File: transform.m4

package info (click to toggle)
binutils-avr 2.26.20160125%2BAtmel3.6.2-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 365,552 kB
  • sloc: ansic: 2,480,046; asm: 892,807; exp: 188,218; cpp: 133,829; makefile: 63,886; sh: 32,212; yacc: 26,783; lisp: 16,709; xml: 7,490; perl: 6,449; python: 4,555; ada: 4,318; pascal: 3,174; lex: 2,250; cs: 879; sed: 334; f90: 298; awk: 168; objc: 134; java: 73; fortran: 43
file content (23 lines) | stat: -rw-r--r-- 756 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# Copyright (C) 2015 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.

# GDB_AC_TRANSFORM([PROGRAM], [VAR])
#
# Transform a tool name to get the installed name of PROGRAM and store
# it in the output variable VAR.
#
# This macro uses the SED command stored in $program_transform_name,
# but it undoes the Makefile-like escaping of $s performed by
# AC_ARG_PROGRAM.

AC_DEFUN([GDB_AC_TRANSFORM], [
  gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/[\\$][\\$]/\\$/g'`
  $2=`echo $1 | sed -e "$gdb_ac_transform"`
  if test "x$$2" = x; then
     $2=$1
  fi
  AC_SUBST($2)
])