diff options
Diffstat (limited to 'externals/grill/flext')
| -rw-r--r-- | externals/grill/flext/changes.txt | 1 | ||||
| -rw-r--r-- | externals/grill/flext/config-pd-linux.txt | 4 | ||||
| -rw-r--r-- | externals/grill/flext/makefile.pd-linux | 53 | ||||
| -rw-r--r-- | externals/grill/flext/source/flbase.h | 2 | ||||
| -rwxr-xr-x | externals/grill/flext/source/fllib.cpp | 2 | ||||
| -rw-r--r-- | externals/grill/flext/source/flstdc.h | 3 | ||||
| -rw-r--r-- | externals/grill/flext/source/flsupport.cpp | 2 | ||||
| -rw-r--r-- | externals/grill/flext/source/flsupport.h | 15 |
8 files changed, 66 insertions, 16 deletions
diff --git a/externals/grill/flext/changes.txt b/externals/grill/flext/changes.txt index 5bb63b9c..696f4266 100644 --- a/externals/grill/flext/changes.txt +++ b/externals/grill/flext/changes.txt @@ -16,6 +16,7 @@ Version history: 0.5.0: - added some more SIMD functions - fixed wrong returned result of flext::buffer::set function +- fix for linux static exported function name-clash (flext::Setup() single- vs. multi-threading) 0.4.4: - fixed deadly bug for Max/MSP method-to-symbol-binding proxies diff --git a/externals/grill/flext/config-pd-linux.txt b/externals/grill/flext/config-pd-linux.txt index e1ead53e..97bbb655 100644 --- a/externals/grill/flext/config-pd-linux.txt +++ b/externals/grill/flext/config-pd-linux.txt @@ -29,3 +29,7 @@ INSTDIR=/usr/local/lib/pd/flext # (check if they fit for your system!) # UFLAGS=-mcpu=pentiumpro # gcc 2.95 # UFLAGS=-mcpu=pentium3 -msse # gcc 3.2 + +# define to use old library naming for backwards compatibility (to externals depending on flext versions < 0.5) +# ("flext.a" instead of new "libflext.a" etc.) +V4_NAMING=1 diff --git a/externals/grill/flext/makefile.pd-linux b/externals/grill/flext/makefile.pd-linux index 9f02fb28..ad3238e9 100644 --- a/externals/grill/flext/makefile.pd-linux +++ b/externals/grill/flext/makefile.pd-linux @@ -27,6 +27,9 @@ CFLAGS_D=-g # additional flags for threading CFLAGS_T=-DFLEXT_THREADS +# additional flags for shared library +CFLAGS_S=-DFLEXT_SHARED -DFLEXT_EXPORTS + # libraries LIBS= @@ -53,12 +56,22 @@ HDRS+=${HDRS_STK} endif MAKEFILE=makefile.pd-linux + +ifdef V4_NAMING TARGET=${TARGDIR}/${NAME}.a TARGET_D=${TARGDIR}/${NAME}_d.a TARGET_T=${TARGDIR}/${NAME}_t.a TARGET_TD=${TARGDIR}/${NAME}_td.a +else +TARGET=${TARGDIR}/lib${NAME}.a +TARGET_D=${TARGDIR}/lib${NAME}_d.a +TARGET_T=${TARGDIR}/lib${NAME}_t.a +TARGET_TD=${TARGDIR}/lib${NAME}_td.a +endif +TARGET_S=${TARGDIR}/lib${NAME}.so +TARGET_SD=${TARGDIR}/lib${NAME}_d.so -all: $(TARGDIR) $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) +all: $(TARGDIR) $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) $(TARGET_S) $(TARGET_SD) $(TARGDIR): mkdir $(TARGDIR) @@ -66,38 +79,56 @@ $(TARGDIR): $(patsubst %,$(SRCDIR)/%,$(SRCS)): $(patsubst %,$(SRCDIR)/%,$(HDRS)) $(patsubst %,$(SRCDIR)/%,$(IHDRS)) $(MAKEFILE) $(CONFIG) touch $@ -$(TARGDIR)/%.o : $(SRCDIR)/%.cpp +$(TARGDIR)/%.ro : $(SRCDIR)/%.cpp $(CXX) -c $(CFLAGS) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ $(TARGDIR)/%.do : $(SRCDIR)/%.cpp $(CXX) -c $(CFLAGS_D) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ -$(TARGDIR)/%.to : $(SRCDIR)/%.cpp +$(TARGDIR)/%.tro : $(SRCDIR)/%.cpp $(CXX) -c $(CFLAGS) $(CFLAGS_T) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ $(TARGDIR)/%.tdo : $(SRCDIR)/%.cpp $(CXX) -c $(CFLAGS_D) $(CFLAGS_T) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ -$(TARGET) : $(patsubst %.cpp,$(TARGDIR)/%.o,$(SRCS)) +$(TARGDIR)/%.sro : $(SRCDIR)/%.cpp + $(CXX) -c $(CFLAGS) $(CFLAGS_T) $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ + +$(TARGDIR)/%.sdo : $(SRCDIR)/%.cpp + $(CXX) -c $(CFLAGS_D) $(CFLAGS_T) $(CFLAGS_S) $(FLAGS) $(patsubst %,-I%,$(INCLUDES) $(SRCDIR)) $< -o $@ + + + + +$(TARGET) : $(patsubst %.cpp,$(TARGDIR)/%.ro,$(SRCS)) ar rc $@ $^ - chmod 755 $@ + chmod 644 $@ $(TARGET_D) : $(patsubst %.cpp,$(TARGDIR)/%.do,$(SRCS)) ar rc $@ $^ - chmod 755 $@ + chmod 644 $@ -$(TARGET_T) : $(patsubst %.cpp,$(TARGDIR)/%.to,$(SRCS)) +$(TARGET_T) : $(patsubst %.cpp,$(TARGDIR)/%.tro,$(SRCS)) ar rc $@ $^ - chmod 755 $@ + chmod 644 $@ $(TARGET_TD) : $(patsubst %.cpp,$(TARGDIR)/%.tdo,$(SRCS)) ar rc $@ $^ + chmod 644 $@ + +$(TARGET_S) : $(patsubst %.cpp,$(TARGDIR)/%.sro,$(SRCS)) + ld -shared -Bdynamic --strip-debug -o $@ $^ chmod 755 $@ +$(TARGET_SD) : $(patsubst %.cpp,$(TARGDIR)/%.sdo,$(SRCS)) + ld -shared -Bdynamic -o $@ $^ + chmod 755 $@ + + .PHONY: clean install clean: - rm -f $(TARGDIR)/*.{o,do,to,tdo} $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) + rm -f $(TARGDIR)/*.{ro,do,tro,tdo,sro,sdo} $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) $(TARGET_S) $(TARGET_SD) ifdef INSTDIR $(INSTDIR): @@ -106,8 +137,8 @@ $(INSTDIR): install:: $(INSTDIR) endif -install:: $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) $(patsubst %,$(SRCDIR)/%,$(HDRS)) +install:: $(TARGET) $(TARGET_D) $(TARGET_T) $(TARGET_TD) $(TARGET_S) $(TARGET_SD) $(patsubst %,$(SRCDIR)/%,$(HDRS)) cp $^ $(INSTDIR) - chmod 755 $(patsubst %,$(INSTDIR)/%,$(notdir $^)) + chmod a+r $(patsubst %,$(INSTDIR)/%,$(notdir $^)) chown root.users $(patsubst %,$(INSTDIR)/%,$(notdir $^)) diff --git a/externals/grill/flext/source/flbase.h b/externals/grill/flext/source/flbase.h index 4d0dbdc6..4d0541b8 100644 --- a/externals/grill/flext/source/flbase.h +++ b/externals/grill/flext/source/flbase.h @@ -221,7 +221,7 @@ class FLEXT_SHARE flext_obj: public: //! Creation callback - static void __setup__(t_classid) { flext::Setup(); } + static void __setup__(t_classid) { flext::FLEXT_SETUPFUNC(); } /*! \brief This is a temporary holder \warning don't touch it! diff --git a/externals/grill/flext/source/fllib.cpp b/externals/grill/flext/source/fllib.cpp index a6d95895..f84968f2 100755 --- a/externals/grill/flext/source/fllib.cpp +++ b/externals/grill/flext/source/fllib.cpp @@ -194,7 +194,7 @@ t_class *flext_obj::getClass(t_classid id) { return reinterpret_cast<libclass *> void flext_obj::lib_init(const char *name,void setupfun(),bool attr) { - flext::Setup(); + flext::FLEXT_SETUPFUNC(); #if FLEXT_SYS == FLEXT_SYS_MAX lib_name = MakeSymbol(name); diff --git a/externals/grill/flext/source/flstdc.h b/externals/grill/flext/source/flstdc.h index 6c13a9c4..c875ac1e 100644 --- a/externals/grill/flext/source/flstdc.h +++ b/externals/grill/flext/source/flstdc.h @@ -207,7 +207,8 @@ typedef t_symbol *t_symptr; #ifdef _MSC_VER #ifdef FLEXT_SHARED - #ifdef FLEXT_DLL + // for compiling a shared flext library FLEXT_EXPORTS must be defined + #ifdef FLEXT_EXPORTS #define FLEXT_SHARE __declspec(dllexport) #else #define FLEXT_SHARE __declspec(dllimport) diff --git a/externals/grill/flext/source/flsupport.cpp b/externals/grill/flext/source/flsupport.cpp index 20474812..ac501f78 100644 --- a/externals/grill/flext/source/flsupport.cpp +++ b/externals/grill/flext/source/flsupport.cpp @@ -32,7 +32,7 @@ const t_symbol *flext::sym_signal = NULL; int flext::Version() { return FLEXT_VERSION; } const char *flext::VersionStr() { return FLEXT_VERSTR; } -void flext::Setup() +void flext::FLEXT_SETUPFUNC() { static bool issetup = false; if(issetup) diff --git a/externals/grill/flext/source/flsupport.h b/externals/grill/flext/source/flsupport.h index 6a756590..98fbe441 100644 --- a/externals/grill/flext/source/flsupport.h +++ b/externals/grill/flext/source/flsupport.h @@ -974,7 +974,20 @@ protected: #ifdef __MRC__ friend class flext_obj; #endif - static void Setup(); + +/* + With linux and more than one flext-based external loaded all calls to static + exported functions refer to the first instance loaded! + As single- and multi-threaded to different initializations the function names have + to be different as well. +*/ +#ifdef FLEXT_THREADS +#define FLEXT_SETUPFUNC SetupMulti +#else +#define FLEXT_SETUPFUNC SetupSingle +#endif + + static void FLEXT_SETUPFUNC(); static bool chktilde(const char *objname); |