xref: /trunk/main/solenv/inc/unxlng.mk (revision 5f3b9f77) 
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20#**************************************************************
21
22
23
24# generic mk file for unxlng (unix linux glibc)
25ASM*=
26AFLAGS*=
27SOLAR_JAVA*=
28# default optimization level for product code
29CDEFAULTOPT*=-O2
30# architecture dependent flags for the C and C++ compiler that can be changed by
31# exporting the variable ARCH_FLAGS="..." in the shell, which is used to start build
32ARCH_FLAGS*=
33# position independent code switch
34PICSWITCH*:=-fpic
35JAVAFLAGSDEBUG=-g
36
37# filter for suppressing verbose messages from linker
38#not needed at the moment
39#LINKOUTPUT_FILTER=" |& $(SOLARENV)/bin/msg_filter"
40
41# _PTHREADS is needed for the stl
42CDEFS+=-DGLIBC=2 -D_PTHREADS -D_REENTRANT -DNEW_SOLAR -D_USE_NAMESPACE=1
43CDEFS+=-DBOOST_DETAIL_NO_CONTAINER_FWD
44
45# enable visibility define in "sal/types.h"
46.IF "$(HAVE_GCC_VISIBILITY_FEATURE)" == "TRUE"
47CDEFS += -DHAVE_GCC_VISIBILITY_FEATURE
48.ENDIF # "$(HAVE_GCC_VISIBILITY_FEATURE)" == "TRUE"
49
50# this is a platform with JAVA support
51.IF "$(SOLAR_JAVA)"!=""
52JAVADEF=-DSOLAR_JAVA
53.IF "$(debug)"==""
54JAVA_RUNTIME=-ljava
55.ELSE
56JAVA_RUNTIME=-ljava_g
57.ENDIF
58.ENDIF
59
60# name of C++ Compiler
61CXX*=g++
62# name of C Compiler
63CC*=gcc
64.IF "$(SYSBASE)"!=""
65CFLAGS_SYSBASE:=--sysroot=$(SYSBASE)
66CXX+:=$(CFLAGS_SYSBASE)
67CC+:=$(CFLAGS_SYSBASE)
68.ENDIF          # "$(SYSBASE)"!=""
69CFLAGS+=-fmessage-length=0 -c
70
71# flags to enable build with symbols; required for crashdump feature
72.IF "$(ENABLE_SYMBOLS)"=="SMALL"
73CFLAGSENABLESYMBOLS=-g1
74.ELSE
75CFLAGSENABLESYMBOLS=-g # was temporarily commented out, reenabled before Beta
76
77.ENDIF
78
79# flags for the C++ Compiler
80CFLAGSCC= -pipe $(ARCH_FLAGS)
81# Flags for enabling exception handling
82.IF "$(COM)"=="CLANG"
83CFLAGSEXCEPTIONS=-fexceptions
84.ELSE
85CFLAGSEXCEPTIONS=-fexceptions -fno-enforce-eh-specs
86.ENDIF
87# Flags for disabling exception handling
88CFLAGS_NO_EXCEPTIONS=-fno-exceptions
89
90# -fpermissive should be removed as soon as possible
91CFLAGSCXX= -pipe $(ARCH_FLAGS) -std=gnu++98
92.IF "$(HAVE_GCC_VISIBILITY_FEATURE)" == "TRUE"
93CFLAGSCXX += -fvisibility-inlines-hidden
94.ENDIF # "$(HAVE_GCC_VISIBILITY_FEATURE)" == "TRUE"
95
96CFLAGS_CREATE_PCH=-x c++-header -I$(INCPCH) -DPRECOMPILED_HEADERS
97CFLAGS_USE_PCH=-I$(SLO)$/pch -DPRECOMPILED_HEADERS -Winvalid-pch
98CFLAGS_USE_EXCEPTIONS_PCH=-I$(SLO)$/pch_ex -DPRECOMPILED_HEADERS -Winvalid-pch
99
100# Compiler flags for compiling static object in multi threaded environment with graphical user interface
101CFLAGSOBJGUIMT=
102# Compiler flags for compiling static object in multi threaded environment with character user interface
103CFLAGSOBJCUIMT=
104# Compiler flags for compiling shared object in multi threaded environment with graphical user interface
105CFLAGSSLOGUIMT=$(PICSWITCH)
106# Compiler flags for compiling shared object in multi threaded environment with character user interface
107CFLAGSSLOCUIMT=$(PICSWITCH)
108# Compiler flags for profiling
109CFLAGSPROF=
110# Compiler flags for debugging
111CFLAGSDEBUG=-g
112CFLAGSDBGUTIL=
113# Compiler flags for enabling optimizations
114.IF "$(PRODUCT)"!=""
115CFLAGSOPT=$(CDEFAULTOPT) -fno-strict-aliasing		# optimizing for products
116.ELSE 	# "$(PRODUCT)"!=""
117CFLAGSOPT=   							# no optimizing for non products
118.ENDIF	# "$(PRODUCT)"!=""
119# Compiler flags for disabling optimizations
120CFLAGSNOOPT=-O0
121# Compiler flags for describing the output path
122CFLAGSOUTOBJ=-o
123
124# -Wshadow does not work for C with nested uses of pthread_cleanup_push:
125CFLAGSWARNCC=-Wall -Wextra -Wendif-labels
126CFLAGSWARNCXX=$(CFLAGSWARNCC) -Wshadow -Wno-ctor-dtor-privacy \
127    -Wno-non-virtual-dtor
128CFLAGSWALLCC=$(CFLAGSWARNCC)
129CFLAGSWALLCXX=$(CFLAGSWARNCXX)
130CFLAGSWERRCC=-Werror
131
132# Once all modules on this platform compile without warnings, set
133# COMPILER_WARN_ERRORS=TRUE here instead of setting MODULES_WITH_WARNINGS (see
134# settings.mk):
135MODULES_WITH_WARNINGS :=
136
137# switches for dynamic and static linking
138STATIC		= -Wl,-Bstatic
139DYNAMIC		= -Wl,-Bdynamic
140
141# name of linker
142LINK*=$(CXX)
143LINKC*=$(CC)
144
145# default linker flags
146.IF "$(SYSBASE)"!=""
147LINKFLAGS_SYSBASE:=-Wl,--sysroot=$(SYSBASE)
148.ENDIF          # "$(SYSBASE)"!=""
149LINKFLAGSDEFS*=-Wl,-z,defs
150LINKFLAGSRUNPATH_URELIB=-Wl,-rpath,\''$$ORIGIN'\'
151LINKFLAGSRUNPATH_UREBIN=-Wl,-rpath,\''$$ORIGIN'\'
152#LINKFLAGSRUNPATH_UREBIN=-Wl,-rpath,\''$$ORIGIN/../lib:$$ORIGIN'\'
153    #TODO: drop $ORIGIN once no URE executable is also shipped in OOo
154LINKFLAGSRUNPATH_OOO=-Wl,-rpath,\''$$ORIGIN'\'
155LINKFLAGSRUNPATH_SDK=-Wl,-rpath,\''$$ORIGIN'\'
156LINKFLAGSRUNPATH_BRAND=-Wl,-rpath,\''$$ORIGIN'\'
157#LINKFLAGSRUNPATH_OOO=-Wl,-rpath,\''$$ORIGIN:$$ORIGIN/../ure-link/lib'\'
158#LINKFLAGSRUNPATH_SDK=-Wl,-rpath,\''$$ORIGIN/../../ure-link/lib'\'
159#LINKFLAGSRUNPATH_BRAND=-Wl,-rpath,\''$$ORIGIN:$$ORIGIN/../basis-link/program:$$ORIGIN/../basis-link/ure-lin
160LINKFLAGSRUNPATH_OXT=
161LINKFLAGSRUNPATH_BOXT=-Wl,-rpath,\''$$ORIGIN'\'
162#LINKFLAGSRUNPATH_BOXT=-Wl,-rpath,\''$$ORIGIN/../../../basis-link/program'\'
163LINKFLAGSRUNPATH_NONE=
164LINKFLAGS=-Wl,-z,combreloc $(LINKFLAGSDEFS) $(LINKFLAGS_SYSBASE)
165.IF "$(HAVE_LD_BSYMBOLIC_FUNCTIONS)"  == "TRUE"
166LINKFLAGS += -Wl,-Bsymbolic-functions -Wl,--dynamic-list-cpp-new -Wl,--dynamic-list-cpp-typeinfo
167.ENDIF
168
169# linker flags for linking applications
170LINKFLAGSAPPGUI= -Wl,-export-dynamic -Wl,--noinhibit-exec \
171    -Wl,-rpath-link,$(LB):$(SOLARLIBDIR):$(SYSBASE)/lib:$(SYSBASE)/usr/lib
172LINKFLAGSAPPCUI= -Wl,-export-dynamic -Wl,--noinhibit-exec \
173    -Wl,-rpath-link,$(LB):$(SOLARLIBDIR):$(SYSBASE)/lib:$(SYSBASE)/usr/lib
174
175# linker flags for linking shared libraries
176LINKFLAGSSHLGUI= -shared
177LINKFLAGSSHLCUI= -shared
178
179LINKFLAGSTACK=
180LINKFLAGSPROF=
181LINKFLAGSDEBUG=-g
182LINKFLAGSOPT=
183
184# linker flags for optimization (symbol hashtable)
185# for now, applied to symbol scoped libraries, only
186LINKFLAGSOPTIMIZE*=-Wl,-O1
187LINKVERSIONMAPFLAG=$(LINKFLAGSOPTIMIZE) -Wl,--version-script
188
189SONAME_SWITCH=-Wl,-h
190
191# Sequence of libs does matter !
192
193STDLIBCPP=-lstdc++
194
195# default objectfilenames to link
196STDOBJVCL=$(L)$/salmain.o
197STDOBJGUI=
198STDSLOGUI=
199STDOBJCUI=
200STDSLOCUI=
201
202.IF "$(ALLOC)" == "TCMALLOC"
203STDLIBGUIMT+=-ltcmalloc
204STDLIBCUIMT+=-ltcmalloc
205STDSHLGUIMT+=-ltcmalloc
206STDSHLCUIMT+=-ltcmalloc
207.ENDIF
208
209.IF "$(ALLOC)" == "JEMALLOC"
210STDLIBGUIMT+=-ljemalloc
211STDLIBCUIMT+=-ljemalloc
212STDSHLGUIMT+=-ljemalloc
213STDSHLCUIMT+=-ljemalloc
214.ENDIF
215
216.IF "$(HAVE_LD_HASH_STYLE)"  == "TRUE"
217LINKFLAGS += -Wl,--hash-style=both
218.ELSE
219LINKFLAGS += -Wl,-zdynsort
220.ENDIF
221
222# libraries for linking applications
223STDLIBGUIMT+=-Wl,--as-needed -ldl -lpthread -lm -Wl,--no-as-needed
224STDLIBCUIMT+=-Wl,--as-needed -ldl -lpthread -lm -Wl,--no-as-needed
225# libraries for linking shared libraries
226STDSHLGUIMT+=-Wl,--as-needed -ldl -lpthread -lm -Wl,--no-as-needed
227STDSHLCUIMT+=-Wl,--as-needed -ldl -lpthread -lm -Wl,--no-as-needed
228
229X11LINK_DYNAMIC = -Wl,--as-needed -lXext -lX11 -Wl,--no-as-needed
230
231LIBSALCPPRT*=-Wl,--whole-archive -lsalcpprt -Wl,--no-whole-archive
232
233#FILLUPARC=$(STATIC) -lsupc++ $(DYNAMIC)
234
235# name of library manager
236LIBMGR*=ar
237LIBFLAGS=-r
238
239# tool for generating import libraries
240IMPLIB=
241IMPLIBFLAGS=
242
243MAPSYM=
244MAPSYMFLAGS=
245
246RC=irc
247RCFLAGS=-fo$@ $(RCFILES)
248RCLINK=
249RCLINKFLAGS=
250RCSETVERSION=
251
252# platform specific identifier for shared libs
253DLLPRE=lib
254DLLPOST=.so
255PCHPOST=.gch
256