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Diffstat (limited to 'Build/source/texk/web2c/configure.ac')
-rw-r--r-- | Build/source/texk/web2c/configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/configure.ac b/Build/source/texk/web2c/configure.ac index 71d9d8647e6..aaf79e4b6e1 100644 --- a/Build/source/texk/web2c/configure.ac +++ b/Build/source/texk/web2c/configure.ac @@ -231,6 +231,7 @@ if test `(uname) 2>/dev/null` = aux; then AC_CHECK_LIB([posix], [sigemptyset]) fi +AC_C_CHAR_UNSIGNED AC_CHECK_SIZEOF([int]) if test $ac_cv_sizeof_int -lt 4; then AC_MSG_ERROR([Sorry, need `int' with at least 4 bytes.]) |