| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame^] | 1 | Portions of |
| 2 | |
| 3 | http://www.mail-archive.com/gcc-patches@gcc.gnu.org/msg26013.html |
| 4 | |
| 5 | are not upstreamed yet. So lets keep missing pieces. |
| 6 | |
| 7 | Upstream-Status: Pending |
| 8 | |
| 9 | Without this, compiling something simple like #include <limits> on target |
| 10 | with c++ test.cpp fails unable to find the header. strace shows it looking in |
| 11 | usr/include/xxxx rather than /usr/include/xxxx |
| 12 | |
| 13 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 14 | |
| 15 | Index: gcc-4.8.1/gcc/configure.ac |
| 16 | =================================================================== |
| 17 | --- gcc-4.8.1.orig/gcc/configure.ac 2013-07-15 15:55:49.488399132 -0700 |
| 18 | +++ gcc-4.8.1/gcc/configure.ac 2013-07-15 16:02:31.772406679 -0700 |
| 19 | @@ -148,7 +148,9 @@ |
| 20 | if test "${with_sysroot+set}" = set; then |
| 21 | gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'` |
| 22 | if test "${gcc_gxx_without_sysroot}"; then |
| 23 | - gcc_gxx_include_dir="${gcc_gxx_without_sysroot}" |
| 24 | + if test x${with_sysroot} != x/; then |
| 25 | + gcc_gxx_include_dir="${gcc_gxx_without_sysroot}" |
| 26 | + fi |
| 27 | gcc_gxx_include_dir_add_sysroot=1 |
| 28 | fi |
| 29 | fi |
| 30 | Index: gcc-4.8.1/gcc/configure |
| 31 | =================================================================== |
| 32 | --- gcc-4.8.1.orig/gcc/configure 2013-07-15 15:55:49.472399132 -0700 |
| 33 | +++ gcc-4.8.1/gcc/configure 2013-07-15 16:02:31.780406680 -0700 |
| 34 | @@ -3325,7 +3325,9 @@ |
| 35 | if test "${with_sysroot+set}" = set; then |
| 36 | gcc_gxx_without_sysroot=`expr "${gcc_gxx_include_dir}" : "${with_sysroot}"'\(.*\)'` |
| 37 | if test "${gcc_gxx_without_sysroot}"; then |
| 38 | - gcc_gxx_include_dir="${gcc_gxx_without_sysroot}" |
| 39 | + if test x${with_sysroot} != x/; then |
| 40 | + gcc_gxx_include_dir="${gcc_gxx_without_sysroot}" |
| 41 | + fi |
| 42 | gcc_gxx_include_dir_add_sysroot=1 |
| 43 | fi |
| 44 | fi |