# php-7.3 -r 'phpinfo();' > /dev/null           
PHP Warning:  PHP Startup: Unable to load dynamic library 'gd.so' (tried: /usr/local/lib/php-7.3/modules/gd.so (Cannot load specified object), /usr/local/lib/php-7.3/modules/gd.so.so (File not found)) in Unknown on line 0
# ldd /usr/local/lib/php-7.3/modules/gd.so        
/usr/local/lib/php-7.3/modules/gd.so:
Cannot load specified object
/usr/local/lib/php-7.3/modules/gd.so: exit status 1
# file /usr/local/lib/php-7.3/modules/gd.so
/usr/local/lib/php-7.3/modules/gd.so: ELF 64-bit LSB shared object, x86-64, version 1
# ldd /usr/local/lib/php-7.3/modules/curl.so
/usr/local/lib/php-7.3/modules/curl.so:
        Start            End              Type  Open Ref GrpRef Name
        000017ec2514a000 000017ec25164000 dlib  2    0   0      /usr/local/lib/php-7.3/modules/curl.so
        000017ec92d7c000 000017ec92e08000 rlib  0    1   0      /usr/local/lib/libcurl.so.26.0
        000017ebf24b8000 000017ebf24e8000 rlib  0    2   0      /usr/local/lib/libnghttp2.so.0.15
        000017ec3de6d000 000017ec3ded1000 rlib  0    2   0      /usr/lib/libssl.so.47.6
        000017ebf7f25000 000017ebf8144000 rlib  0    3   0      /usr/lib/libcrypto.so.45.5
        000017ec75d71000 000017ec75d8c000 rlib  0    2   0      /usr/lib/libz.so.5.0
        000017ec61361000 000017ec6136e000 rlib  0    2   0      /usr/lib/libpthread.so.26.1