| mkdep.gcc.sh (38743) | mkdep.gcc.sh (39123) |
|---|---|
| 1#!/bin/sh - 2# 3# Copyright (c) 1991, 1993 4# The Regents of the University of California. All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 18 unchanged lines hidden (view full) --- 27# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32# SUCH DAMAGE. 33# 34# @(#)mkdep.gcc.sh 8.1 (Berkeley) 6/6/93 | 1#!/bin/sh - 2# 3# Copyright (c) 1991, 1993 4# The Regents of the University of California. All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 18 unchanged lines hidden (view full) --- 27# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32# SUCH DAMAGE. 33# 34# @(#)mkdep.gcc.sh 8.1 (Berkeley) 6/6/93 |
| 35# $Id: mkdep.gcc.sh,v 1.15 1998/08/29 07:55:55 obrien Exp $ | 35# $Id: mkdep.gcc.sh,v 1.14 1998/08/24 10:16:39 cracauer Exp $ |
| 36 37D=.depend # default dependency file is .depend 38append=0 | 36 37D=.depend # default dependency file is .depend 38append=0 |
| 39nosyshdrs=0 | |
| 40pflag= 41 42while : 43 do case "$1" in 44 # -a appends to the depend file 45 -a) 46 append=1 47 shift ;; 48 49 # -f allows you to select a makefile name 50 -f) 51 D=$2 52 shift; shift ;; 53 | 39pflag= 40 41while : 42 do case "$1" in 43 # -a appends to the depend file 44 -a) 45 append=1 46 shift ;; 47 48 # -f allows you to select a makefile name 49 -f) 50 D=$2 51 shift; shift ;; 52 |
| 54 # -n does not make dependencies on system headers 55 -n) 56 nosyshdrs=1 57 shift ;; 58 | |
| 59 # the -p flag produces "program: program.c" style dependencies 60 # so .o's don't get produced 61 -p) 62 pflag=p 63 shift ;; 64 *) 65 break ;; 66 esac --- 6 unchanged lines hidden (view full) --- 73 74TMP=_mkdep$$ 75trap 'rm -f $TMP ; trap 2 ; kill -2 $$' 1 2 3 13 15 76trap 'rm -f $TMP' 0 77 78# For C sources, mkdep must use exactly the same cpp and predefined flags 79# as the compiler would. This is easily arranged by letting the compiler 80# pick the cpp. mkdep must be told the cpp to use for exceptional cases. | 53 # the -p flag produces "program: program.c" style dependencies 54 # so .o's don't get produced 55 -p) 56 pflag=p 57 shift ;; 58 *) 59 break ;; 60 esac --- 6 unchanged lines hidden (view full) --- 67 68TMP=_mkdep$$ 69trap 'rm -f $TMP ; trap 2 ; kill -2 $$' 1 2 3 13 15 70trap 'rm -f $TMP' 0 71 72# For C sources, mkdep must use exactly the same cpp and predefined flags 73# as the compiler would. This is easily arranged by letting the compiler 74# pick the cpp. mkdep must be told the cpp to use for exceptional cases. |
| 81MKDEP_CPP=${MKDEP_CPP-"cc -E"} | 75CC=${CC-"cc"} 76MKDEP_CPP=${MKDEP_CPP-"${CC} -E"} 77MKDEP_CPP_OPTS=${MKDEP_CPP_OPTS-"-M"}; |
| 82 | 78 |
| 83case $nosyshdrs in 84 0) CC_MKDEP_OPT="-M";; 85 *) CC_MKDEP_OPT="-MM -w";; 86esac 87 | |
| 88echo "# $@" > $TMP # store arguments for debugging 89 | 79echo "# $@" > $TMP # store arguments for debugging 80 |
| 90if $MKDEP_CPP $CC_MKDEP_OPT "$@" >> $TMP; then : | 81if $MKDEP_CPP $MKDEP_CPP_OPTS "$@" >> $TMP; then : |
| 91else 92 echo 'mkdep: compile failed' >&2 93 exit 1 94fi 95 96case x$pflag in 97 x) case $append in 98 0) sed -e 's; \./; ;g' < $TMP > $D;; 99 *) sed -e 's; \./; ;g' < $TMP >> $D;; 100 esac 101 ;; 102 *) case $append in 103 0) sed -e 's;\.o:;:;' -e 's; \./; ;g' < $TMP > $D;; 104 *) sed -e 's;\.o:;:;' -e 's; \./; ;g' < $TMP >> $D;; 105 esac 106 ;; 107esac 108 109exit $? | 82else 83 echo 'mkdep: compile failed' >&2 84 exit 1 85fi 86 87case x$pflag in 88 x) case $append in 89 0) sed -e 's; \./; ;g' < $TMP > $D;; 90 *) sed -e 's; \./; ;g' < $TMP >> $D;; 91 esac 92 ;; 93 *) case $append in 94 0) sed -e 's;\.o:;:;' -e 's; \./; ;g' < $TMP > $D;; 95 *) sed -e 's;\.o:;:;' -e 's; \./; ;g' < $TMP >> $D;; 96 esac 97 ;; 98esac 99 100exit $? |