diff options
| author | Harry Jeffery <harry@exec64.co.uk> | 2019-01-21 22:19:16 +0000 |
|---|---|---|
| committer | Harry Jeffery <harry@exec64.co.uk> | 2019-01-29 22:26:22 +0000 |
| commit | c65f6f49039885856ad823dcbe2e8fd3fe2c8210 (patch) | |
| tree | c86c2b02645031cdb4baa8e5d435a72871561934 /src/backend_libpng.c | |
| parent | 269fb9bca7bef679935001e30dcf60031253bbf9 (diff) | |
| download | imv-c65f6f49039885856ad823dcbe2e8fd3fe2c8210.tar.gz | |
Make backends optional
Diffstat (limited to 'src/backend_libpng.c')
| -rw-r--r-- | src/backend_libpng.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/backend_libpng.c b/src/backend_libpng.c index 20606b4..d5a2676 100644 --- a/src/backend_libpng.c +++ b/src/backend_libpng.c @@ -1,12 +1,13 @@ #include "backend_libpng.h" #include "backend.h" #include "source.h" - #include <alloca.h> #include <stdlib.h> #include <stdio.h> #include <string.h> +#ifdef IMV_BACKEND_LIBPNG + #include <png.h> struct private { @@ -191,3 +192,12 @@ struct imv_backend *imv_backend_libpng(void) backend->free = &backend_free; return backend; } + +#else + +struct imv_backend *imv_backend_libpng(void) +{ + return NULL; +} + +#endif |