build_osx - ensure we use bison from brew instead of the default one

2026-08-05 23:41:44 +00:00 · 2026-02-18 13:52:57 +05:00
parent 4591b6d926
commit e54d16ef57
2 changed files with 5 additions and 0 deletions
@@ -91,6 +91,9 @@ Used environment variables:
 #                                                                             #
 #     on OS X El Capitan with homebrew:                                       #
 #          $ brew install git bison autoconf automake libffi cmake            #
+#          $ # `bison` shipped with Mac is too old for swig build,            #
+#          $ # so we use `brew`.                                              #
+#          $ export PATH=$(brew --prefix bison)/bin:$PATH                     #
 #                                                                             #
 #     on RHEL-related distros:                                                #
 #          $ dnf install git gcc gcc-c++ autoconf bison make cmake            #