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author | Kenneth Heafield <kheafiel@cluster01.lti.ece.cmu.local> | 2012-05-12 15:18:29 -0400 |
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committer | Kenneth Heafield <kheafiel@cluster01.lti.ece.cmu.local> | 2012-05-12 15:18:29 -0400 |
commit | 2f64af3e06a518b93f7ca2c30a9d0aeb2c947031 (patch) | |
tree | 2e771748fadfaf24152883e4664552ceaef455d9 /Jamroot | |
parent | 5d2fba19f7989b8a2c55834a5735f5fd5b60197c (diff) |
with-google-hash option, more respect for environment variables
Diffstat (limited to 'Jamroot')
-rw-r--r-- | Jamroot | 15 |
1 files changed, 13 insertions, 2 deletions
@@ -1,10 +1,21 @@ +#cdec compilation with bjam +# +#--with-boost=/usr/include +#--with-google-hash=/usr/include so that $with-google-hash/google/dense_hash_map exists +# +#-a forces the build to run from scratch +#-jN parallelizes just like make +# +#Respects CXXFLAGS, CFLAGS, and LDFLAGS environment variables. + path-constant TOP : . ; include $(TOP)/jam-files/sanity.jam ; boost 104400 ; external-lib z ; -if [ test_header google/dense_hash_map ] { - requirements += <define>HAVE_SPARSEHASH ; +with-google-hash = [ option.get "with-google-hash" ] ; +if [ test_header google/dense_hash_map ] || $(with-google-hash) { + requirements += <define>HAVE_SPARSEHASH <include>$(with-google-hash) ; } if [ test_header boost/serialization/map.hpp ] && [ test_library boost_serialization ] { |