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tool_chain: fix build problems on Ubuntu 18.04

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Fixes #2939
This commit is contained in:
Christian Prochaska
2018-08-27 18:48:58 +02:00
committed by Christian Helmuth
parent 2882bd48e6
commit ecc4ac795a
5 changed files with 231 additions and 2 deletions
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5
tool/tool_chain
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@@ -143,7 +143,10 @@ EXPAT_OK = $(call check_equal_f,\
#
# Check if 'GNAT' is installed
#
HOST_GCC_VERSION := $(shell gcc -dumpversion)
# The '-dumpfullversion' option is used by GCC version 7, the '-dumpversion' option
# is used by GCC versions < 7.
#
HOST_GCC_VERSION := $(shell gcc -dumpfullversion -dumpversion)
GNAT_OK = $(call check_equal_f,$(shell gnatmake --version | sed -n -e 's/GNATMAKE //p'),$(HOST_GCC_VERSION),\
Need to have GNAT installed and the GNAT version must match the GCC version (found GCC $(HOST_GCC_VERSION)).)