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| author | Bryan Hundven <bryanhundven@gmail.com> | 2022-06-26 18:44:56 -0700 |
|---|---|---|
| committer | Bryan Hundven <bryanhundven@gmail.com> | 2022-06-26 18:44:56 -0700 |
| commit | 015d039e5f0433f4b6af2261a13ce42973de6b7c (patch) | |
| tree | 0bd09ec4b79ecfbb4700f5b12b35945240d8c6a0 /configure.ac | |
| parent | 883ecbebb642c88a11a78e8f2e8c30ad72813b9a (diff) | |
| download | crosstool-ng-015d039e5f0433f4b6af2261a13ce42973de6b7c.tar.gz crosstool-ng-015d039e5f0433f4b6af2261a13ce42973de6b7c.tar.bz2 crosstool-ng-015d039e5f0433f4b6af2261a13ce42973de6b7c.zip | |
AC_PROG_LEX set to yywrap
With autoconf 2.70 and newer, you need to define either `yywrap`
or `noyywrap` as an option to AC_PROG_LEX.
https://www.gnu.org/software/autoconf/manual/autoconf-2.71/html_node/Particular-Programs.html#index-AC_005fPROG_005fLEX-1
`yywrap` is needed for kconfig.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 9d0df964..62ba6bfb 100644 --- a/configure.ac +++ b/configure.ac @@ -93,7 +93,7 @@ AC_PROG_CC AM_PROG_CC_C_O AC_PROG_CXX AC_PROG_CPP -AC_PROG_LEX +AC_PROG_LEX(yywrap) AC_PROG_YACC AS_IF([test -z "$CC" -o -z "$CXX"], [AC_MSG_ERROR([no suitable compiler found])]) |