lsb: don't provide __dso_handle for static builds #4295

Job	Run time
Build mlibc (x86_64, mlibc, gcc)	4m 15s
Compile sysdeps (dripos)	2m 20s
Build mlibc (x86_64, mlibc-static, gcc)	3m 23s
Compile sysdeps (lemon)	2m 21s
Build mlibc (x86_64, mlibc-shared, gcc)	3m 8s
Compile sysdeps (aero)	2m 30s
Build mlibc (x86_64, mlibc-ansi-only, gcc)	2m 59s
Build mlibc (x86_64, mlibc-headers-only, gcc)	2m 4s
Compile sysdeps (ironclad)	2m 22s
Build mlibc (riscv64, mlibc, gcc)	4m 11s
Build mlibc (riscv64, mlibc-static, gcc)	4m 46s
Compile sysdeps (lyre)	2m 40s
Build mlibc (riscv64, mlibc-shared, gcc)	3m 10s
Compile sysdeps (keyronex)	3m 3s
Build mlibc (riscv64, mlibc-ansi-only, gcc)	2m 52s
Compile sysdeps (managarm)	2m 39s
Build mlibc (riscv64, mlibc-headers-only, gcc)	2m 5s
Compile sysdeps (vinix)	2m 39s
Build mlibc (aarch64, mlibc, gcc)	4m 11s
Compile sysdeps (astral)	2m 25s
Build mlibc (aarch64, mlibc-static, gcc)	3m 45s
Build mlibc (aarch64, mlibc-shared, gcc)	3m 22s
Build mlibc (aarch64, mlibc-ansi-only, gcc)	3m 33s
Build mlibc (aarch64, mlibc-headers-only, gcc)	2m 26s
Build mlibc (x86, mlibc, gcc)	4m 5s
Build mlibc (x86, mlibc-static, gcc)	3m 21s
Build mlibc (x86, mlibc-shared, gcc)	3m 20s
Build mlibc (x86, mlibc-ansi-only, gcc)	3m 4s
Build mlibc (x86, mlibc-headers-only, gcc)	2m 9s
Build mlibc (m68k, mlibc, gcc)	3m 34s
Build mlibc (m68k, mlibc-static, gcc)	3m 1s
Build mlibc (m68k, mlibc-shared, gcc)	3m 2s
Build mlibc (m68k, mlibc-ansi-only, gcc)	2m 48s
Build mlibc (m68k, mlibc-headers-only, gcc)	2m 16s
Build mlibc (x86_64, mlibc, clang)	3m 44s
	1h 47m 33s

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