Remove traces of support for Sun Studio compiler Per discussion, this compiler suite is no longer maintained, and it has not been able to compile PostgreSQL since at least PostgreSQL 17.
This removes all the remaining support code for this compiler. Note that the Solaris operating system continues to be supported, but using GCC as the compiler. Reviewed-by: Andres Freund <[email protected]> Reviewed-by: Tom Lane <[email protected]> Discussion: https://www.postgresql.org/message-id/flat/a0f817ee-fb86-483a-8a14-b6f7f5991b6e%40eisentraut.org Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/25f36066dd2abde74faa12f08e5e498a95128cd0 Modified Files -------------- config/c-compiler.m4 | 2 +- configure | 53 +------------- configure.ac | 31 +------- doc/src/sgml/dfunc.sgml | 9 +-- doc/src/sgml/installation.sgml | 60 ++-------------- meson.build | 2 +- src/Makefile.global.in | 4 -- src/backend/port/Makefile | 12 ---- src/backend/port/tas/sunstudio_sparc.s | 53 -------------- src/backend/port/tas/sunstudio_x86.s | 43 ------------ src/backend/storage/lmgr/Makefile | 6 +- src/include/c.h | 15 ++-- src/include/port/atomics.h | 2 - src/include/port/atomics/arch-x86.h | 2 +- src/include/port/atomics/generic-sunpro.h | 113 ------------------------------ src/include/port/solaris.h | 21 ------ src/include/storage/s_lock.h | 24 +------ src/makefiles/meson.build | 4 +- src/template/linux | 23 ------ src/template/solaris | 29 +------- src/tools/pginclude/headerscheck | 1 - 21 files changed, 24 insertions(+), 485 deletions(-)
