diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/commencement.scm | 15 | ||||
| -rw-r--r-- | gnu/packages/gcc.scm | 1 | ||||
| -rw-r--r-- | gnu/packages/patches/gcc-4.9-libsanitizer-ustat.patch | 37 |
3 files changed, 52 insertions, 1 deletions
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm index 30a0ffcec9..0aa65fe638 100644 --- a/gnu/packages/commencement.scm +++ b/gnu/packages/commencement.scm @@ -186,12 +186,25 @@ ,cf))))) (inputs %boot0-inputs)))) +;; Use a "fixed" package source for this early libstdc++ variant so we can +;; update GCC 4.9 without triggering a full rebuild. +(define gcc-for-libstdc++ + (package + (inherit gcc-4.9) + (source (origin + (inherit (package-source gcc-4.9)) + (patches (search-patches "gcc-4.9-libsanitizer-fix.patch" + "gcc-arm-bug-71399.patch" + "gcc-asan-missing-include.patch" + "gcc-libvtv-runpath.patch" + "gcc-fix-texi2pod.patch")))))) + (define libstdc++-boot0 ;; GCC's libcc1 is always built as a shared library (the top-level ;; 'Makefile.def' forcefully adds --enable-shared) and thus needs to refer ;; to libstdc++.so. We cannot build libstdc++-5.3 because it relies on ;; C++14 features missing in some of our bootstrap compilers. - (let ((lib (package-with-bootstrap-guile (make-libstdc++ gcc-4.9)))) + (let ((lib (package-with-bootstrap-guile (make-libstdc++ gcc-for-libstdc++)))) (package (inherit lib) (name "libstdc++-boot0") diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm index e5b1433f92..520f5cba0b 100644 --- a/gnu/packages/gcc.scm +++ b/gnu/packages/gcc.scm @@ -398,6 +398,7 @@ Go. It also includes runtime support libraries for these languages.") (base32 "14l06m7nvcvb0igkbip58x59w3nq6315k6jcz3wr9ch1rn9d44bc")) (patches (search-patches "gcc-4.9-libsanitizer-fix.patch" + "gcc-4.9-libsanitizer-ustat.patch" "gcc-arm-bug-71399.patch" "gcc-asan-missing-include.patch" "gcc-libvtv-runpath.patch" diff --git a/gnu/packages/patches/gcc-4.9-libsanitizer-ustat.patch b/gnu/packages/patches/gcc-4.9-libsanitizer-ustat.patch new file mode 100644 index 0000000000..795881ab9b --- /dev/null +++ b/gnu/packages/patches/gcc-4.9-libsanitizer-ustat.patch @@ -0,0 +1,37 @@ +Remove use of deprecated ustat interface in glibc 2.28: +https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85835 + +Adapted to GCC 4 series from this upstream patch: +https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=260684 + +--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc ++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc +@@ -81,7 +81,6 @@ + #include <sys/statvfs.h> + #include <sys/timex.h> + #include <sys/user.h> +-#include <sys/ustat.h> + #include <linux/cyclades.h> + #include <linux/if_eql.h> + #include <linux/if_plip.h> +@@ -163,7 +162,19 @@ + unsigned struct_old_utsname_sz = sizeof(struct old_utsname); + unsigned struct_oldold_utsname_sz = sizeof(struct oldold_utsname); + unsigned struct_itimerspec_sz = sizeof(struct itimerspec); +- unsigned struct_ustat_sz = sizeof(struct ustat); ++ // Use pre-computed size of struct ustat to avoid <sys/ustat.h> which ++ // has been removed from glibc 2.28. ++#if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \ ++ || defined(__powerpc64__) || defined(__arch64__) || defined(__sparcv9) \ ++ || defined(__x86_64__) ++#define SIZEOF_STRUCT_USTAT 32 ++#elif defined(__arm__) || defined(__i386__) || defined(__mips__) \ ++ || defined(__powerpc__) || defined(__s390__) ++#define SIZEOF_STRUCT_USTAT 20 ++#else ++#error Unknown size of struct ustat ++#endif ++ unsigned struct_ustat_sz = SIZEOF_STRUCT_USTAT; + #endif // SANITIZER_LINUX + + #if SANITIZER_LINUX && !SANITIZER_ANDROID |