Date: Sat, 31 Jul 1999 13:53:02 -0700 (PDT) From: Tim Vanderhoek <hoek@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.bin/make main.c make.1 make.h var.c Message-ID: <199907312053.NAA84573@freefall.freebsd.org>
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hoek 1999/07/31 13:53:02 PDT
Modified files:
usr.bin/make main.c make.1 make.h var.c
Log:
Add a -E flag, similar to -e (overide variables from environment) except
that -E only operates for a specified variable. Useful since the -e option
will often pull-in many unwanted variable overrides (esp. in a make world
situation). Uses include overriding BINOWN (which cannot be done by normal
methods or through abuses of MAKEFLAGS) or likely for ports to honour CFLAGS
(provided they're running on a system whose make(1) has this option).
Revision Changes Path
1.32 +15 -4 src/usr.bin/make/main.c
1.18 +7 -3 src/usr.bin/make/make.1
1.9 +5 -2 src/usr.bin/make/make.h
1.13 +20 -5 src/usr.bin/make/var.c
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