#
vpath %.c ${mingwrt_srcdir}/mingwex
vpath %.c ${mingwrt_srcdir}/mingwex/complex
-libmingwex.a: $(addsuffix .$(OBJEXT), cabs carg catan ccoshf clog creal csqrt \
- cabsf cargf catanf ccoshl clogf crealf csqrtf cabsl cargl catanh ccosl clogl \
- creall csqrtl cacos casin catanhf cexp cpow csin ctan cacosf casinf catanhl \
- cexpf cpowf csinf ctanf cacosh casinh catanl cexpl cpowl csinh ctanh cacoshf \
- casinhf ccos cimag cproj csinhf ctanhf cacoshl casinhl ccosf cimagf cprojf \
- csinhl ctanhl cacosl casinl ccosh cimagl cprojl csinl ctanl)
+libmingwex.a: $(addsuffix .$(OBJEXT), cabs cabsf cabsl cacos cacosf \
+ cacosh cacoshf cacoshl cacosl casin casinf casinh casinhf casinhl casinl \
+ catan catanf catanh catanhf catanhl catanl ccos ccosf ccosh ccoshf ccoshl \
+ ccosl cexp cexpf cexpl clog clogf clogl cpow cpowf cpowl cproj cprojf \
+ cprojl csin csinf csinh csinhf csinhl csinl csqrt csqrtf csqrtl \
+ ctan ctanf ctanh ctanhf ctanhl ctanl)
libmingwex.a: $(addsuffix .$(OBJEXT), isblank iswblank)
# "inttypes" conversion routines, provided in libmingwex.a
#
libmingwex.a: $(addsuffix .$(OBJEXT), \
- imaxabs imaxdiv strtoimax strtoumax wcstoimax wcstoumax)
+ imaxdiv strtoimax strtoumax wcstoimax wcstoumax)
# Additional math functions, augmenting Microsoft's paltry
# selection, also delivered in libmingwex.a, (FIXME: and yet
# compatibility than their Microsoft equivalents.
#
vpath %.c ${mingwrt_srcdir}/mingwex/stdio
-libmingwex.a: $(addsuffix .$(OBJEXT), btowc fopen64 fprintf fseeko64 ftello64 \
- lseek64 pformat printf snprintf snwprintf sprintf vfprintf vfscanf vfwscanf \
- vprintf vscanf vsnprintf vsnwprintf vsprintf vsscanf vswscanf vwscanf)
+libmingwex.a: $(addsuffix .$(OBJEXT), btowc fprintf fseeko64 lseek64 \
+ pformat printf snprintf snwprintf sprintf vfprintf vfscanf vfwscanf vprintf \
+ vscanf vsnprintf vsnwprintf vsprintf vsscanf vswscanf vwscanf)
# pformat.$(OBJEXT) needs an explicit build rule, since we need to
# specify an additional header file path.
#libmingwex.a: $(addsuffix .$(OBJEXT), glob membarrier)
libmingwex.a: $(addsuffix .$(OBJEXT), mingw-aligned-malloc mingw-fseek glob)
libmingwex.a: $(addsuffix .$(OBJEXT), getopt basename dirname ftruncate usleep)
+libmingwex.a: $(addsuffix .$(OBJEXT), mkstemp mkdtemp cryptnam)
libmingwex.a: $(addsuffix .$(OBJEXT), tdelete tfind tsearch twalk)
-libmingwex.a: $(addsuffix .$(OBJEXT), _Exit atoll lltoa lltow \
- ulltoa ulltow wtoll)
-
libmingwex.a: gettimeofday.$(OBJEXT)
libmingwex.a: $(addsuffix .$(OBJEXT), dirent wdirent dlfcn)
FUNCTION = gensub( ".*[ ,(:]FUNCTION *= *"symbol".*", "\\1", 1 ); \
OBJNAME = gensub( "_*(.*)_*", "\\1", 1, FUNCTION )".jmpstub.$$(OBJEXT)"; \
OBJNAME_CFLAGS = "-D FUNCTION="FUNCTION; \
+ if( match( $$0, ".*[ ,(:]REMAPPED *= *"symbol, alias ) ) \
+ OBJNAME_CFLAGS = OBJNAME_CFLAGS" -D REMAPPED="alias[1]; \
printf fmt, LIB, OBJNAME, OBJNAME, OBJNAME_CFLAGS; \
} \
END { \
# which identifies the originating file as a system header).
#
libimpl_sed_script = sed \
- -e '/__CRT_ALIAS *__LIBIMPL.*FUNCTION *= *$1[ ,)].*)/d' \
- -e '/pragma .* system_header/d'
+ -e '/pragma .* system_header/d' \
+ -e '/__CRT_INLINE *__LIBIMPL.*FUNCTION *= *$1[ ,)].*)/d' \
+ -e 's/__LIBIMPL.*ALIAS *= *$1[ ,)].*)/__attribute__((__alias__("$1")))/' \
+ -e '/__CRT_ALIAS *__LIBIMPL.*FUNCTION *= *$1[ ,)].*)/d'
LIBIMPL_CFLAGS = $(CFLAGS) $(INCLUDES) -fno-align-functions
> $@
# ...and ultimately discarded, after the requisite object file
-# has been compiled.
+# has been compiled; (note that this creates a vulnerability due
+# to possible loss of the object file, while the tracking file is
+# still in place; to circumvent this, we must be able to force a
+# remake of the tracking file, so also regenerating the .c file,
+# before it is compiled).
#
+libimpl_remake = { $(RM) $1; $(MAKE) --no-print-directory $1; }
%.libimpl.$(OBJEXT): %.libimpl
+ test -f $<.c || $(call libimpl_remake,$<)
$(CC) -c $(CPPFLAGS) $(LIBIMPL_CFLAGS) -o $@ $<.c
$(RM) $<.c