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| author | Ben Gamari <ben@smart-cactus.org> | 2022-10-31 09:41:05 -0400 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2022-11-11 13:16:45 -0500 |
| commit | 430eccefaef1bc78a00a5327e6e485299be674a5 (patch) | |
| tree | fc9eb795543dc4d93e1cb4e32a6fa7312a5b2953 /configure.ac | |
| parent | 707d5651e17c8cbc95c67f89a3dca7a4d4b03e49 (diff) | |
| download | haskell-430eccefaef1bc78a00a5327e6e485299be674a5.tar.gz | |
rts: Check for program_invocation_short_name via autoconf
Instead of assuming support on all Linuxes.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 1a62c89831..bf4f597572 100644 --- a/configure.ac +++ b/configure.ac @@ -918,6 +918,11 @@ AC_CHECK_DECLS([ctime_r], , , #define _POSIX_C_SOURCE 199506L #include <time.h>]) +dnl On Linux we should have program_invocation_short_name +AC_CHECK_DECLS([program_invocation_short_name], , , +[#define _GNU_SOURCE 1 +#include <errno.h>]) + dnl ** check for mingwex library AC_CHECK_LIB( [mingwex], |