postgresql/src/template/linux

CFLAGS=-O2
# Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise
CPPFLAGS="-D_GNU_SOURCE"

SUPPORTS_THREADS=yes
NEED_REENTRANT_FUNCS=yes	# verified glibc 2.1 2003-09-03
THREAD_CPPFLAGS="-D_REENTRANT -D_THREAD_SAFE -D_POSIX_PTHREAD_SEMANTICS"
THREAD_LIBS="-lpthread"
Rename templates to match names in makefiles/Makefile.* and include/port. Read templates after compiler is detected. Convert all templates to real shell scripts. Rename bsd->openbsd, alpha->osf. 2000-07-15 11:54:52 -04:00			`CFLAGS=-O2`
Move -D_GNU_SOURCE hack from port header to template, so that configure's tests see the same compilation environment as the code. Per discussion with Stephan Szabo. 2003-09-26 13:39:13 -04:00			`# Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise`
			`CPPFLAGS="-D_GNU_SOURCE"`
Move thread os defines into template files. 2003-06-14 15:21:42 -04:00
			`SUPPORTS_THREADS=yes`
Attempt threading in this order: * use non-_r function names if they are all thread-safe (NEED_REENTRANT_FUNCS=no) * use _r functions if they exist (configure test) do our own locking and copying of non-threadsafe functions New to this patch is the last option. 2003-09-13 10:49:51 -04:00			`NEED_REENTRANT_FUNCS=yes # verified glibc 2.1 2003-09-03`
Rename thread compile flag. Move thread test program to tools/thread, and improve tests. 2003-09-27 11:32:48 -04:00			`THREAD_CPPFLAGS="-D_REENTRANT -D_THREAD_SAFE -D_POSIX_PTHREAD_SEMANTICS"`
Move thread os defines into template files. 2003-06-14 15:21:42 -04:00			`THREAD_LIBS="-lpthread"`