Merge pull request #140 from wroyca/develop

Tests for unistd.h, and includes it if present
iw4x · Sep 22, 2024 · 698e6dd · 698e6dd
2 parents c005bd5 + 4e19edd
commit 698e6dd
Showing 1 changed file with 43 additions and 39 deletions.
diff --git a/deps/premake/zlib.lua b/deps/premake/zlib.lua
@@ -1,39 +1,43 @@
-zlib = {
- source = path.join(dependencies.basePath, "zlib"),
-}
-
-function zlib.import()
- links {"zlib"}
- zlib.includes()
-end
-
-function zlib.includes()
- includedirs {
- zlib.source
- }
-
- defines {
- "ZLIB_CONST",
- }
-end
-
-function zlib.project()
- project "zlib"
- language "C"
-
- zlib.includes()
-
- files {
- path.join(zlib.source, "*.h"),
- path.join(zlib.source, "*.c"),
- }
-
- defines {
- "_CRT_SECURE_NO_DEPRECATE",
- }
-
- warnings "Off"
- kind "StaticLib"
-end
-
-table.insert(dependencies, zlib)
+zlib = {
+ source = path.join(dependencies.basePath, "zlib"),
+}
+
+function zlib.import()
+ links {"zlib"}
+ zlib.includes()
+end
+
+function zlib.includes()
+ includedirs {
+ zlib.source
+ }
+
+ defines {
+ "ZLIB_CONST",
+ }
+
+ if os.isfile("/usr/include/unistd.h") then
+ defines { "HAVE_UNISTD_H" }
+ end
+end
+
+function zlib.project()
+ project "zlib"
+ language "C"
+
+ zlib.includes()
+
+ files {
+ path.join(zlib.source, "*.h"),
+ path.join(zlib.source, "*.c"),
+ }
+
+ defines {
+ "_CRT_SECURE_NO_DEPRECATE",
+ }
+
+ warnings "Off"
+ kind "StaticLib"
+end
+
+table.insert(dependencies, zlib)