On Tuesday, 17 January 2023 at 17:36:41 UTC, ryuukk_ wrote:
On Tuesday, 17 January 2023 at 17:12:49 UTC, DLearner wrote:
On Tuesday, 17 January 2023 at 15:55:40 UTC, bachmeier wrote:
On Tuesday, 17 January 2023 at 13:21:37 UTC, DLearner wrote:
On Tuesday, 17 January 2023 at 11:21:08 UTC, Dennis wrote:
On Tuesday, 17 January 2023 at 11:16:25 UTC, DLearner wrote:
```
C:\Users\SoftDev\Documents\BDM\D\ImportC>dmd ex01.c
ex01.c(1): Error: C preprocessor directive `#include` is
not supported
ex01.c(1): Error: no type for declarator before `#`
ex01.c(5): Error: no type for declarator before `return`
ex01.c(6): Error: no type for declarator before `}`
```
What is your `dmd --version`? I suspect you have a version
where you still have to manually pre-process the .c file,
instead of a more recent version which invokes the
pre-processor itself.
```
C:\Users\SoftDev>dmd --version
DMD32 D Compiler v2.100.2-dirty
Copyright (C) 1999-2022 by The D Language Foundation, All
Rights Reserved written by Walter Bright
```
You may want to use the nightly build if you're working with
ImportC: https://github.com/dlang/dmd/releases/tag/nightly
They're doing a lot of work with it.
Downloaded latest dmd for windows from website:
```
C:\Users\SoftDev>dmd --version
DMD32 D Compiler v2.101.2-dirty
Copyright (C) 1999-2022 by The D Language Foundation, All
Rights Reserved written by Walter Bright
```
But trial still failed:
```
C:\Users\SoftDev\Documents\BDM\D\ImportC>dmd ex01.c
failed launching cl.exe /P /Zc:preprocessor /PD /nologo ex01.c
/FIC:\D\dmd2\windows\bin\..\..\src\druntime\import\importc.h
/Fiex01.i
Error: C preprocess command cl.exe failed for file ex01.c,
exit status 1
```
It works for me
```
C:\Users\ryuukk\tmp>dmd -run ex01.c
hello world
```
Double check your visual studio installation, something is
wrong with your install probably
Tried twice - same result.
But VS installation is itself (IMO) not particularly intuitive.
Would it be possible either to cite known working VS installation
options on DLang website, or produce Windows installation script
that takes such options automatically?
