On Wed, Feb 25, 2026 at 12:20:01AM -0500, Valdis Klētnieks wrote: > Building next-20260223 dies an early death: > > HOSTLD arch/x86/tools/relocs > HOSTCC arch/x86/tools/vdso2c > HOSTCXX scripts/gcc-plugins/latent_entropy_plugin.so > In file included from scripts/gcc-plugins/latent_entropy_plugin.c:78: > scripts/gcc-plugins/gcc-common.h: In function 'void debug_tree(const_tree)': > scripts/gcc-plugins/gcc-common.h:417:20: error: 'CONST_CAST_TREE' was not > declared in this scope; did you mean 'CONST_CAST_EXPR'? > 417 | debug_tree(CONST_CAST_TREE(t)); > | ^~~~~~~~~~~~~~~ > | CONST_CAST_EXPR > scripts/gcc-plugins/gcc-common.h: In function 'void > debug_gimple_stmt(const_gimple_ptr)': > scripts/gcc-plugins/gcc-common.h:312:47: error: expected primary-expression > before ',' token > 312 | #define CONST_CAST_GIMPLE(X) CONST_CAST(gimple, (X)) > | ^ > scripts/gcc-plugins/gcc-common.h:422:27: note: in expansion of macro > 'CONST_CAST_GIMPLE' > 422 | debug_gimple_stmt(CONST_CAST_GIMPLE(s)); > | ^~~~~~~~~~~~~~~~~ > scripts/gcc-plugins/gcc-common.h:312:30: error: 'CONST_CAST' was not declared > in this scope; did you mean 'CONST_INT'? > 312 | #define CONST_CAST_GIMPLE(X) CONST_CAST(gimple, (X)) > | ^~~~~~~~~~ > scripts/gcc-plugins/gcc-common.h:422:27: note: in expansion of macro > 'CONST_CAST_GIMPLE' > 422 | debug_gimple_stmt(CONST_CAST_GIMPLE(s)); > | ^~~~~~~~~~~~~~~~~ > make[3]: *** [scripts/gcc-plugins/Makefile:54: > scripts/gcc-plugins/latent_entropy_plugin.so] Error 1 > make[2]: *** [scripts/Makefile.build:546: scripts/gcc-plugins] Error 2 > make[1]: *** [/usr/src/linux-next/Makefile:1316: scripts] Error 2 > make: *** [Makefile:248: __sub-make] Error 2 > > 'git blame' isn't showing any recent changes.. > > next-20260109 built OK. Any ideas before I start bisecting in more detail? > > ????????
Which GCC version? -- Kees Cook
