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| author | Waldemar Brodkorb <wbx@openadk.org> | 2014-08-06 12:44:16 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2014-08-06 12:44:16 +0200 |
| commit | ebe4baf1aa96b4244c9c33756689329197ecfd77 (patch) | |
| tree | 154a523a8a2d1aa37e292ce664a12c0e1845eed1 | |
| parent | 4d65403fa35b4ffe0e609c465ae3b3fac1ed9b93 (diff) | |
try to detect gnu bc
| -rw-r--r-- | scripts/scan-tools.sh | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/scripts/scan-tools.sh b/scripts/scan-tools.sh index 74c4f90c5..f1c01e61a 100644 --- a/scripts/scan-tools.sh +++ b/scripts/scan-tools.sh @@ -184,7 +184,11 @@ fi # always required, but can be provided by host host_build_bc=0 -if ! which bc >/dev/null 2>&1; then +if which bc >/dev/null 2>&1; then + if ! echo quit|bc -q 2>/dev/null >/dev/null;then + host_build_bc=1 + fi +else host_build_bc=1 fi |