freebsd-src/find_lib.sh

:
re=$1; shift

# some Linux systems have deprecated egrep in favor of grep -E
# but not everyone supports that
case "`echo bmake | egrep 'a|b' 2>&1`" in
bmake) ;;
*) egrep() { grep -E "$@"; }
esac

for lib in $*
do
  found=`nm $lib | egrep "$re"`
  case "$found" in
  "") ;;
  *)	echo "$lib: $found";;
  esac
done
Import the 6-May-2012 release of the "Portable" BSD make tool (from NetBSD). Submitted by: sjg@juniper.net 2012-06-08 21:57:36 +00:00			`:`
			`re=$1; shift`

Import bmake-20230126 Relevant/interesting changes (see ChangeLog for more): o variables like .newline and .MAKE.{GID,PID,PPID,UID} should be read-only. o .[NO]READONLY: for control of read-only variables o .SYSPATH: for controlling the path searched for makefiles o allow for white-space between command specifiers @+- o add more details to warning 'Extra targets ignored' o make.1: sync list of built-in variables with reality sort list of built-in variables o cond.c: add more details to error message for numeric comparison o job.c: fix handling of null bytes in output o Allow .break to terminate a .for loop early o var.c: fix out-of-bounds errors when parsing o fix exit status for '-q' (since 1994) 2023-01-28 00:23:54 +00:00			`# some Linux systems have deprecated egrep in favor of grep -E`
			`# but not everyone supports that`
			case "`echo bmake \| egrep 'a\|b' 2>&1`" in
			`bmake) ;;`
			`*) egrep() { grep -E "$@"; }`
			`esac`

Import the 6-May-2012 release of the "Portable" BSD make tool (from NetBSD). Submitted by: sjg@juniper.net 2012-06-08 21:57:36 +00:00			`for lib in $*`
			`do`
			found=`nm $lib \| egrep "$re"`
			`case "$found" in`
			`"") ;;`
			`*) echo "$lib: $found";;`
			`esac`
			`done`