==> Starting build()...
HEAD is now at 87a3487 Fix PG15 support.
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/postgresql/src=/usr/src/debug -flto=auto -ffat-lto-objects -fPIC -I/usr/lib/postgresql/pgxs/src/makefiles/../../src/pl/plpgsql/src -I. -I./ -I/usr/include/postgresql/server -I/usr/include/postgresql/internal -D_GNU_SOURCE -I/usr/include/libxml2 -c -o plpgsql_debugger.o plpgsql_debugger.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/postgresql/src=/usr/src/debug -flto=auto -ffat-lto-objects -fPIC -I. -I./ -I/usr/include/postgresql/server -I/usr/include/postgresql/internal -D_GNU_SOURCE -I/usr/include/libxml2 -c -o plugin_debugger.o plugin_debugger.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/postgresql/src=/usr/src/debug -flto=auto -ffat-lto-objects -fPIC -I. -I./ -I/usr/include/postgresql/server -I/usr/include/postgresql/internal -D_GNU_SOURCE -I/usr/include/libxml2 -c -o dbgcomm.o dbgcomm.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/postgresql/src=/usr/src/debug -flto=auto -ffat-lto-objects -fPIC -I. -I./ -I/usr/include/postgresql/server -I/usr/include/postgresql/internal -D_GNU_SOURCE -I/usr/include/libxml2 -c -o pldbgapi.o pldbgapi.c
gcc -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g -ffile-prefix-map=/build/postgresql/src=/usr/src/debug -flto=auto -ffat-lto-objects -fPIC -shared -o plugin_debugger.so plpgsql_debugger.o plugin_debugger.o dbgcomm.o pldbgapi.o -L/usr/lib -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -flto=auto -L/usr/lib -Wl,--as-needed
/usr/bin/clang -Wno-ignored-attributes -fno-strict-aliasing -fwrapv -Wno-unused-command-line-argument -Wno-compound-token-split-by-macro -O2 -I. -I./ -I/usr/include/postgresql/server -I/usr/include/postgresql/internal -D_GNU_SOURCE -I/usr/include/libxml2 -I/usr/lib/postgresql/pgxs/src/makefiles/../../src/pl/plpgsql/src -I/usr/lib/postgresql/pgxs/src/makefiles/../../src/pl/plpgsql/src -flto=thin -emit-llvm -c -o plpgsql_debugger.bc plpgsql_debugger.c
make: /usr/bin/clang: No such file or directory
make: *** [/usr/lib/postgresql/pgxs/src/makefiles/../../src/Makefile.global:1070: plpgsql_debugger.bc] Error 127
==> ERROR: A failure occurred in build().
Aborting...
