--- gcc-4.8.1/boehm-gc/os_dep.c.orig 2013-09-17 07:46:00.969884340 +0000 +++ gcc-4.8.1/boehm-gc/os_dep.c 2013-09-17 06:53:53.629884946 +0000 @@ -26,7 +26,7 @@ # define __KERNEL__ # include <asm/signal.h> # undef __KERNEL__ -# else +# elif defined(__GLIBC__) /* Kernels prior to 2.1.1 defined struct sigcontext_struct instead of */ /* struct sigcontext. libc6 (glibc2) uses "struct sigcontext" in */ /* prototypes, so we have to include the top-level sigcontext.h to */ --- gcc-4.8.2/boehm-gc/dyn_load.c.orig 2014-02-17 14:13:09.519850231 +0200 +++ gcc-4.8.2/boehm-gc/dyn_load.c 2014-02-17 14:14:27.906093514 +0200 @@ -459,9 +459,7 @@ /* For glibc 2.2.4+. Unfortunately, it doesn't work for older */ /* versions. Thanks to Jakub Jelinek for most of the code. */ -# if (defined(LINUX) || defined (__GLIBC__)) /* Are others OK here, too? */ \ - && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \ - || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG))) +# if (defined(LINUX) || defined (__GLIBC__)) /* We have the header files for a glibc that includes dl_iterate_phdr. */ /* It may still not be available in the library on the target system. */ --- gcc-4.8.2/boehm-gc/include/private/gcconfig.h.orig 2014-02-17 14:14:36.026049422 +0200 +++ gcc-4.8.2/boehm-gc/include/private/gcconfig.h 2014-02-17 14:17:11.345207887 +0200 @@ -684,7 +684,7 @@ # ifdef __ELF__ # define DYNAMIC_LOADING # include <features.h> -# if defined(__GLIBC__)&& __GLIBC__>=2 +# if 1 # define SEARCH_FOR_DATA_START # else /* !GLIBC2 */ extern char **__environ; @@ -1147,7 +1147,7 @@ # define DATASTART ((ptr_t)((((word) (_etext)) + 0xfff) & ~0xfff)) # endif # include <features.h> -# if defined(__GLIBC__) && __GLIBC__ >= 2 +# if 1 # define SEARCH_FOR_DATA_START # else extern char **__environ; @@ -1367,7 +1367,7 @@ # define HBLKSIZE 4096 # endif # define USE_GENERIC_PUSH_REGS -# if __GLIBC__ == 2 && __GLIBC_MINOR__ >= 2 || __GLIBC__ > 2 +# if 1 # define LINUX_STACKBOTTOM # else # define STACKBOTTOM 0x80000000 @@ -1858,7 +1858,7 @@ # ifdef __ELF__ # define DYNAMIC_LOADING # include <features.h> -# if defined(__GLIBC__) && __GLIBC__ >= 2 +# if 1 # define SEARCH_FOR_DATA_START # else extern char **__environ;