OpenBSD: simplify mkspec and match ports

By using commmon/gcc-base-unix.conf and common/g++-unix.conf most of
the contents of the qmake.conf for OpenBSD can go. The QMAKE_LFLAGS_UNDEF
are reset because the linker can't handle environ in libraries, which is
only added to libc in OpenBSD 6 (http://www.openbsd.org/faq/current.html)
even when explicitly adding -lc to QMAKE_LIBS.

See
http://lists.llvm.org/pipermail/llvm-commits/Week-of-Mon-20151102/309783.html
for similar questions on using -Wl,-z,defs instead.

Change-Id: I6c725fb3bc7ae63270912b07f230a480c9157dfd
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Ralf Nolden 2016-06-07 14:51:11 +02:00
parent 8339b557e4
commit 1b22aeda5b

View File

@ -6,35 +6,11 @@ MAKEFILE_GENERATOR = UNIX
QMAKE_PLATFORM = openbsd bsd
include(../common/unix.conf)
include(../common/gcc-base-unix.conf)
include(../common/g++-unix.conf)
QMAKE_COMPILER = gcc
QMAKE_CC = gcc
QMAKE_LEX = flex
QMAKE_LEXFLAGS =
QMAKE_YACC = yacc
QMAKE_YACCFLAGS = -d
QMAKE_CFLAGS = -pipe
QMAKE_CFLAGS_DEPS = -M
QMAKE_CFLAGS_WARN_ON = -Wall -W
QMAKE_CFLAGS_WARN_OFF = -w
QMAKE_CFLAGS_RELEASE = -O2
QMAKE_CFLAGS_DEBUG = -g
QMAKE_CFLAGS_SHLIB = -fPIC
QMAKE_CFLAGS_STATIC_LIB = $$QMAKE_CFLAGS_SHLIB
QMAKE_CFLAGS_YACC = -Wno-unused -Wno-parentheses
QMAKE_CFLAGS_THREAD = -pthread
QMAKE_CXX = g++
QMAKE_CXXFLAGS = $$QMAKE_CFLAGS
QMAKE_CXXFLAGS_DEPS = $$QMAKE_CFLAGS_DEPS
QMAKE_CXXFLAGS_WARN_ON = $$QMAKE_CFLAGS_WARN_ON
QMAKE_CXXFLAGS_WARN_OFF = $$QMAKE_CFLAGS_WARN_OFF
QMAKE_CXXFLAGS_RELEASE = $$QMAKE_CFLAGS_RELEASE
QMAKE_CXXFLAGS_DEBUG = $$QMAKE_CFLAGS_DEBUG
QMAKE_CXXFLAGS_SHLIB = $$QMAKE_CFLAGS_SHLIB
QMAKE_CXXFLAGS_STATIC_LIB = $$QMAKE_CFLAGS_STATIC_LIB
QMAKE_CXXFLAGS_YACC = $$QMAKE_CFLAGS_YACC
QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD
QMAKE_INCDIR = /usr/local/include
@ -44,21 +20,8 @@ QMAKE_LIBDIR_X11 = /usr/X11R6/lib
QMAKE_INCDIR_OPENGL = /usr/X11R6/include
QMAKE_LIBDIR_OPENGL = /usr/X11R6/lib
QMAKE_LINK = g++
QMAKE_LINK_SHLIB = g++
QMAKE_LINK_C = gcc
QMAKE_LINK_C_SHLIB = gcc
QMAKE_LINK_SHLIB_CMD = $$QMAKE_LINK_SHLIB $(LFLAGS) \
$$QMAKE_CFLAGS_SHLIB $$QMAKE_LFLAGS \
-o $(TARGETD) $(OBJECTS) $(OBJMOC) $(LIBS)
QMAKE_LFLAGS =
QMAKE_LFLAGS_RELEASE =
QMAKE_LFLAGS_DEBUG =
QMAKE_LFLAGS_SHLIB = -shared
QMAKE_LFLAGS_PLUGIN = $$QMAKE_LFLAGS_SHLIB
QMAKE_LFLAGS_SONAME = -Wl,-soname,
QMAKE_LFLAGS_THREAD = -pthread
QMAKE_LFLAGS_NOUNDEF = -Wl,-no_unresolved
QMAKE_LFLAGS_NOUNDEF =
QMAKE_LIBS =
QMAKE_LIBS_DYNLOAD =
@ -67,9 +30,9 @@ QMAKE_LIBS_X11 = -lXext -lX11 -lm
QMAKE_LIBS_OPENGL = -lGL
QMAKE_LIBS_THREAD =
QMAKE_AR = ar q
QMAKE_AR = ar cqs
QMAKE_OBJCOPY = objcopy
QMAKE_NM = nm -P
QMAKE_RANLIB = ranlib
QMAKE_RANLIB =
load(qt_config)