From libpng/png.h: "If pnglibconf.h is missing, you can copy scripts/pnglibconf.h.prebuilt to pnglibconf.h"

rsx · rsx · commit ed8af21a6976 · 2024-09-26T14:27:13.000+02:00
diff --git a/build.rs b/build.rs
@@ -23,6 +23,10 @@ fn main() {
         return;
     }
 
+    // From libpng/png.h:
+    // "If pnglibconf.h is missing, you can copy scripts/pnglibconf.h.prebuilt to pnglibconf.h"
+    std::fs::copy("libpng/scripts/pnglibconf.h.prebuilt", "libpng/pnglibconf.h").unwrap();
+
     let mut build = cc::Build::new();
 
     build

Original file line number	Diff line number	Diff line change
`@@ -23,6 +23,10 @@ fn main() {`
`23`	`23`	`return;`
`24`	`24`	`}`
`25`	`25`
	`26`	`+ // From libpng/png.h:`
	`27`	`+ // "If pnglibconf.h is missing, you can copy scripts/pnglibconf.h.prebuilt to pnglibconf.h"`
	`28`	`+ std::fs::copy("libpng/scripts/pnglibconf.h.prebuilt", "libpng/pnglibconf.h").unwrap();`
	`29`	`+`
`26`	`30`	`let mut build = cc::Build::new();`
`27`	`31`
`28`	`32`	`build`