adds compile_info make target

[syclik]

Submisison Checklist

• Run tests: ./runCmdStanTests.py src/test
• Declare copyright holder and open-source license: see below

Summary:

Adds make compile_info. It will print the C++ compiler invocation to be used (without the -include <stan generated header file> -o <executable name>).

Intended Effect:

Makes it easier to compile CmdStan programs. This will allow for spaces in paths by scripting outside of make.

How to Verify:

Type:

make compile_info

Side Effects:

None.

Documentation:

Added some doc to make help-dev

Copyright and Licensing

Please list the copyright holder for the work you are submitting (this will be you or your assignee, such as a university or company):

Generable

By submitting this pull request, the copyright holder is agreeing to license the submitted work under the following licenses:

• Code: BSD 3-clause (https://opensource.org/licenses/BSD-3-Clause)
• Documentation: CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

[stan-buildbot]

(stat_comp_benchmarks/benchmarks/gp_pois_regr/gp_pois_regr.stan, 1.0)
(stat_comp_benchmarks/benchmarks/low_dim_corr_gauss/low_dim_corr_gauss.stan, 1.01)
(stat_comp_benchmarks/benchmarks/irt_2pl/irt_2pl.stan, 1.0)
(stat_comp_benchmarks/benchmarks/pkpd/one_comp_mm_elim_abs.stan, 1.0)
(stat_comp_benchmarks/benchmarks/eight_schools/eight_schools.stan, 1.03)
(stat_comp_benchmarks/benchmarks/gp_regr/gp_regr.stan, 0.98)
(stat_comp_benchmarks/benchmarks/arK/arK.stan, 1.01)
(performance.compilation, 1.0)
(stat_comp_benchmarks/benchmarks/low_dim_gauss_mix_collapse/low_dim_gauss_mix_collapse.stan, 1.0)
(stat_comp_benchmarks/benchmarks/low_dim_gauss_mix/low_dim_gauss_mix.stan, 1.0)
(stat_comp_benchmarks/benchmarks/sir/sir.stan, 0.97)
(stat_comp_benchmarks/benchmarks/pkpd/sim_one_comp_mm_elim_abs.stan, 1.15)
(stat_comp_benchmarks/benchmarks/garch/garch.stan, 1.0)
(stat_comp_benchmarks/benchmarks/gp_regr/gen_gp_data.stan, 1.0)
(stat_comp_benchmarks/benchmarks/arma/arma.stan, 1.0)
Result: Regex did not match anything
Commit hash: 104b763

[mitzimorris]

need to spit out absolute paths, otherwise the problem remains: compile command must be called from CmdStan directory, because compiler directive uses relative paths.

here's output from my machine:

~/github/stan-dev/cmdstan (develop)> make compile_info
clang++ -std=c++1y -Wno-unknown-warning-option -Wno-tautological-compare -Wno-sign-compare      -O3 -I src -I stan/src -I stan/lib/stan_math/ -I stan/lib/stan_math/lib/eigen_3.3.3 -I stan/lib/stan_math/lib/boost_1.69.0 -I stan/lib/stan_math/lib/sundials_4.1.0/include    -DBOOST_RESULT_OF_USE_TR1 -DBOOST_NO_DECLTYPE -DBOOST_DISABLE_ASSERTS -DBOOST_PHOENIX_NO_VARIADIC_EXPRESSION            -include-pch stan/src/stan/model/model_header.hpp.gch src/cmdstan/main.cpp        stan/lib/stan_math/lib/sundials_4.1.0/lib/libsundials_nvecserial.a stan/lib/stan_math/lib/sundials_4.1.0/lib/libsundials_cvodes.a stan/lib/stan_math/lib/sundials_4.1.0/lib/libsundials_idas.a 

[mitzimorris]

revising previous comment - this might be useful for CmdStanPy.

[syclik]

I don't know how to spit out absolute paths from make. The idea was that the c++ compiler could be invoked from the CmdStan home directory, but the Stan file could have spaces in it. Does that make sense?

…

On Thu, May 30, 2019 at 1:42 AM Mitzi Morris ***@***.***> wrote: revising previous comment - this might be useful for CmdStanPy. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#708?email_source=notifications&email_token=AADH6FZYQOD56AALQF5S3Y3PX5SLBA5CNFSM4HQ5G4IKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODWRNJFI#issuecomment-497210517>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AADH6FZH5B5VA6TBYZVXCZTPX5SLBANCNFSM4HQ5G4IA> .

[mitzimorris]

yes, this makes sense.