diff options
| author | LemonBoy <thatlemon@gmail.com> | 2018-09-19 12:46:50 +0200 |
|---|---|---|
| committer | LemonBoy <thatlemon@gmail.com> | 2018-09-19 12:46:50 +0200 |
| commit | 334032294ffd9549a772312cfe5e776c0b9aa934 (patch) | |
| tree | 91988a9ff8995bab0fcdcd6f9382450b699c32a2 /lib/system/hti.nim | |
| parent | a892d519a60e08212ea05e99bb9f858e6673ee6b (diff) | |
| download | Nim-334032294ffd9549a772312cfe5e776c0b9aa934.tar.gz | |
Fix linking issue in cpp codegen
Declare the root symbol only once and have the other modules depending on it emit an `extern` declaration. Fixes #9013
Diffstat (limited to 'lib/system/hti.nim')
| -rw-r--r-- | lib/system/hti.nim | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/system/hti.nim b/lib/system/hti.nim index c7b52bbdf..bffe81bc8 100644 --- a/lib/system/hti.nim +++ b/lib/system/hti.nim @@ -103,6 +103,10 @@ type PNimType = ptr TNimType when defined(nimTypeNames): - var nimTypeRoot {.compilerProc.}: PNimType + # Declare this variable only once in system.nim + when declared(ThisIsSystem): + var nimTypeRoot {.compilerProc.}: PNimType + else: + var nimTypeRoot {.importc.}: PNimType # node.len may be the ``first`` element of a set |