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nixpkgs/pkgs/development/compilers/terra/nix-cflags.patch
Austin Seipp d5e1d57cee
terra: include libc headers by default, run tests
Signed-off-by: Austin Seipp <aseipp@pobox.com>
2019-09-19 00:26:48 -05:00

23 lines
634 B
Diff

diff --git a/src/terralib.lua b/src/terralib.lua
index 351238d..e638c90 100644
--- a/src/terralib.lua
+++ b/src/terralib.lua
@@ -3395,6 +3395,17 @@ function terra.includecstring(code,cargs,target)
args:insert("-internal-isystem")
args:insert(path)
end
+
+ -- NOTE(aseipp): include relevant Nix header files
+ args:insert("-isystem")
+ args:insert("@NIX_LIBC_INCLUDE@")
+
+ local nix_cflags = os.getenv('NIX_CFLAGS_COMPILE')
+ if nix_cflags ~= nil then
+ for w in nix_cflags:gmatch("%S+") do
+ args:insert(w)
+ end
+ end
if cargs then
args:insertall(cargs)