New configure test for flex, which recognizes only flex but does so in all
Peter Eisentraut <peter_e@gmx.net>
New configure test for flex, which recognizes only flex but does so in all incarnations (I hope). When an acceptable flex version is not found, print instructive error messages from both configure and the makefiles, so that users can continue building anyway.
Files
| Path | Change | +/− |
|---|---|---|
| aclocal.m4 | modified | +77 −5 |
| config/missing | modified | +30 −262 |
| config/programs.m4 | added | +72 −0 |
| configure | modified | +373 −398 |
| configure.in | modified | +1 −16 |
| src/backend/bootstrap/Makefile | modified | +7 −3 |
| src/backend/parser/Makefile | modified | +6 −3 |
| src/backend/utils/misc/Makefile | modified | +9 −8 |
| src/interfaces/ecpg/preproc/Makefile | modified | +6 −3 |
| src/Makefile.global.in | modified | +4 −2 |
| src/pl/plpgsql/src/Makefile | modified | +8 −5 |