2 # Looks for a suitable tclsh or jimsh in the PATH
3 # If not found, builds a bootstrap jimsh from source
5 { "$d/jimsh0" "$d/test-tclsh"; } 2>/dev
/null
&& exit 0
7 for tclsh
in jimsh tclsh tclsh8.5 tclsh8.6
; do
8 { $tclsh "$d/test-tclsh"; } 2>/dev
/null
&& exit 0
10 echo 1>&2 "No installed jimsh or tclsh, building local bootstrap jimsh0"
11 .
/make-bootstrap-jim
> $d/jimsh0.c
12 for cc
in ${CC_FOR_BUILD:-cc} gcc
; do
13 { $cc -o "$d/jimsh0" "$d/jimsh0.c"; } 2>/dev
/null ||
continue
14 "$d/jimsh0" "$d/test-tclsh" && exit 0
16 echo 1>&2 "No working C compiler found. Tried ${CC_FOR_BUILD:-cc} and gcc."