Use find_package to find Bison and Flex

ad9ee347 · L. E. Segovia · 9d44ad9f · ad9ee347
Commit ad9ee347 authored May 24, 2020 by L. E. Segovia
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src/SeExpr2/CMakeLists.txt src/SeExpr2/CMakeLists.txt +2 -2

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--- a/src/SeExpr2/CMakeLists.txt
+++ b/src/SeExpr2/CMakeLists.txt
@@ -28,8 +28,8 @@ set_source_files_properties("ExprBuiltins.cpp" PROPERTIES COMPILE_DEFINITIONS "_
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})

 ## find our parser generators
-find_program(BISON_EXE bison)
-find_program(FLEX_EXE flex)
+find_package(BISON)
+find_package(FLEX)
 find_program(SED_EXE sed)

 # TODO use recent cmake to use FindFlex FindBison