(Please excuse request for disassemble output, I missed your earlier email, will reply separately.)
"Chun Tian (binghe)" <binghe.l...@gmail.com> writes: > Greetings, > > With -O0 (disabled optimizations) now the building process moved from > "raw_pre_gcl" to "saved_pre_gcl", and then crashed again with a "symbol > not found in flat namespace". Now this looks like a fixable linking > issue, perhaps related to the new clang compiler on Sonoma w.r.t Catalina. > >> rm raw_pre_gcl >> touch h/cmpinclude.h unixport/saved_pre_gcl >> cd unixport && echo '(time (load "boot.lisp"))' | ../unixport/saved_pre_gcl >> dlopen(/Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/libboot.so, 0x0009): >> symbol not found in flat namespace '_Cnil_body' >> dlsym(0x0, gcl_init_boot): invalid handle >> Segmentation violation: c stack ok:signalling errorSegmentation violation: c >> stack ok:signalling error >> Unrecoverable error: Segmentation violation.. >> /bin/sh: line 1: 33223 Done echo '(time (load >> "boot.lisp"))' >> 33224 Abort trap: 6 | ../unixport/saved_pre_gcl >> make: *** [unixport/saved_gcl0] Error 134 >> rm h/mcompdefs.h h/mstdint.h > > No useful information if I try to print a backtrace: > >> binghe@binghe-mac7:~/Lisp/gcl/gcl$ lldb unixport/saved_pre_gcl >> (lldb) target create "unixport/saved_pre_gcl" >> Current executable set to >> '/Users/binghe/Lisp/gcl/gcl/unixport/saved_pre_gcl' (x86_64). >> (lldb) run >> Process 33304 launched: '/Users/binghe/Lisp/gcl/gcl/unixport/saved_pre_gcl' >> (x86_64) >> Process 33304 stopped >> * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS >> (code=1, address=0x0) >> frame #0: 0x0000000000000000 >> error: memory read failed for 0x0 >> Target 0: (saved_pre_gcl) stopped. >> (lldb) bt >> * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS >> (code=1, address=0x0) >> * frame #0: 0x0000000000000000 >> frame #1: 0x000000010000c949 saved_pre_gcl`init_boot at main.c:438:3 >> frame #2: 0x000000010000cff2 saved_pre_gcl`main(argc=1, >> argv=0x00007ff7bfefee58, envp=0x00007ff7bfefee68) at main.c:633:21 >> frame #3: 0x00007ff811831386 dyld`start + 1942 >> (lldb) > > What does "flat namespace" mean? Is GCL's C code being (wrongly) > considered/handle as C++ code and is somehow miscompiled due to the new > C++ standard? > > Hope this helps, > > Chun > > On 09/02/24 14:04, Chun Tian (binghe) wrote: >> Quick updates: using CFLAGS=-O0, the previous mentioned crashing >> disappeared. This matches MacPorts maintainer's suggestions on setting >> environment variables. >> >> Chun >> >> On Fri, Feb 9, 2024 at 1:15 PM Camm Maguire <c...@maguirefamily.org >> <mailto:c...@maguirefamily.org>> wrote: >> >> Greetings, and thanks again so much as always for your helpful feedback. >> >> You were right about brew on my Catalina -- I have disabled these and am >> testing against the Macports gmp now. >> >> I've committed a stdint.h fix and a gmp.h location detection fix for >> you. Building with cc/clang now and all appears to work out of the box >> with the right environment settings. In particular, I cannot reproduce >> the issue you list here. >> >> I would do a disassemble at this point in lldb and post the results. Is >> this Catalina? Perhaps disable C optimization too, either through >> CFLAGS or --enable-debug to configure. >> >> Take care, >> >> >> "Chun Tian (binghe)" <binghe.l...@gmail.com >> <mailto:binghe.l...@gmail.com>> writes: >> >> > Greetings! >> > >> > Ah, I didn't know these environment variables at all. Now I have put >> > them into my ~/.profile. Thanks. >> > >> > After using them, now the previous issues about gmp.h disappeared. >> Then >> > I met the issue, which was the reason that I chose GCC 13 over Apple >> > clang, that "raw_pre_gcl" crashed (Illegal instruction) when doing >> > (init-system). This time I added CFLAGS=-g when building, run >> > "raw_pre_gcl" by lldb (LLVM debugger) and try to manually evaluate the >> > "foo" script line by one, until (init-system): >> > >> >> (defun make-package (name &key nicknames use) >> >> (si::make-package-int name nicknames use)) >> >> >> >> (make-package :s :use '(:cl)) >> >> (make-package :compiler :use '(:cl :si :s)) >> >> (make-package :sloop :use '(:cl)) >> >> (make-package :ansi-loop :use'(:cl)) >> >> (make-package :defpackage :use '(:cl)) >> >> (make-package :tk :use '(:cl :sloop)) >> >> (make-package :fpe :use '(:cl)) >> >> (make-package :cltl1-compat) >> >> >> >> (in-package :system) >> >> (use-package '(:fpe :s :gmp)) >> >> >> >> (export 'si::(object double cnum system cmp-inline cmp-eval >> type-propagator c1no-side-effects defcfun clines defentry) :si);FIXME >> >> >> >> (setq *features* (cons :raw-image *features*)) >> >> (init-system) >> > >> > And this is the backtrace: >> > >> >> SYSTEM>(init-system) >> >> loading /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_s.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_sf.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_rm.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_dl.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_fle.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_defmacro.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_hash.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_evalmacros.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_module.lsp >> >> loading >> /Volumes/CaseSensitive/Lisp/gcl/gcl/unixport/../lsp/gcl_predlib.lsp >> >> Process 22566 stopped >> >> * thread #1, queue = 'com.apple.main-thread', stop reason = >> EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) >> >> frame #0: 0x00000001000aa8d6 raw_pre_gcl`siLheap_report at >> gbc.c:0:3 [opt] >> >> 1268 } >> >> 1269 >> >> 1270 static void >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -> 1271 FFN(siLheap_report)(void) { >> >> 1272 >> >> 1273 int i; >> >> 1274 >> >> Note: this address is compiler-generated code in function >> siLheap_report that has no source code associated with it. >> >> Target 0: (raw_pre_gcl) stopped. >> >> warning: raw_pre_gcl was compiled with optimization - stepping >> may behave oddly; variables may not be available. >> >> (lldb) bt >> >> * thread #1, queue = 'com.apple.main-thread', stop reason = >> EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) >> >> * frame #0: 0x00000001000aa8d6 raw_pre_gcl`siLheap_report at >> gbc.c:0:3 [opt] >> >> frame #1: 0x0000000100059586 >> raw_pre_gcl`fSeval_src(first=<unavailable>) at eval.c:963:29 [opt] >> >> frame #2: 0x0000000100056f86 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n(f=<unavailable>, n=1, x=<unavailable>) at apply_n.h:6:19 [opt] >> >> frame #3: 0x0000000100056f80 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, b=<unavailable>) >> at apply_n.h:79:38 [opt] >> >> frame #4: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=<unavailable>) at eval.c:74:10 [opt] >> >> frame #5: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x0000000100305928) at eval.c:96:7 [opt] >> >> frame #6: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #7: 0x00000001000581fa raw_pre_gcl`eval [inlined] >> funcall_no_event(fun=0x0000000102ed2040) at eval.c:414:5 [opt] >> >> frame #8: 0x00000001000581cb >> raw_pre_gcl`eval(form=<unavailable>) at eval.c:762:4 [opt] >> >> frame #9: 0x0000000100064635 >> raw_pre_gcl`Fmultiple_value_list(form=0x0000000102f061c0) at >> multival.c:68:2 [opt] >> >> frame #10: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f061a0) at eval.c:707:3 [opt] >> >> frame #11: 0x00000001000580e3 >> raw_pre_gcl`eval(form=0x0000000102f061d0) at eval.c:747:3 [opt] >> >> frame #12: 0x00000001000580e3 >> raw_pre_gcl`eval(form=0x0000000102f061e0) at eval.c:747:3 [opt] >> >> frame #13: 0x00000001000580e3 >> raw_pre_gcl`eval(form=0x0000000102f061f0) at eval.c:747:3 [opt] >> >> frame #14: 0x00000001000580e3 >> raw_pre_gcl`eval(form=0x0000000102f06410) at eval.c:747:3 [opt] >> >> frame #15: 0x0000000100029fa0 >> raw_pre_gcl`Fprogn(body=0x0000000102f06460) at prog.c:250:4 [opt] >> >> frame #16: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f06450) at eval.c:707:3 [opt] >> >> frame #17: 0x0000000100059c64 >> raw_pre_gcl`ieval(x=<unavailable>) at eval.c:1070:3 [opt] >> >> frame #18: 0x0000000100036fec raw_pre_gcl`load(s="lsp") at >> file.d:1701:3 [opt] >> >> frame #19: 0x00000001000bbd98 >> raw_pre_gcl`lsp_init(a=<unavailable>, b=<unavailable>) at sys.c:75:3 >> [opt] [artificial] >> >> frame #20: 0x00000001000bbf05 >> raw_pre_gcl`gcl_init_system(no_init=<unavailable>) at >> sys_init.c:51:3 [opt] >> >> frame #21: 0x0000000100009dc3 raw_pre_gcl`siLinit_system at >> main.c:1055:3 [opt] >> >> frame #22: 0x0000000100059586 >> raw_pre_gcl`fSeval_src(first=<unavailable>) at eval.c:963:29 [opt] >> >> frame #23: 0x0000000100056f86 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n(f=<unavailable>, n=1, x=<unavailable>) at apply_n.h:6:19 [opt] >> >> frame #24: 0x0000000100056f80 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, b=<unavailable>) >> at apply_n.h:79:38 [opt] >> >> frame #25: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=<unavailable>) at eval.c:74:10 [opt] >> >> frame #26: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x00000001003058d0) at eval.c:96:7 [opt] >> >> frame #27: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #28: 0x00000001000581fa raw_pre_gcl`eval [inlined] >> funcall_no_event(fun=0x0000000102edf400) at eval.c:414:5 [opt] >> >> frame #29: 0x00000001000581cb >> raw_pre_gcl`eval(form=<unavailable>) at eval.c:762:4 [opt] >> >> frame #30: 0x000000010005936b >> raw_pre_gcl`fLeval(x0=<unavailable>) at eval.c:866:3 [opt] >> >> frame #31: 0x0000000100056f6a >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, >> b=0x00000001003058a8) at apply_n.h:79:74 [opt] >> >> frame #32: 0x0000000100056f5a >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=0x00000001003058a8) at eval.c:74:10 [opt] >> >> frame #33: 0x0000000100056f5a >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x00000001003058a8) at eval.c:96:7 [opt] >> >> frame #34: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #35: 0x00000001000581fa raw_pre_gcl`eval [inlined] >> funcall_no_event(fun=0x0000000102e996a0) at eval.c:414:5 [opt] >> >> frame #36: 0x00000001000581cb >> raw_pre_gcl`eval(form=<unavailable>) at eval.c:762:4 [opt] >> >> frame #37: 0x0000000100029fa0 >> raw_pre_gcl`Fprogn(body=0x0000000102f0b0d0) at prog.c:250:4 [opt] >> >> frame #38: 0x000000010003e077 >> raw_pre_gcl`Flocally(body=<unavailable>) at toplevel.c:205:2 [opt] >> >> frame #39: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0b050) at eval.c:707:3 [opt] >> >> frame #40: 0x0000000100064635 >> raw_pre_gcl`Fmultiple_value_list(form=0x0000000102f0b0e0) at >> multival.c:68:2 [opt] >> >> frame #41: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0b040) at eval.c:707:3 [opt] >> >> frame #42: 0x000000010008e709 >> raw_pre_gcl`let_bind(body=0x0000000102f0b2b0, >> start=0x0000000100305858, end=0x0000000100305878) at bind.c:705:3 [opt] >> >> frame #43: 0x000000010002b81c >> raw_pre_gcl`Flet(form=0x0000000102f0b110) at let.c:79:9 [opt] >> >> frame #44: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0b020) at eval.c:707:3 [opt] >> >> frame #45: 0x0000000100029fa0 >> raw_pre_gcl`Fprogn(body=0x0000000102f0b4b0) at prog.c:250:4 [opt] >> >> frame #46: 0x0000000100049c00 >> raw_pre_gcl`Fcatch(args=0x0000000102f0aba0) at catch.c:47:3 [opt] >> >> frame #47: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab90) at eval.c:707:3 [opt] >> >> frame #48: 0x00000001000b7b18 >> raw_pre_gcl`Fwhen(form=0x0000000102f0b4c0) at conditional.c:150:2 [opt] >> >> frame #49: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab80) at eval.c:707:3 [opt] >> >> frame #50: 0x0000000100025e73 >> raw_pre_gcl`Floop(form=0x0000000102f0b5b0) at iteration.c:58:3 [opt] >> >> frame #51: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab70) at eval.c:707:3 [opt] >> >> frame #52: 0x0000000100029fa0 >> raw_pre_gcl`Fprogn(body=0x0000000102f0b5c0) at prog.c:250:4 [opt] >> >> frame #53: 0x0000000100049c00 >> raw_pre_gcl`Fcatch(args=0x0000000102f0ab60) at catch.c:47:3 [opt] >> >> frame #54: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab50) at eval.c:707:3 [opt] >> >> frame #55: 0x00000001000b7b18 >> raw_pre_gcl`Fwhen(form=0x0000000102f0b5e0) at conditional.c:150:2 [opt] >> >> frame #56: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab40) at eval.c:707:3 [opt] >> >> frame #57: 0x0000000100025e3c >> raw_pre_gcl`Floop(form=0x0000000102f0b610) at iteration.c:52:3 [opt] >> >> frame #58: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0ab30) at eval.c:707:3 [opt] >> >> frame #59: 0x0000000100029fa0 >> raw_pre_gcl`Fprogn(body=0x0000000102f0b620) at prog.c:250:4 [opt] >> >> frame #60: 0x000000010002b82f >> raw_pre_gcl`Flet(form=0x0000000102f0a660) at let.c:83:2 [opt] >> >> frame #61: 0x0000000100057f14 >> raw_pre_gcl`eval(form=0x0000000102f0a3d0) at eval.c:707:3 [opt] >> >> frame #62: 0x00000001000577e4 >> raw_pre_gcl`funcall(fun=<unavailable>) at eval.c:386:2 [opt] >> >> frame #63: 0x000000010005958d >> raw_pre_gcl`fSeval_src(first=<unavailable>) at eval.c:963:60 [opt] >> >> frame #64: 0x0000000100056f86 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n(f=<unavailable>, n=1, x=<unavailable>) at apply_n.h:6:19 [opt] >> >> frame #65: 0x0000000100056f80 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, b=<unavailable>) >> at apply_n.h:79:38 [opt] >> >> frame #66: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=<unavailable>) at eval.c:74:10 [opt] >> >> frame #67: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x00000001003057c0) at eval.c:96:7 [opt] >> >> frame #68: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #69: 0x00000001000581fa raw_pre_gcl`eval [inlined] >> funcall_no_event(fun=0x0000000102f1a190) at eval.c:414:5 [opt] >> >> frame #70: 0x00000001000581cb >> raw_pre_gcl`eval(form=<unavailable>) at eval.c:762:4 [opt] >> >> frame #71: 0x000000010005781c >> raw_pre_gcl`funcall(fun=<unavailable>) at eval.c:386:2 [opt] >> >> frame #72: 0x000000010005958d >> raw_pre_gcl`fSeval_src(first=<unavailable>) at eval.c:963:60 [opt] >> >> frame #73: 0x0000000100056f86 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n(f=<unavailable>, n=1, x=<unavailable>) at apply_n.h:6:19 [opt] >> >> frame #74: 0x0000000100056f80 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, b=<unavailable>) >> at apply_n.h:79:38 [opt] >> >> frame #75: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=<unavailable>) at eval.c:74:10 [opt] >> >> frame #76: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x0000000100305798) at eval.c:96:7 [opt] >> >> frame #77: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #78: 0x00000001000581fa raw_pre_gcl`eval [inlined] >> funcall_no_event(fun=0x0000000102f1a2b0) at eval.c:414:5 [opt] >> >> frame #79: 0x00000001000581cb >> raw_pre_gcl`eval(form=<unavailable>) at eval.c:762:4 [opt] >> >> frame #80: 0x00000001000577e4 >> raw_pre_gcl`funcall(fun=<unavailable>) at eval.c:386:2 [opt] >> >> frame #81: 0x000000010005958d >> raw_pre_gcl`fSeval_src(first=<unavailable>) at eval.c:963:60 [opt] >> >> frame #82: 0x0000000100056f86 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n(f=<unavailable>, n=1, x=<unavailable>) at apply_n.h:6:19 [opt] >> >> frame #83: 0x0000000100056f80 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> c_apply_n_fun(fun=<unavailable>, n=<unavailable>, b=<unavailable>) >> at apply_n.h:79:38 [opt] >> >> frame #84: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce [inlined] >> quick_call_function_vec(fun=<unavailable>, n=<unavailable>, >> b=<unavailable>) at eval.c:74:10 [opt] >> >> frame #85: 0x0000000100056f71 >> raw_pre_gcl`quick_call_function_vec_coerce(fun=<unavailable>, >> n=<unavailable>, b=0x0000000100305770) at eval.c:96:7 [opt] >> >> frame #86: 0x00000001000570fb >> raw_pre_gcl`quick_call_function(fun=<unavailable>) at eval.c:191:11 >> [opt] >> >> frame #87: 0x00000001000574d3 >> raw_pre_gcl`funcall(fun=0x0000000102f1a2e0) at eval.c:256:7 [opt] >> >> frame #88: 0x00000001000093b2 >> raw_pre_gcl`main(argc=<unavailable>, argv=<unavailable>, >> envp=<unavailable>) at main.c:651:5 [opt] >> >> frame #89: 0x00007ff806d40386 dyld`start + 1942 >> > >> > By searching on Internet [1], I think perhaps the clang compiler is >> > given wrong architecture parameters, which caused it to generate CPU >> > instructs not supported by my CPU. But the involved GCC command line >> > seems clean: >> > >> > gcc -DINICOMP -DNO_DEFUN -g -fsigned-char -pipe -fcommon >> > -fno-builtin-malloc -fno-builtin-free -fno-PIE -fno-pie -fno-PIC >> > -fno-pic -Wall -Wno-builtin-requires-header -Wno-empty-body >> > -Wno-self-assign -Wno-unused-but-set-variable >> > -Wno-incomplete-setjmp-declaration -m64 ... >> > >> > If I used GCC 13, there's no such issues (but new issues occur later). >> > It's a bit strange. What do I miss here? >> > >> > --Chun >> > >> > [1] >> > >> >> https://stackoverflow.com/questions/53396370/exc-bad-instruction-code-exc-i386-invop-subcode-0x0-underlying-causes >> > >> > On 09/02/24 03:32, Camm Maguire wrote: >> >> Greetings! I was always taught the canonical way to do this was >> >> >> >> export C_INCLUDE_PATH=/opt/local/include >> >> export LIBRARY_PATH=/opt/local/lib >> >> >> >> ./configure && make >> >> >> >> This seems to work on my Catalina box with the aforementioned >> commit. I >> >> will try a git pull shortly. >> >> >> >> Please let me know if this does not work for you. >> >> >> >> Take care, >> >> >> >> "Chun Tian (binghe)" <binghe.l...@gmail.com >> <mailto:binghe.l...@gmail.com>> writes: >> >> >> >>> Greetings, >> >>> >> >>> thanks for your explanation about the <stdint.h> issue. I will >> take a >> >>> look at the regexp you mentioned and see if I can provide a patch. >> >>> >> >>> Regarding to external gmp, in my system the GMP library and >> headers are >> >>> installed (through MacPorts) at /opt/local/lib and >> /opt/local/include. I >> >>> think when I'm using GCC 13, these directories are automatically >> used. >> >>> But when I'm compiling with Apple's clang from Xcode, I have to let >> >>> clang know these directories. However, the following "standard" way >> >>> doesn't help: >> >>> >> >>> export CFLAGS=-I/opt/local/include >> >>> export LDFLAGS=-L/opt/local/lib >> >>> >> >>> With the above environment variables, and with >> --enable-dynsysgmp when >> >>> calling ./configure of GCL, I still got the following error messages >> >>> saying system GMP cannot be used: >> >>> >> >>>> checking for gmp.h... yes >> >>>> checking for __gmpz_init in -lgmp... yes >> >>>> checking for external gmp version... good >> >>>> foo.c:1:10: fatal error: 'gmp.h' file not found >> >>>> #include "gmp.h" >> >>>> ^~~~~~~ >> >>>> 1 error generated. >> >>>> Cannot use dynamic gmp lib >> >>>> checking doing configure in gmp directory... >> >>>> # >> >>>> # >> >>>> # ------------------- >> >>>> # Subconfigure of GMP >> >>>> # >> >>>> # >> >>> >> >>> By looking at your ways of detecting GMP in configure.in >> <http://configure.in>: >> >>> >> >>>> if test "$enable_dynsysgmp" != "no" ; then >> >>>> AC_CHECK_HEADERS( >> >>>> [gmp.h], >> >>>> [AC_CHECK_LIB( >> >>>> [gmp],[__gmpz_init], >> >>>> [AC_MSG_CHECKING([for external gmp version]) >> >>>> AC_RUN_IFELSE( >> >>>> [AC_LANG_PROGRAM( >> >>>> [[ >> >>>> #include <gmp.h> >> >>>> ]], >> >>>> [[ >> >>>> #if __GNU_MP_VERSION > 3 >> >>>> return 0; >> >>>> #else >> >>>> return -1; >> >>>> #endif >> >>>> ]])], >> >>>> [AC_MSG_RESULT([good]) >> >>>> TLIBS="$TLIBS -lgmp" >> >>>> echo "#include \"gmp.h\"" >foo.c >> >>>> echo "int main() {return 0;}" >>foo.c >> >>>> MP_INCLUDE=`cpp foo.c | $AWK '/(\/|\\\\)gmp.h/ >> {if (!i) print $3;i=1}' | tr -d '"'` >> >>>> rm -f foo.c])])]) >> >>>> >> >>>> if test "$MP_INCLUDE" = "" ; then >> >>>> AC_MSG_RESULT([Cannot use dynamic gmp lib]) >> >>>> fi >> >>>> >> >>>> fi >> >>> >> >>> I think, when the command "cpp foo.c" was getting called, the "cpp" >> >>> (from Xcode) program still doesn't know the location of GMP headers, >> >>> unless "cpp $CFLAGS" is used instead. My following manual tests >> >>> confirmed my guess: >> >>> >> >>> $ echo "#include \"gmp.h\"" >foo.c >> >>> $ echo "int main() {return 0;}" >>foo.c >> >>> $ cpp foo.c | $AWK '/(\/|\\\\)gmp.h/ {if (!i) print $3;i=1}' | >> tr -d '"' >> >>> foo.c:1:10: fatal error: 'gmp.h' file not found >> >>> #include "gmp.h" >> >>> ^~~~~~~ >> >>> 1 error generated. >> >>> $ cpp $CFLAGS foo.c | $AWK '/(\/|\\\\)gmp.h/ {if (!i) print >> $3;i=1}' | >> >>> tr -d '"' >> >>> /opt/local/include/gmp.h >> >>> >> >>> Therefore, I think you should at least put $CFLAGS inside the above >> >>> configure.in <http://configure.in> code pieces, to handle >> non-standard position of GMP headers >> >>> given by CFLAGS. >> >>> >> >>> P.S. in you macOS Catalina environment, if you have GMP libraries >> >>> installed at /usr/local, that must be installed from Homebrew. I >> suggest >> >>> completely removing Homebrew because the installation location of >> >>> Homebrew has moved to /opt/ in higher versions of macOS. Its >> advantage >> >>> of staying at the "default" directory (/usr/local) is no more. >> >>> >> >>> Regards, >> >>> >> >>> Chun TIAN >> >>> >> >>> On 08/02/24 02:31, Camm Maguire wrote: >> >>>> Greetings, and thannks as always for your feedback. >> >>>> >> >>>> "Chun Tian (binghe)" <binghe.l...@gmail.com >> <mailto:binghe.l...@gmail.com>> writes: >> >>>> >> >>>>> Greetings, >> >>>>> >> >>>>> In the commit dc9eba0760dedcd3d042a408e715b38ac2222aa3 [1], I >> saw the >> >>>>> following line from gcl/h/compbas2.h was removed: >> >>>>> >> >>>>> diff --git a/gcl/h/compbas2.h b/gcl/h/compbas2.h >> >>>>> index 20a2b5c..cc7d87c 100755 >> >>>>> --- a/gcl/h/compbas2.h >> >>>>> +++ b/gcl/h/compbas2.h >> >>>>> @@ -10,7 +10,6 @@ EXTER int Rset; >> >>>>> >> >>>>> #ifndef U8_DEFINED >> >>>>> >> >>>>> -#include <stdint.h> >> >>>>> >> >>>>> typedef int8_t i8 ; >> >>>>> typedef int16_t i16; >> >>>> >> >>>> This is a step toward securing a fricas build, which on my box >> at least >> >>>> is just about done. signal.h, from bsdsignal.c, conflicts with >> my full >> >>>> stdint on some symbol containing 'fds', which I do not need. The >> >>>> intent is to extract the needed parts in h/mstdint.h. This is an >> >>>> intermediate file removed by make, but you can look at it with >> 'make >> >>>> h/mstdint.h' from the top level. Apparently the regexp used >> there needs >> >>>> adjusting for your system. >> >>>> >> >>>>> Also note that I had to use GCC 13 instead of clang, because >> with clang >> >>>>> even the GMP building part doesn't success at the linking >> stage. (My >> >>>>> previous successful GCL 2.7.0 build was also based on GCC 13.) >> >>>>> >> >>>> >> >>>> Good to hear. I had trouble with gcc13 on Catalina which I did not >> >>>> pursue as it would not get me gprof anyway :-(. I'm using the >> external >> >>>> gmp library which works well -- does this not work for you? I'm >> >>>> thinking of removing the convenience copy of gmp4. >> >>>> >> >>>> Take care, >> >>>> >> >>> >> >> >> > >> >> -- >> Camm Maguire >> c...@maguirefamily.org <mailto:c...@maguirefamily.org> >> >> ========================================================================== >> "The earth is but one country, and mankind its citizens." -- >> Baha'u'llah >> > -- Camm Maguire c...@maguirefamily.org ========================================================================== "The earth is but one country, and mankind its citizens." -- Baha'u'llah
