Add long-awaited (:) support for sophisticated dependency checking. We now
have three variables:
EXEC_DEPENDS - A list of "prog:dir" pairs of other ports this
package depends on. "prog" is the name of an
executable. make will search your $PATH for it and go
into "dir" to do a "make all install" if it's not found.
LIB_DEPENDS - A list of "lib:dir" pairs of other ports this package
depends on. "lib" is the name of a shared library.
make will use "ldconfig -r" to search for the
library. Note that lib can be any regular expression,
and you need two backslashes in front of dots (.) to
supress its special meaning (e.g., use
"foo\\.2\\.:${PORTSDIR}/utils/foo" to match "libfoo.2.*").
DEPENDS - A list of other ports this package depends on being
made first. Use this for things that don't fall into
the above two categories.
DEPENDS behaves exactly like before, so old Makefiles will still work
the same. The two variables are lists of pairs as described above.
For instance, if your program depends on unzip and libjpeg.5.*, use
the following definitions:
EXEC_DEPENDS= unzip:${PORTSDIR}/archivers/unzip
LIB_DEPENDS= jpeg\\.5\\.:${PORTSDIR}/graphics/jpeg
gmake:${PORTSDIR}/utils/gmake is automatically added to EXEC_DEPENDS
if USE_GMAKE is defined.
If NO_DEPENDS is defined, the list will just be printed out one by one.
This commit is contained in:
asami
parent
a58c3c9172
commit
a4b425074b
@ -3,7 +3,7 @@
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# bsd.port.mk - 940820 Jordan K. Hubbard.
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# This file is in the public domain.
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#
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# $Id: bsd.port.mk,v 1.108 1995/01/30 10:06:56 jkh Exp $
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# $Id: bsd.port.mk,v 1.109 1995/02/01 21:47:57 gpalmer Exp $
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#
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# Please view me with 4 column tabs!
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@ -75,9 +75,20 @@
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# during a build. User can then decide to skip this port by
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# setting ${BATCH}, or compiling only the interactive ports
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# by setting ${INTERACTIVE}.
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# EXEC_DEPENDS - A list of "prog:dir" pairs of other ports this
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# package depends on. "prog" is the name of an
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# executable. make will search your $PATH for it and go
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# into "dir" to do a "make all install" if it's not found.
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# LIB_DEPENDS - A list of "lib:dir" pairs of other ports this package
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# depends on. "lib" is the name of a shared library.
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# make will use "ldconfig -r" to search for the
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# library. Note that lib can be any regular expression,
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# and you need two backslashes in front of dots (.) to
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# supress its special meaning (e.g., use
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# "foo\\.2\\.:${PORTSDIR}/utils/foo" to match "libfoo.2.*").
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# DEPENDS - A list of other ports this package depends on being
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# made first, relative to ${PORTSDIR} (e.g. x11/tk, lang/tcl,
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# etc).
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# made first. Use this for things that don't fall into
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# the above two categories.
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# EXTRACT_CMD - Command for extracting archive (default: tar).
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# EXTRACT_SUFX - Suffix for archive names (default: .tar.gz).
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# EXTRACT_ARGS - Arguments to ${EXTRACT_CMD} (default: -C ${WRKDIR} -xzf).
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@ -137,7 +148,7 @@ PREFIX?= ${X11BASE}
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PREFIX?= /usr/local
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.endif
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.if defined(USE_GMAKE)
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DEPENDS+= ${PORTSDIR}/devel/gmake
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EXEC_DEPENDS+= gmake:${PORTSDIR}/devel/gmake
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.endif
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.if exists(${PORTSDIR}/../Makefile.inc)
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@ -354,7 +365,71 @@ package: pre-package
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.endif
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.if !target(depends)
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depends:
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depends: exec_depends lib_depends misc_depends
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exec_depends:
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.if defined(EXEC_DEPENDS)
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.if defined(NO_DEPENDS)
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# Just print out messages
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@for i in ${EXEC_DEPENDS}; do \
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prog=`echo $$i | sed -e 's/:.*//'`; \
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dir=`echo $$i | sed -e 's/.*://'`; \
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echo "===> ${DISTNAME} depends on executable: $$prog ($$dir)"; \
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done
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.else
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@for i in ${EXEC_DEPENDS}; do \
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prog=`echo $$i | sed -e 's/:.*//'`; \
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dir=`echo $$i | sed -e 's/.*://'`; \
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if which -s "$$prog"; then \
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echo "===> ${DISTNAME} depends on executable: $$prog - found"; \
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else \
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echo "===> ${DISTNAME} depends on executable: $$prog - not found"; \
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echo "===> Verifying build for $$prog in $$dir"; \
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if [ ! -d "$$dir" ]; then \
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echo ">> No directory for $$prog. Skipping.."; \
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else \
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(cd $$dir; ${MAKE} ${.MAKEFLAGS} is_depended) ; \
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echo "===> Returning to build of ${DISTNAME}"; \
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fi; \
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fi; \
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done
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.endif
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.else
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@${DO_NADA}
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.endif
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lib_depends:
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.if defined(LIB_DEPENDS)
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.if defined(NO_DEPENDS)
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# Just print out messages
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@for i in ${LIB_DEPENDS}; do \
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lib=`echo $$i | sed -e 's/:.*//'`; \
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dir=`echo $$i | sed -e 's/.*://'`; \
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echo "===> ${DISTNAME} depends on shared library: $$lib ($$dir)"; \
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done
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.else
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@for i in ${LIB_DEPENDS}; do \
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lib=`echo $$i | sed -e 's/:.*//'`; \
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dir=`echo $$i | sed -e 's/.*://'`; \
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if ldconfig -r | grep -q -e "-l$$lib"; then \
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echo "===> ${DISTNAME} depends on shared library: $$lib - found"; \
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else \
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echo "===> ${DISTNAME} depends on shared library: $$lib - not found"; \
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echo "===> Verifying build for $$lib in $$dir"; \
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if [ ! -d "$$dir" ]; then \
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echo ">> No directory for $$lib. Skipping.."; \
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else \
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(cd $$dir; ${MAKE} ${.MAKEFLAGS} is_depended) ; \
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echo "===> Returning to build of ${DISTNAME}"; \
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fi; \
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fi; \
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done
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.endif
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.else
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@${DO_NADA}
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.endif
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misc_depends:
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.if defined(DEPENDS)
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@echo "===> ${DISTNAME} depends on: ${DEPENDS}"
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.if !defined(NO_DEPENDS)
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@ -368,7 +443,10 @@ depends:
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done
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@echo "===> Returning to build of ${DISTNAME}"
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.endif
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.else
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@${DO_NADA}
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.endif
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.endif
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.if !target(pre-build)
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