Hi Dima,
Thanks for the response. I do have boost installed in /opt/local/include,
through MacPorts, but I remove MacPorts from the PATH before building Sage
(otherwise Sage complains). Therefore, I assumed that this boost
installation would not be detected. It appears that it might be sometimes
detected and sometimes not? The contents of config.log are a bit unclear to
me. I copy the relevant part below. Do you have any suggestion for what I
might try, based on this?
## -------------------------------------------------------------- ##
## Checking whether SageMath should install SPKG boost_cropped... ##
## -------------------------------------------------------------- ##
configure:13360: checking for boostlib >= 1.66.0 (106600)
configure:13392: g++ -std=gnu++11 -c -g -O2 -I/opt/local/include
conftest.cpp >&5
configure:13392: $? = 0
configure:13394: result: yes
configure:13558: will use system package and not install SPKG boost_cropped
## ------------------------------------------------------ ##
## Checking whether SageMath should install SPKG boost... ##
## ------------------------------------------------------ ##
configure:13658: checking whether any of boost_cropped is installed as or
will be installed as SPKG
configure:13667: result: no
configure:13691: g++ -std=gnu++11 -o conftest -g -O2 conftest.cpp -lm >&5
conftest.cpp:24:12: fatal error: 'boost/program_options/errors.hpp' file
not found
#include <boost/program_options/errors.hpp>
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
configure:13691: $? = 1
configure: program exited with status 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "Sage"
| #define PACKAGE_TARNAME "sage"
| #define PACKAGE_VERSION "9.1"
| #define PACKAGE_STRING "Sage 9.1"
| #define PACKAGE_BUGREPORT "sage-de...@googlegroups.com"
| #define PACKAGE_URL ""
| #define PACKAGE "sage"
| #define VERSION "9.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_LIBM 1
| #define HAVE_CXX11 1
| #define HAVE_BOOST /**/
| /* end confdefs.h. */
| #include <boost/program_options/errors.hpp>
|
| int
| main ()
| {
|
| boost::program_options::error err("Error message");
| return 0;
|
| ;
| return 0;
| }
configure:13719: no suitable system package found for SPKG boost
On Fri, 4 Sep 2020 at 13:04, Dima Pasechnik <dimp...@gmail.com> wrote:
> On Fri, Sep 4, 2020 at 11:12 AM Szabolcs Horvát <szhor...@gmail.com>
> wrote:
> >
> >
> > Hello everyone,
> >
> > I am trying to compile Sage on macOS 10.14.
> >
> > The package brial-1.2.5 fails to compile.
> >
> > The error is:
> >
> > ../../libbrial/include/polybori/common/traits.h:26:10: fatal error:
> 'boost/preprocessor/cat.hpp' file not found
> > #include <boost/preprocessor/cat.hpp>
> > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > 1 error generated.
> >
> > Did anyone succeed to compile Sage on macOS 10.14? Is a separate, manual
> installation of Boost necessary to compile? Sage does appear to include (or
> auto-download?) Boost, so I assume this is not the case.
>
> it should work. Sage tries to detect an system-wide installation of
> boost, and if it fails it installs a package boost-cropped,
> otherwise it uses what's available on the system.
>
> Have a look at the top level config.log to see what happens for you.
> E.g. here is a place in config.log where system boost is detected:
>
> [....]
> # Checking whether SageMath should install SPKG boost_cropped... ##
> ## -------------------------------------------------------------- ##
> configure:13366: checking for boostlib >= 1.66.0 (106600)
> configure:13398: clang++ -std=gnu++11 -c -g -O2 -I/usr/local/include
> -I/usr/local/include conftest.cpp >&5
> configure:13398: $? = 0
> configure:13400: result: yes
> configure:13564: will use system package and not install SPKG boost_cropped
> ## ------------------------------------------------------ ##
> ## Checking whether SageMath should install SPKG boost... ##
> ## ------------------------------------------------------ ##
> configure:13664: checking whether any of boost_cropped is installed as
> or will be installed as SPKG
> configure:13673: result: no
> configure:13697: clang++ -std=gnu++11 -o conftest -g -O2
> -I/usr/local/include -L/usr/local/lib conftest.cpp -lmpfr -lgmp -lm
> -lntl >&5
> configure:13697: $? = 0
> configure:13697: ./conftest
> configure:13697: $? = 0
> configure:13714: will use system package and not install SPKG boost
>
> [.....]
>
> configure:36187: result: boost-1_66_0:
> using system package; SPKG will not be installed
> configure:36187: result: boost_cropped-1.66.0.p0:
> using system package; SPKG will not be installed
>
> [...]
>
>
> >
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