CMake: clarify that perl is mandatory

Perl is required for generating version.h. It is therefore a mandatory
requirement for building on both Windows and Unix.

Bug: 14764
Change-Id: I0bc86f5c463148b8070166b677d2ec349c461488
Reviewed-on: https://code.wireshark.org/review/27915
Petri-Dish: Martin Kaiser <wireshark@kaiser.cx>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
Martin Kaiser 2018-05-29 23:16:30 +02:00 committed by Anders Broman
parent 52066dae67
commit d8c19f8593
1 changed files with 1 additions and 0 deletions

View File

@ -874,6 +874,7 @@ set(GLIB2_FIND_OPTIONS REQUIRED)
set(GLIB2_MIN_VERSION 2.32.0)
set(GTHREAD2_OPTIONS REQUIRED)
set(GCRYPT_OPTIONS "1.4.2" REQUIRED)
set(Perl_OPTIONS REQUIRED)
set(PythonInterp_FIND_VERSION 2)
set(Python_ADDITIONAL_VERSIONS 3)
set(YACC_OPTIONS REQUIRED)