extccomp.addExternalFileToCompile() relies on hashes to decide whether
an external C file needs recompilation or not.
Due to short-circuit evaluation of boolean expressions, the procedure
that generates a corresponding hash file is not called the first time an
external file is compiled, so an avoidable recompilation is triggered
the next build.
This patch fixes that by moving the proc call with a desired side
effect from its boolean expression, so it's executed unconditionally.
* simplify extccomp.nim json logic via jsonutils
* fix#18084
* simplify further
* workaround for bootstrap that can be removed after updating csources_v1 >= 1.2
* `--usenimcache` (implied by `nim r main`) now caches some compile options
to avoid recompiling when project was previously compiled with such options.
* works
* add test
* changelog
* use std/with
* CIs: attempt to use csources_v1
* also updated the BSDs
* also updated azure pipelines
* std modules should not itself use the 'std/' import dir...
* compiler has to be careful with std/ for v1 booting
* fix dots interfering with static:echo
* add tests
* fix hintProcessing dots for hintCC
* improve trunner tests
* fix bug: readLineFromStdin now writes prompt to stdout, consistent with linenoise and rdstdin
* disable a failing test for windows
* new: `nim -i cmd`
* rename -i to -e (for eval); consistent with majority of other programing languages
* `nim e -e:cmd` now works; bugfix: `echo cmd | nim e -` now works
* honor --betterRun
* address comments
* --eval alias for -e (replaces undocumented --eval which was a noop)
* --eval now defaults to e (nimscript) instead of r
* address comment: remove -e, only keep --eval
* address comment
* fixup
* Update compiler/nimconf.nim
Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* SuccessX `out` now works with --compileOnly and jsonscript; fix bugs in jsonscript
* several bug fixes; eg: `nim doc lib/system/io` now is sane
* dummy edit to force docs CI
When --compileOnly is on, extraCmds are not added to JsonBuildInstructions.
```
$ echo 'echo 123'>test.nim
$ nim c --debuginfo --nimcache:cache test
$ ls
cache test test.dSYM test.nim
$ tail -n3 cache/test.json
"extraCmds": ["dsymutil /Users/khronos31/src/tmp/test"],
"stdinInput": false
}
```
```
$ echo 'echo 123'>test.nim
$ nim c --debuginfo --nimcache:cache --compileOnly test
$ nim jsonscript --nimcache:cache test
$ ls
cache test test.nim
$ tail -n3 cache/test.json
"extraCmds": [],
"stdinInput": false
}
```
* `nim doc --backend:js|cpp...`
`nim doc --doccmd:'-d:foo --threads:on'`
`nim r --backend:cpp...` (implies --run --usenimcache)
* --usenimcache works with all targets
* --docCmd:skip now skips compiling snippets; 50X speedup for doc/manual.rst
* Added LTO in nim.cfg, added /link in extccomp.nim and other fixes
* Fix line endings
* Fix line endings, for real this time. Almost certainly. Like, 95% certain.
* Removed /MD from extccom.nim VCC comiler
* config update
* disable a questionable test
* remove c++ exception handling IDs, new impl doesn't require it anymore
* C++ based exceptions finally work
* fixes bootstrapping problem in C++ mode
* teach GCC it's 2020 now
* more bugfixes for C++ based exception handling
* apply cooldome's patch
* another attempt to enable C++11
* bug fix
Co-authored-by: Araq <rumpf_a@web.de>
Co-authored-by: cooldome <ariabushenko@bk.ru>
