diff options
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -21,6 +21,7 @@ has_runtime_lib=true has_standard_headers=true clightgen=false responsefile="gnu" +ignore_coq_version=false usage='Usage: ./configure [options] target @@ -69,6 +70,7 @@ Options: -no-runtime-lib Do not compile nor install the runtime support library -no-standard-headers Do not install nor use the standard .h headers -clightgen Also compile the clightgen tool + -ignore-coq-version Accept touse experimental or unsupported versions of Coq ' @@ -93,6 +95,8 @@ while : ; do has_standard_headers=false;; -clightgen) clightgen=true;; + -ignore-coq-version|--ignore-coq-version) + ignore_coq_version=true;; *) if test -n "$target"; then echo "$usage" 1>&2; exit 2; fi target="$1";; @@ -434,8 +438,12 @@ case "$coq_ver" in echo "version $coq_ver -- good!";; ?.*) echo "version $coq_ver -- UNSUPPORTED" - echo "Error: CompCert requires Coq version 8.6." - missingtools=true;; + if $ignore_coq_version; then + echo "Warning: this version of Coq is unsupported, proceed at your own risks." + else + echo "Error: CompCert requires Coq version 8.6." + missingtools=true + fi;; *) echo "NOT FOUND" echo "Error: make sure Coq version 8.6 is installed." |