Remove "modify the checksum" message from targets without a binary hook

tools/export/gcc_arm_efm32gg_stk3700.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_efm32hg_stk3400.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_efm32lg_stk3600.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_efm32pg_stk3401.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_efm32wg_stk3800.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_efm32zg_stk3200.tmpl

@@ -1,8 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %} {{ super() }}	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{%- endblock %}

tools/export/gcc_arm_rz_a1h.tmpl

@@ -1,16 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block cc_flags -%}
-$(CPU) -c -g -fno-common -fmessage-length=0 -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers
-CC_FLAGS += -fno-exceptions -fno-builtin -ffunction-sections -fdata-sections -fno-delete-null-pointer-checks -fomit-frame-pointer
-CC_FLAGS += -MMD -MP
-{% endblock %}
-
-{% block target_project_elf %}
-{{ super() }}
-	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{% endblock %}

tools/export/gcc_arm_ssci824.tmpl

@@ -1,10 +0,0 @@
-{% extends "gcc_arm_common.tmpl" %}
-
-{% block target_project_elf %}
-{{ super() }}
-	@echo ""
-	@echo "*****"
-	@echo "***** You must modify vector checksum value in *.bin and *.hex files."
-	@echo "*****"
-	@echo ""
-{% endblock %}