Hi there,
This might be a trivial, but several Eggs (including mine) won't compile
on BSD based OS's. It seems include flags for external libraries aren't
being set when compiling the final C code.
Here's an example error message:
'/usr/local/bin/csc' -feature compiling-extension -setup-mode -J -v -s
-O3 -d1 -llink-grammar -emit-type-file link-grammar.types link-grammar.scm
'/usr/local/bin/chicken' 'link-grammar.scm' -output-file 'link-grammar.c'
-dynamic -feature chicken-compile-shared -feature compiling-extension
-setup-mode -emit-all-import-libraries -verbose -optimize-level 3
-debug-level 1 -emit-type-file link-grammar.types
generating import library `link-grammar.import.scm' for module
`link-grammar' ...
'gcc' 'link-grammar.c' -o 'link-grammar.o' -c -fno-strict-aliasing -fwrapv
-DHAVE_CHICKEN_CONFIG_H -DC_ENABLE_PTABLES -Os -fomit-frame-pointer -fPIC
-DPIC -DC_SHARED -I/usr/local/include/chicken
*link-grammar.c:13:40: error: link-grammar/link-includes.h: No such file or
directorylink-grammar.c:14:40: error: link-grammar/link-features.h: No such
file or directory*
I'm not sure where to add the correct flags in the setup/meta files of the
Egg i.e. /usr/local/include/
I would appreciate any suggestions. Here is my compile procedure for the
above Egg:
(define (compile-module module #!optional (extra-flags-list
'("-I/usr/local/include/")))
(newline)
(printf "COMPILING MODULE: ~A~N~%" module)
(compile -J -v -s -O3 -d1 ,@extra-flags-list
,@(if emit-types?
`(-emit-type-file ,(module-file module ".types"))
'())
,(module-file module ".scm"))
(compile -v -s -O3 -d0 ,(module-file module ".import.scm")
"-I/usr/local/include/" ,@extra-flags-list)
(newline))
Thanks.
David
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