| commit | 63463b93bc5f08a60a276949cd644160d16cead6 | [log] [tgz] |
|---|---|---|
| author | Peter Breitenlohner <peb@mppmu.mpg.de> | Thu Mar 21 19:58:40 2013 +0100 |
| committer | Werner Lemberg <wl@gnu.org> | Thu Mar 21 19:58:40 2013 +0100 |
| tree | 093e9d91ec0739cc93b831eb58a1cc69b439fae0 | |
| parent | 835b9cd586739a5cf086060f40b2d52b335ac40f [diff] |
Respect CONFIG_SHELL from the environment. Some large packages using FreeType have to use a broken (deficient) /bin/sh. The configure scripts (as generated by Autoconf) are clever enough to find a better shell and put that one into the environment variable CONFIG_SHELL. If that environment variable is already set the script skips the test and assumes to be already running under a good shell. * builds/unix/detect.mk: Honour CONFIG_SHELL. * builds/unix/unix-def.in (SHELL): Define.