# as: FLAGS
# When assembling FILE.s, pass FLAGS to the assembler.
#
+# addr2line: FLAGS
# nm: FLAGS
# objcopy: FLAGS
# objdump: FLAGS
# FLAGS, in addition to the .o file name. Note that they are run
# with LC_ALL=C in the environment to give consistent sorting
# of symbols. If no FLAGS are needed then use:
-# PROG: [nm objcopy objdump readelf]
+# PROG: [nm objcopy objdump readelf addr2line]
# instead.
#
# source: SOURCE
global subdir srcdir
global OBJDUMP NM AS OBJCOPY READELF
global OBJDUMPFLAGS NMFLAGS ASFLAGS OBJCOPYFLAGS READELFFLAGS
+ global ADDR2LINE ADDR2LINEFLAGS
global host_triplet
global env
unresolved $subdir/$name
return
}
+ set opts(addr2line) {}
set opts(as) {}
set opts(objdump) {}
set opts(nm) {}
if { $opts(error) == "" && $opts(error-output) == "" } {
if {$opts(PROG) != ""} {
switch -- $opts(PROG) {
+ addr2line { set program addr2line }
objdump { set program objdump }
nm { set program nm }
objcopy { set program objcopy }
}
} else {
# Guess which program to run, by seeing which option was specified.
- foreach p {objdump objcopy nm readelf} {
+ foreach p {objdump objcopy nm readelf addr2line} {
if {$opts($p) != ""} {
if {$program != ""} {
perror "ambiguous dump program in $file.d"
set nws {[^ ]*}
# whitespace is ignored anywhere except within the options list;
# option names are alphabetic plus dash
- set pat "^#${ws}(\[a-zA-Z-\]*)$ws:${ws}(.*)$ws\$"
+ set pat "^#${ws}(\[a-zA-Z0-9-\]*)$ws:${ws}(.*)$ws\$"
while { [gets $f line] != -1 } {
set line [string trim $line]
# Whitespace here is space-tab.