3.mk b/mk/dlopen.buildlink3.mk index 30d9de3b4f4..8c2d8cd0bfe 100644 --- a/mk/dlopen.buildlink3.mk +++ b/mk/dlopen.buildlink3.mk @@ -1,4 +1,4 @@ -# $NetBSD: dlopen.buildlink3.mk,v 1.4 2004/11/26 01:40:42 jlam Exp $ +# $NetBSD: dlopen.buildlink3.mk,v 1.5 2004/11/26 01:56:17 jlam Exp $ # # This Makefile fragment is included by package Makefiles and # buildlink3.mk files for the packages that use dlopen(). @@ -9,6 +9,8 @@ # pthreads exist. # # Including pthread.buildlink3.mk is deferred until bsd.pkg.mk. +# +DLOPEN_BUILDLINK3_MK:= ${DLOPEN_BUILDLINK3_MK}+ .include "../../mk/bsd.prefs.mk" @@ -35,3 +37,25 @@ _DLOPEN_REQUIRE_PTHREADS:= ${DLOPEN_REQUIRE_PTHREADS} .else DLOPEN_REQUIRE_PTHREADS= ${_DLOPEN_REQUIRE_PTHREADS} .endif + +.if !empty(DLOPEN_BUILDLINK3_MK:M+) +# +# Define user-visible DL_{CFLAGS,LDFLAGS,LIBS} as compiler options used +# to compile/link code that uses dl*() functions. +# +. if !empty(_DLOPEN_REQUIRE_PTHREADS:M[yY][eE][sS]) +DL_CFLAGS= ${PTHREAD_CFLAGS} +DL_LDFLAGS= ${PTHREAD_LDFLAGS} +DL_LIBS= ${PTHREAD_LIBS} +. else +DL_CFLAGS= # empty +DL_LDFLAGS= # empty +DL_LIBS= # empty +. endif +CONFIGURE_ENV+= DL_CFLAGS="${DL_CFLAGS}" +CONFIGURE_ENV+= DL_LDFLAGS="${DL_LDFLAGS}" +CONFIGURE_ENV+= DL_LIBS="${DL_LIBS}" +MAKE_ENV+= DL_CFLAGS="${DL_CFLAGS}" +MAKE_ENV+= DL_LDFLAGS="${DL_LDFLAGS}" +MAKE_ENV+= DL_LIBS="${DL_LIBS}" +.endif # DLOPEN_BUILDLINK3_MK |