I need to build following openJDK
git clone --depth 1 --branch jdk-11+28 https://github.com/openjdk/jdk.git
on aarm64 NAME="Simply Linux", VERSION="9.1 (Destiny)"
For that I run:
bash ./configure
make images > make.log
And it fails with following error (make.log)
Building target 'images' in configuration 'linux-aarch64-normal-server-release'
Warning: No mercurial configuration present and no .src-rev
Compiling 117 files for BUILD_java.compiler.interim
Compiling 394 files for BUILD_jdk.compiler.interim
Compiling 299 files for BUILD_jdk.javadoc.interim
ERROR: Build failed for target 'images' in configuration 'linux-aarch64-normal-server-release' (exit code 2)
=== Output from failing command(s) repeated here ===
* For target hotspot_variant-server_tools_adlc_objs_dfa.o:
/home/user/jdk/src/hotspot/share/adlc/dfa.cpp: In member function ‘const char* Expr::compute_external(const Expr*, const Expr*)’:
/home/user/jdk/src/hotspot/share/adlc/dfa.cpp:724:14: error: ‘char* strncat(char*, const char*, size_t)’ specified bound 2048 equals destination size [-Werror=stringop-overflow=]
strncat(string_buffer, "+", STRING_BUFFER_LENGTH);
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/user/jdk/src/hotspot/share/adlc/dfa.cpp:732:14: error: ‘char* strncat(char*, const char*, size_t)’ specified bound 2048 equals destination size [-Werror=stringop-overflow=]
strncat(string_buffer, " + ", STRING_BUFFER_LENGTH);
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/user/jdk/src/hotspot/share/adlc/dfa.cpp: In member function ‘const char* Expr::compute_expr(const Expr*, const Expr*)’:
/home/user/jdk/src/hotspot/share/adlc/dfa.cpp:746:14: error: ‘char* strncat(char*, const char*, size_t)’ specified bound 2048 equals destination size [-Werror=stringop-overflow=]
strncat(string_buffer, "+", STRING_BUFFER_LENGTH);
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1plus: all warnings being treated as errors
* All command lines available in /home/user/jdk/build/linux-aarch64-normal-server-release/make-support/failure-logs.
=== End of repeated output ===
No indication of failed target found.
Hint: Try searching the build log for '] Error'.
Hint: See doc/building.html#troubleshooting for assistance.
What am I doing wrong? Where can I submit a bug report about openjdk11, or discuss this issue?
