Document bsd.progs.mk and add more variables overrides.
BINGRP BINMODE BINOWN LINKS MLINKS PROGNAME. MFC after: 2 weeks Sponsored by: EMC / Isilon Storage Division
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=288160
@ -292,6 +292,20 @@ PROG_CXX If defined, the name of the program to build. Also
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standard C++ library. PROG_CXX overrides the value
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of PROG if PROG is also set.
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PROGS When used with <bsd.progs.mk>, allow building multiple
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PROGS_CXX PROG and PROGS_CXX in one Makefile. To define
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individual variables for each program the VAR.prog
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syntax should be used. For example:
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PROGS= foo bar
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SRCS.foo= foo_src.c
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LIBADD.foo= util
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SRCS.bar= bar_src.c
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The supported variables are BINDIR BINGRP BINMODE BINOWN
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CFLAGS CPPFLAGS CXXFLAGS DPADD DPLIBS DPSRCS LDADD
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LDFLAGS LIBADD MAN MLINKS PROGNAME SRCS.
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PROGNAME The name that the above program will be installed as, if
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different from ${PROG}.
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@ -38,8 +38,10 @@ PROG ?= $t
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.if defined(PROG)
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# just one of many
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PROG_OVERRIDE_VARS += BINDIR DPSRCS MAN SRCS
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PROG_VARS += CFLAGS CPPFLAGS CXXFLAGS DPADD DPLIBS LDADD LIBADD LDFLAGS ${PROG_OVERRIDE_VARS}
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PROG_OVERRIDE_VARS += BINDIR BINGRP BINOWN BINMODE DPSRCS MAN PROGNAME \
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SRCS
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PROG_VARS += CFLAGS CPPFLAGS CXXFLAGS DPADD DPLIBS LDADD LIBADD LINKS \
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LDFLAGS MLINKS ${PROG_OVERRIDE_VARS}
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.for v in ${PROG_VARS:O:u}
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.if empty(${PROG_OVERRIDE_VARS:M$v})
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.if defined(${v}.${PROG})
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