Fossil SCM
| 51d006f… | stephan | 1 | #!/bin/sh |
| 51d006f… | stephan | 2 | # Looks for a suitable tclsh or jimsh in the PATH |
| 370c263… | stephan | 3 | # If not found, builds a bootstrap jimsh in current dir from source |
| 370c263… | stephan | 4 | # Prefer $autosetup_tclsh if is set in the environment (unless ./jimsh0 works) |
| 370c263… | stephan | 5 | # If an argument is given, use that as the test instead of autosetup-test-tclsh |
| 370c263… | stephan | 6 | d="`dirname "$0"`" |
| 370c263… | stephan | 7 | for tclsh in ./jimsh0 $autosetup_tclsh jimsh tclsh tclsh8.5 tclsh8.6 tclsh8.7; do |
| ddfc5c4… | stephan | 8 | { $tclsh "$d/${1-autosetup-test-tclsh}"; } 2>/dev/null && exit 0 |
| 51d006f… | stephan | 9 | done |
| 51d006f… | stephan | 10 | echo 1>&2 "No installed jimsh or tclsh, building local bootstrap jimsh0" |
| 51d006f… | stephan | 11 | for cc in ${CC_FOR_BUILD:-cc} gcc; do |
| ddfc5c4… | stephan | 12 | { $cc -o jimsh0 "$d/jimsh0.c"; } >/dev/null 2>&1 || continue |
| ddfc5c4… | stephan | 13 | ./jimsh0 "$d/${1-autosetup-test-tclsh}" && exit 0 |
| 51d006f… | stephan | 14 | done |
| 51d006f… | stephan | 15 | echo 1>&2 "No working C compiler found. Tried ${CC_FOR_BUILD:-cc} and gcc." |
| 51d006f… | stephan | 16 | echo false |