From: | pgsql-bugs(at)postgresql(dot)org |
---|---|
To: | pgsql-bugs(at)postgresql(dot)org |
Subject: | Solaris ODBC - linker flag needs to be set when building shared objects |
Date: | 2000-12-12 18:37:25 |
Message-ID: | 200012121837.eBCIbPZ04484@hub.org |
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Thread: | |
Lists: | pgsql-bugs |
Mike McDonough (mpm(at)goldwiretech(dot)com) reports a bug with a severity of 2
The lower the number the more severe it is.
Short Description
Solaris ODBC - linker flag needs to be set when building shared objects
Long Description
Linker flag which needs to be set when building shared objects to prevent a symbol in the executable overriding one in the shared object: '-Bsymbolic' needs to be set in Makefile.shlib. This flag is set for linux builds, but not for solaris.
LDFLAGS_ODBC := -Bsymbolic
Sample Code
Makefile.shlib:
---- CUT -------
ifeq ($(PORTNAME), linux)
install-shlib-dep := install-shlib
shlib := lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
LDFLAGS_SL := -Bdynamic -shared -soname $(shlib)
LDFLAGS_ODBC := -Bsymbolic -lc -lm
SHLIB_LINK += -lc
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), solaris_i386)
install-shlib-dep := install-shlib
shlib := lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
LDFLAGS_SL := -G
#+++rwhit, 12/12/00 added -Bsymbolic to fix SQLPrimaryKeys() - it's calls
# to other SQL*() functions were being resolved by
# the driver manager versions rather than the pgsql
# versions
LDFLAGS_ODBC := -Bsymbolic
SHLIB_LINK += -ldl -lsocket -lresolv -lnsl -lm -lc
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), solaris_sparc)
install-shlib-dep := install-shlib
shlib := lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
LDFLAGS_SL := -G
#+++rwhit, 12/12/00 added -Bsymbolic to fix SQLPrimaryKeys() - it's calls
# to other SQL*() functions were being resolved by
# the driver manager versions rather than the pgsql
# versions
LDFLAGS_ODBC := -Bsymbolic
SHLIB_LINK += -ldl -lsocket -lresolv -lnsl -lm -lc
CFLAGS += $(CFLAGS_SL)
endif
--- END CUT ---
No file was uploaded with this report
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