diff options
| author | jlam <jlam> | 2001-10-09 14:07:41 +0000 |
|---|---|---|
| committer | jlam <jlam> | 2001-10-09 14:07:41 +0000 |
| commit | a20ab9ffb652d279cc029149708f3ed32b3bd447 (patch) | |
| tree | a79d0f31ce4eb3e60d7ba725299bf0fe85a97b9f /mk | |
| parent | dcded1cb0bd836eb2f2aeff3071bb53bdc0924c9 (diff) | |
| download | pkgsrc-a20ab9ffb652d279cc029149708f3ed32b3bd447.tar.gz | |
Make the variables BUILDLINK_CPPFLAGS and BUILDLINK_LDFLAGS private by
prepending an underscore to their names. The values are not meant to be
set by Makefiles or buildlink.mk files. However, the values are exported
through CONFIGURE_ENV and MAKE_ENV so that they may be used during the
respective processes.
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/bsd.buildlink.mk | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/mk/bsd.buildlink.mk b/mk/bsd.buildlink.mk index a6f02aef275..dd3fba66931 100644 --- a/mk/bsd.buildlink.mk +++ b/mk/bsd.buildlink.mk @@ -1,15 +1,15 @@ -# $NetBSD: bsd.buildlink.mk,v 1.41 2001/10/09 13:54:10 jlam Exp $ +# $NetBSD: bsd.buildlink.mk,v 1.42 2001/10/09 14:07:41 jlam Exp $ # # This Makefile fragment is included by package buildlink.mk files. This # file does the following things: # # (1) Defines a macro target, _BUILDLINK_USE, that symlinks package files # into a new hierarchy under ${BUILDLINK_DIR}; -# (2) Defines BUILDLINK_CPPFLAGS and BUILDLINK_LDFLAGS to be the flags -# needed to find the buildlink include files and buildlink libraries, -# respectively. -# (3) Prepends ${BUILDLINK_CPPFLAGS} to CPPFLAGS, CFLAGS, and CXXFLAGS; -# (4) Prepends ${BUILDLINK_LDFLAGS} to LDFLAGS. +# (2) Defines private variables _BUILDLINK_CPPFLAGS and _BUILDLINK_LDFLAGS +# containing the magic flags needed to find the buildlink'ed headers +# files and the buildlink'ed libraries, respectively. +# (3) Prepends ${_BUILDLINK_CPPFLAGS} to CPPFLAGS, CFLAGS, and CXXFLAGS; +# (4) Prepends ${_BUILDLINK_LDFLAGS} to LDFLAGS. # (5) Defines a macro target, _BUILDLINK_CONFIG_WRAPPER_USE, that generates # a wrapper script around GTK+-style config scripts that replaces # -I${LOCALBASE}/... and -L${LOCALBASE}/... with references into @@ -118,22 +118,22 @@ _BSD_BUILDLINK_MK= # defined BUILDLINK_DIR?= ${WRKDIR}/.buildlink -.if !defined(BUILDLINK_CPPFLAGS) || !defined(BUILDLINK_LDFLAGS) -BUILDLINK_CPPFLAGS= -I${BUILDLINK_DIR}/include -BUILDLINK_LDFLAGS= -L${BUILDLINK_DIR}/lib +.if !defined(_BUILDLINK_CPPFLAGS) || !defined(_BUILDLINK_LDFLAGS) +_BUILDLINK_CPPFLAGS= -I${BUILDLINK_DIR}/include +_BUILDLINK_LDFLAGS= -L${BUILDLINK_DIR}/lib -CFLAGS:= ${BUILDLINK_CPPFLAGS} ${CFLAGS} -CXXFLAGS:= ${BUILDLINK_CPPFLAGS} ${CXXFLAGS} -CPPFLAGS:= ${BUILDLINK_CPPFLAGS} ${CPPFLAGS} -LDFLAGS:= ${BUILDLINK_LDFLAGS} ${LDFLAGS} +CFLAGS:= ${_BUILDLINK_CPPFLAGS} ${CFLAGS} +CXXFLAGS:= ${_BUILDLINK_CPPFLAGS} ${CXXFLAGS} +CPPFLAGS:= ${_BUILDLINK_CPPFLAGS} ${CPPFLAGS} +LDFLAGS:= ${_BUILDLINK_LDFLAGS} ${LDFLAGS} CONFIGURE_ENV+= BUILDLINK_DIR="${BUILDLINK_DIR}" -CONFIGURE_ENV+= BUILDLINK_CPPFLAGS="${BUILDLINK_CPPFLAGS}" -CONFIGURE_ENV+= BUILDLINK_LDFLAGS="${BUILDLINK_LDFLAGS}" +CONFIGURE_ENV+= BUILDLINK_CPPFLAGS="${_BUILDLINK_CPPFLAGS}" +CONFIGURE_ENV+= BUILDLINK_LDFLAGS="${_BUILDLINK_LDFLAGS}" MAKE_ENV+= BUILDLINK_DIR="${BUILDLINK_DIR}" -MAKE_ENV+= BUILDLINK_CPPFLAGS="${BUILDLINK_CPPFLAGS}" -MAKE_ENV+= BUILDLINK_LDFLAGS="${BUILDLINK_LDFLAGS}" +MAKE_ENV+= BUILDLINK_CPPFLAGS="${_BUILDLINK_CPPFLAGS}" +MAKE_ENV+= BUILDLINK_LDFLAGS="${_BUILDLINK_LDFLAGS}" .endif # Filter out libtool archives from the list of file to link into |