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modsim / FluxML

A Universal Modeling Language for Metabolic Flux Analysis
MIT License
9 stars 6 forks source link

configure does not halt, if re2c is not present #4

Closed mbeyss closed 4 years ago

mbeyss commented 4 years ago

This will lead to confusing error messages later on about missing files.

csachs commented 4 years ago

You can add the following line after https://github.com/modsim/FluxML/blob/ee5353f0cb2d59fbf1ae170d57e43a42efb1f47d/configure.ac#L82

AS_IF([test x"$RE2C" == x""], [AC_MSG_ERROR([Please install re2c first])])