X-Git-Url: http://sjero.net/git/?p=wget;a=blobdiff_plain;f=link-warning.h;fp=link-warning.h;h=0000000000000000000000000000000000000000;hp=fda01941af51ca3920974ea79dc3b85761aa1440;hb=c9bf94ef258f9b02ad02dab56f6024efbca5d1aa;hpb=19cc6c4a496c1666b29427e21b128baeeea0d341 diff --git a/link-warning.h b/link-warning.h deleted file mode 100644 index fda01941..00000000 --- a/link-warning.h +++ /dev/null @@ -1,28 +0,0 @@ -/* GL_LINK_WARNING("literal string") arranges to emit the literal string as - a linker warning on most glibc systems. - We use a linker warning rather than a preprocessor warning, because - #warning cannot be used inside macros. */ -#ifndef GL_LINK_WARNING - /* This works on platforms with GNU ld and ELF object format. - Testing __GLIBC__ is sufficient for asserting that GNU ld is in use. - Testing __ELF__ guarantees the ELF object format. - Testing __GNUC__ is necessary for the compound expression syntax. */ -# if defined __GLIBC__ && defined __ELF__ && defined __GNUC__ -# define GL_LINK_WARNING(message) \ - GL_LINK_WARNING1 (__FILE__, __LINE__, message) -# define GL_LINK_WARNING1(file, line, message) \ - GL_LINK_WARNING2 (file, line, message) /* macroexpand file and line */ -# define GL_LINK_WARNING2(file, line, message) \ - GL_LINK_WARNING3 (file ":" #line ": warning: " message) -# define GL_LINK_WARNING3(message) \ - ({ static const char warning[sizeof (message)] \ - __attribute__ ((__unused__, \ - __section__ (".gnu.warning"), \ - __aligned__ (1))) \ - = message "\n"; \ - (void)0; \ - }) -# else -# define GL_LINK_WARNING(message) ((void) 0) -# endif -#endif