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| author | Palmer Dabbelt <palmer.dabbelt@eecs.berkeley.edu> | 2015-04-11 01:01:16 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer.dabbelt@eecs.berkeley.edu> | 2015-04-11 01:05:19 -0700 |
| commit | 381a7a47b99bc7bf0c7dd8bc5e2908a01c7a7790 (patch) | |
| tree | 768f9c197a44a8b3f08a467c3cb64017b4ffa683 /configure.ac | |
| parent | 6a0927d7fd00b11019e48b059bc2e045b23d64db (diff) | |
| download | riscv-gnu-toolchain-381a7a47b99bc7bf0c7dd8bc5e2908a01c7a7790.zip riscv-gnu-toolchain-381a7a47b99bc7bf0c7dd8bc5e2908a01c7a7790.tar.gz riscv-gnu-toolchain-381a7a47b99bc7bf0c7dd8bc5e2908a01c7a7790.tar.bz2 | |
Avoid wrapping GNU sed/awk on systems where that's the default
I have no idea why, but the installed "sed" wrapper never terminates
on RHEL. If I don't use the wrappen the the tools build fine, so this
just uses the already set autoconf variables to attempt to determine
if the system sed/awk are gsed/gawk and if they are then this avoids
using the wrappers.
There's a few oddities here:
* I have no idea why the sed wrapper fails, as it seems super safe.
* I haven't run into any awk problems, but I figured I'd treat it the
same as it isn't any harder.
* We shouldn't have to support 10 year old distributions.
Hopefully this doesn't break anyone's builds...
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 4ed4aad..55bab4d 100644 --- a/configure.ac +++ b/configure.ac @@ -92,7 +92,7 @@ AS_IF([test "x$enable_multilib" != xno], [AC_SUBST(multilib_flags,--disable-multilib)]) AC_CONFIG_FILES([Makefile]) -AC_CONFIG_FILES([scripts/wrapper/awk], [chmod +x scripts/wrapper/awk]) -AC_CONFIG_FILES([scripts/wrapper/sed], [chmod +x scripts/wrapper/sed]) +AC_CONFIG_FILES([scripts/wrapper/awk/awk], [chmod +x scripts/wrapper/awk]) +AC_CONFIG_FILES([scripts/wrapper/sed/sed], [chmod +x scripts/wrapper/sed]) AC_OUTPUT |