276 lines
9.8 KiB
Makefile
276 lines
9.8 KiB
Makefile
# $NetBSD: bsd.buildlink.mk,v 1.29 2001/07/27 16:51:30 jlam Exp $
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#
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# This Makefile fragment is included by package buildlink.mk files. This
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# file does the following things:
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#
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# (1) Defines a macro target, _BUILDLINK_USE, that symlinks package files
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# into a new hierarchy under ${BUILDLINK_DIR};
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# (2) Defines BUILDLINK_CPPFLAGS and BUILDLINK_LDFLAGS to be the flags
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# needed to find the buildlink include files and buildlink libraries,
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# respectively.
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# (3) Prepends ${BUILDLINK_CPPFLAGS} to CPPFLAGS, CFLAGS, and CXXFLAGS;
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# (4) Prepends ${BUILDLINK_LDFLAGS} to LDFLAGS.
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# (5) Defines a macro target, _BUILDLINK_CONFIG_WRAPPER_USE, that generates
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# a wrapper script around GTK+-style config scripts that replaces
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# -I${LOCALBASE}/... and -L${LOCALBASE}/... with references into
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# ${BUILDLINK_DIR}.
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#
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# The variables required to be defined prior to including this file are
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# listed below. <pkgname> refers to the name of the package and should be
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# used consistently throughout the buildlink.mk file.
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#
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# BUILDLINK_PREFIX.<pkgname> installation prefix of the package
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#
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# BUILDLINK_FILES.<pkgname> files relative to ${BUILDLINK_PREFIX.<pkgname>}
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# to be symlinked into ${BUILDLINK_DIR};
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# libtool archive files are automatically
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# filtered out and not linked
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#
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# BUILDLINK_TARGETS targets to be invoked during pre-configure;
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# the targets should be appended to this variable
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# using +=
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#
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# The variables that may optionally be defined are:
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#
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# BUILDLINK_TRANSFORM.<pkgname> sed arguments used to transform the name of
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# the source filename into a destination
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# filename
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#
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# BUILDLINK_CONFIG.<pkgname> absolute path to GTK+-style config script
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#
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# BUILDLINK_CONFIG_WRAPPER.<pkgname>
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# absolute path for generated wrapper script;
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# this should be under ${BUILDLINK_DIR}/bin
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#
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# The targets required to be defined prior to including this file are
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# listed below.
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#
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# pre-configure this target should have as dependencies any
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# targets to be invoked; this is just usually # <pkgname>-buildlink and possibly
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# <pkgname>-buildlink-config-wrapper
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#
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# <pkgname>-buildlink this target should just invoke the
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# _BUILDLINK_USE macro target defined in this
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# file
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#
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# The targets that may optionally be defined are:
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#
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# <pkgname>-buildlink-config-wrapper
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# this target should just invoke the
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# _BUILDLINK_CONFIG_WRAPPER_USE macro target
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# defined in this file
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#
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# Example package buildlink.mk file:
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#
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# .include "../../mk/bsd.buildlink.mk"
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#
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# BUILDLINK_DEPENDS.foo?= foo>=1.0
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# DEPENDS+= ${BUILDLINK_DEPENDS.foo}:../../category/foo
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#
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# EVAL_PREFIX+= BUILDLINK_PREFIX.foo=foo
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# BUILDLINK_FILES.foo= include/foo.h
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# BUILDLINK_FILES.foo+= include/bar.h
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# BUILDLINK_FILES.foo+= lib/libfoo.*
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#
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# # We need the libraries to be called "libbar.*".
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# BUILDLINK_TRANSFORM.foo= -e "s|libfoo|libbar|g"
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#
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# BUILDLINK_TARGETS+= foo-buildlink
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#
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# pre-configure: foo-buildlink
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# foo-buildlink: _BUILDLINK_USE
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.if !defined(_BSD_BUILDLINK_MK)
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_BSD_BUILDLINK_MK= # defined
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BUILDLINK_DIR?= ${WRKDIR}/.buildlink
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.if !defined(BUILDLINK_CPPFLAGS) || !defined(BUILDLINK_LDFLAGS)
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BUILDLINK_CPPFLAGS= -I${BUILDLINK_DIR}/include
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BUILDLINK_LDFLAGS= -L${BUILDLINK_DIR}/lib
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CFLAGS:= ${BUILDLINK_CPPFLAGS} ${CFLAGS}
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CXXFLAGS:= ${BUILDLINK_CPPFLAGS} ${CXXFLAGS}
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CPPFLAGS:= ${BUILDLINK_CPPFLAGS} ${CPPFLAGS}
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LDFLAGS:= ${BUILDLINK_LDFLAGS} ${LDFLAGS}
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CONFIGURE_ENV+= BUILDLINK_DIR="${BUILDLINK_DIR}"
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CONFIGURE_ENV+= BUILDLINK_CPPFLAGS="${BUILDLINK_CPPFLAGS}"
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CONFIGURE_ENV+= BUILDLINK_LDFLAGS="${BUILDLINK_LDFLAGS}"
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MAKE_ENV+= BUILDLINK_DIR="${BUILDLINK_DIR}"
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MAKE_ENV+= BUILDLINK_CPPFLAGS="${BUILDLINK_CPPFLAGS}"
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MAKE_ENV+= BUILDLINK_LDFLAGS="${BUILDLINK_LDFLAGS}"
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.endif
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_BUILDLINK_USE: .USE
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${_PKG_SILENT}${_PKG_DEBUG} \
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cookie=${BUILDLINK_DIR}/.${.TARGET:S/-buildlink//}_buildlink_done; \
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if [ ! -f $${cookie} ]; then \
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${ECHO_MSG} "Linking ${.TARGET:S/-buildlink//} files into ${BUILDLINK_DIR}."; \
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${MKDIR} ${BUILDLINK_DIR}; \
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files="${BUILDLINK_FILES.${.TARGET:S/-buildlink//}:S/^/${BUILDLINK_PREFIX.${.TARGET:S/-buildlink//}}\//g}"; \
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files="`${ECHO} $${files} | ${SED} -e 's|[^[:blank:]]*lib/[^[:blank:]]*.la$$||g' -e 's|[^[:blank:]]*lib/[^[:blank:]]*.la[[:blank:]]||g'`"; \
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for file in $${files}; do \
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rel_file=`${ECHO} $${file} | ${SED} -e "s|${BUILDLINK_PREFIX.${.TARGET:S/-buildlink//}}/||"` ; \
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if [ -z "${BUILDLINK_TRANSFORM.${.TARGET:S/-buildlink//}:Q}" ]; then \
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dest=${BUILDLINK_DIR}/$${rel_file}; \
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else \
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dest=`${ECHO} ${BUILDLINK_DIR}/$${rel_file} | ${SED} ${BUILDLINK_TRANSFORM.${.TARGET:S/-buildlink//}}`; \
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fi; \
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if [ -f $${file} ]; then \
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dir=`${DIRNAME} $${dest}`; \
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if [ ! -d $${dir} ]; then \
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${MKDIR} $${dir}; \
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fi; \
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${RM} -f $${dest}; \
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${LN} -sf $${file} $${dest}; \
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if [ -z "${BUILDLINK_TRANSFORM.${.TARGET:S/-buildlink//}:Q}" ]; then \
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${ECHO} $${file} >> $${cookie}; \
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else \
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${ECHO} "$${file} -> $${dest}" >> $${cookie}; \
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fi; \
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else \
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${ECHO} "$${file}: not found" >> $${cookie}; \
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fi; \
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done; \
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${TOUCH} ${TOUCH_FLAGS} $${cookie}; \
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fi
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# If a package uses only buildlink.mk files, then automatically set
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# USE_CONFIG_WRAPPER to use config script wrappers for packages that
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# have them.
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#
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.if defined(USE_BUILDLINK_ONLY)
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USE_CONFIG_WRAPPER= # defined
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.endif
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BUILDLINK_CONFIG_WRAPPER_SED?= # empty
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BUILDLINK_CONFIG_WRAPPER_POST_SED= \
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-e "s|-I${LOCALBASE}/|-I${BUILDLINK_DIR}/|g" \
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-e "s|-L${LOCALBASE}/|-L${BUILDLINK_DIR}/|g"
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_BUILDLINK_CONFIG_WRAPPER_USE: .USE
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${_PKG_SILENT}${_PKG_DEBUG} \
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cookie=${BUILDLINK_DIR}/.${.TARGET:S/-buildlink-config-wrapper//}_buildlink_config_wrapper_done; \
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if [ ! -f $${cookie} ]; then \
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${ECHO_MSG} "Creating wrapper script ${BUILDLINK_CONFIG_WRAPPER.${.TARGET:S/-buildlink-config-wrapper//}}."; \
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${MKDIR} ${BUILDLINK_CONFIG_WRAPPER.${.TARGET:S/-buildlink-config-wrapper//}:H}; \
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(${ECHO} '#!/bin/sh'; \
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${ECHO} ''; \
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${ECHO} '${ECHO} "`${BUILDLINK_CONFIG.${.TARGET:S/-buildlink-config-wrapper//}} $$*`" | ${SED} \'; \
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${ECHO} ' ${BUILDLINK_CONFIG_WRAPPER_SED} \'; \
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${ECHO} ' ${BUILDLINK_CONFIG_WRAPPER_POST_SED} \'; \
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) > ${BUILDLINK_CONFIG_WRAPPER.${.TARGET:S/-buildlink-config-wrapper//}}; \
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${CHMOD} +x ${BUILDLINK_CONFIG_WRAPPER.${.TARGET:S/-buildlink-config-wrapper//}}; \
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${ECHO} ${BUILDLINK_CONFIG.${.TARGET:S/-buildlink-config-wrapper//}} >> $${cookie}; \
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fi
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.include "../../mk/bsd.prefs.mk"
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.if (${OBJECT_FMT} == "a.out")
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REPLACE_LIBNAMES+= \
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`${FIND} . -name "Makefile" -or -name "Makeconf" -or -name "*.mk" | ${SED} -e 's|\^\./||' | ${SORT}`
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.endif
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.if defined(REPLACE_LIBNAMES)
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.if defined(HAS_CONFIGURE) || defined(GNU_CONFIGURE)
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pre-configure: replace-libnames-1
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# Fix linking on a.out platforms in configure scripts by changing library
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# references to the true library names.
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#
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replace-libnames-1:
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${_PKG_SILENT}${_PKG_DEBUG} \
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cookie=${BUILDLINK_DIR}/.replace_libnames_1_done; \
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if [ ! -f $${cookie} ]; then \
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${MKDIR} ${BUILDLINK_DIR}; \
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replace_libnames="${CONFIGURE_SCRIPT}"; \
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if [ -n "$${replace_libnames}" -a -n "${REPLACE_LIBNAMES_SED:Q}" ]; then \
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${ECHO_MSG} "Fixing library name references (part 1):"; \
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cd ${WRKSRC}; \
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for file in $${replace_libnames}; do \
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${ECHO_MSG} " $${file}"; \
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${MV} -f $${file} $${file}.fixme; \
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${SED} ${REPLACE_LIBNAMES_SED} \
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$${file}.fixme > $${file}; \
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if [ -x $${file}.fixme ]; then \
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${CHMOD} +x $${file}; \
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fi; \
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${RM} -f $${file}.fixme; \
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${ECHO} $${file} >> $${cookie}; \
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done; \
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fi; \
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fi
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.endif # HAS_CONFIGURE
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post-configure: replace-libnames-2
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# Fix linking on a.out platforms by changing library references in Makefiles
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# to the true library names.
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#
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replace-libnames-2:
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${_PKG_SILENT}${_PKG_DEBUG} \
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cookie=${BUILDLINK_DIR}/.replace_libnames_2_done; \
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if [ ! -f $${cookie} ]; then \
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${MKDIR} ${BUILDLINK_DIR}; \
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replace_libnames="${REPLACE_LIBNAMES}"; \
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if [ -n "$${replace_libnames}" -a -n "${REPLACE_LIBNAMES_SED:Q}" ]; then \
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${ECHO_MSG} "Fixing library name references (part 2):"; \
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cd ${WRKSRC}; \
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for file in ${REPLACE_LIBNAMES}; do \
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${ECHO_MSG} " $${file}"; \
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${MV} -f $${file} $${file}.fixme; \
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${SED} ${REPLACE_LIBNAMES_SED} \
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$${file}.fixme > $${file}; \
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if [ -x $${file}.fixme ]; then \
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${CHMOD} +x $${file}; \
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fi; \
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${RM} -f $${file}.fixme; \
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${ECHO} $${file} >> $${cookie}; \
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done; \
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fi; \
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fi
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.endif # REPLACE_LIBNAMES
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# Note: This hack uses some libtool internals to correctly fix the references
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# to ${BUILDLINK_DIR} into ${LOCALBASE}.
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#
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.if defined(USE_LIBTOOL)
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REPLACE_BUILDLINK+= \
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`${FIND} . -name "*.lai" | ${SED} -e 's|\^\./||' | ${SORT}`
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.endif
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.if defined(REPLACE_BUILDLINK)
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post-build: replace-buildlink
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REPLACE_BUILDLINK_SED?= # empty
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REPLACE_BUILDLINK_POST_SED+= -e "s|-I${BUILDLINK_DIR}/|-I${LOCALBASE}/|g"
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REPLACE_BUILDLINK_POST_SED+= -e "s|-L${BUILDLINK_DIR}/|-L${LOCALBASE}/|g"
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# Fix files by removing buildlink directory references.
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replace-buildlink:
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${_PKG_SILENT}${_PKG_DEBUG} \
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cookie=${BUILDLINK_DIR}/.replace_buildlink_done; \
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if [ ! -f $${cookie} ]; then \
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${MKDIR} ${BUILDLINK_DIR}; \
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replace_buildlink="${REPLACE_BUILDLINK}"; \
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if [ -n "$${replace_buildlink}" ]; then \
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${ECHO_MSG} "Fixing directory references:"; \
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cd ${WRKSRC}; \
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for file in ${REPLACE_BUILDLINK}; do \
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${ECHO_MSG} " $${file}"; \
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${MV} -f $${file} $${file}.fixme; \
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${SED} ${REPLACE_BUILDLINK_SED} \
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${REPLACE_BUILDLINK_POST_SED} \
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$${file}.fixme > $${file}; \
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if [ -x $${file}.fixme ]; then \
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${CHMOD} +x $${file}; \
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fi; \
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${RM} -f $${file}.fixme; \
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${ECHO} $${file} >> $${cookie}; \
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done; \
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fi; \
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fi
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.endif # REPLACE_BUILDLINK
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.endif # _BSD_BUILDLINK_MK
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