DINO/configure.ac: don't override user's CFLAGS if set

dino-lang / dino

The programming language DINO

GNU General Public License v2.0

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Closed rofl0r closed 4 years ago

rofl0r commented 4 years ago

remove AC_PROG_CC call, as it is already called from LT_INIT. if called twice, ac_test_CFLAGS is overridden.
check via ac_test_CFLAGS whether user supplied custom CFLAGS. in such case do not add optimization flags overriding them.

closes #14

rofl0r commented 4 years ago

note that if/after merging this, configure script should be regenerated and updated.

vnmakarov commented 4 years ago

Thank for the patch. I've committed it and soon I'll update configure.