diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2015-12-10 00:25:54 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2015-12-10 00:25:54 +0100 |
| commit | 96d6ad855914dffdb4dca6015b0e576629151208 (patch) | |
| tree | 53b71ab65097bb6153e96d9c343e65f905f17b94 /scripts/scan-tools.sh | |
| parent | 58b6567bef43e0dd72d37c05144ccf15809de47a (diff) | |
detect BSD bc and use our own to avoid linux kernel compile breakage
Diffstat (limited to 'scripts/scan-tools.sh')
| -rw-r--r-- | scripts/scan-tools.sh | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/scripts/scan-tools.sh b/scripts/scan-tools.sh index 42a4e0a1d..8557179df 100644 --- a/scripts/scan-tools.sh +++ b/scripts/scan-tools.sh @@ -215,11 +215,15 @@ fi # always required, but can be provided by host host_build_bc=0 if which bc >/dev/null 2>&1; then - if ! echo quit|bc -q 2>/dev/null >/dev/null;then - host_build_bc=1 - fi + if ! echo quit|bc -q 2>/dev/null >/dev/null; then + host_build_bc=1 + else + if bc -v 2>&1| grep -q BSD >/dev/null 2>&1; then + host_build_bc=1 + fi + fi else - host_build_bc=1 + host_build_bc=1 fi host_build_bison=0 |