infelizmente já tentei isso como pode ver nas mensagens de terminal:
$ brew install libxml2
Warning: libxml2 2.9.9_2 is already installed and up-to-date
To reinstall 2.9.9_2, run `brew reinstall libxml2`
segue abaixo a cópia das mensagens do lazarus, talvez ajude a descobrir o problema, se precisar posso dar acesso teamviewer ou simular.
Messages, Warnings: 4, Hints: 8
Note: Duplicate unit "ACBr_BoletoFC_LazReport" in "ACBr_Boleto 0.1", orphaned ppu "/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBr_BoletoFC_LazReport.ppu"
Note: Duplicate unit "ACBr_BoletoFC_LazReport" in "ACBr_BoletoFC_LazReport 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBr_BoletoFC_LazReport.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Pacotes/Lazarus/ACBrBoleto/FC/Laz/ACBr_BoletoFC_LazReport.pas"
Note: Duplicate unit "ACBr_BoletoFC_Fortes" in "ACBr_Boleto 0.1", orphaned ppu "/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBr_BoletoFC_Fortes.ppu"
Note: Duplicate unit "ACBr_BoletoFC_Fortes" in "ACBr_BoletoFC_Fortes 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBr_BoletoFC_Fortes.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Pacotes/Lazarus/ACBrBoleto/FC/Fortes/ACBr_BoletoFC_Fortes.pas"
Note: Duplicate unit "" in "ACBr_Boleto 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCLazReportDm.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCLazReportDm.lfm"
Note: Duplicate unit "ACBrBoletoFCLazReportDm" in "ACBr_BoletoFC_LazReport 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCLazReportDm.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Fontes/ACBrBoleto/FC/Laz/ACBrBoletoFCLazReportDm.pas"
Note: Duplicate unit "" in "ACBr_Boleto 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCFortesFr.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCFortesFr.lfm"
Note: Duplicate unit "ACBrBoletoFCFortesFr" in "ACBr_BoletoFC_Fortes 0.1", ppu="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCFortesFr.ppu", source="/Users/nilton/Sites/tools/acbr/trunk2/Fontes/ACBrBoleto/FC/Fortes/ACBrBoletoFCFortesFr.pas"
Warning: Duplicate file "ACBrBoletoFCFortesFr.lfm" in "ACBr_Boleto 0.1", path="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCFortesFr.lfm"
Warning: Duplicate file "ACBrBoletoFCFortesFr.lfm" in "ACBr_BoletoFC_Fortes 0.1", path="/Users/nilton/Sites/tools/acbr/trunk2/Fontes/ACBrBoleto/FC/Fortes/ACBrBoletoFCFortesFr.lfm"
Warning: Duplicate file "ACBrBoletoFCLazReportDm.lfm" in "ACBr_Boleto 0.1", path="/Users/nilton/Sites/tools/acbr/trunk2/Lib/Lazarus/ACBrBoleto/i386-darwin/ACBrBoletoFCLazReportDm.lfm"
Warning: Duplicate file "ACBrBoletoFCLazReportDm.lfm" in "ACBr_BoletoFC_LazReport 0.1", path="/Users/nilton/Sites/tools/acbr/trunk2/Fontes/ACBrBoleto/FC/Laz/ACBrBoletoFCLazReportDm.lfm"
make: Entering directory `/Developer/lazarus'
/Applications/Xcode.app/Contents/Developer/usr/bin/make -C ide idepkg
make[1]: Entering directory `/Developer/lazarus/ide'
../tools/svn2revisioninc .. revision.inc
/Applications/Xcode.app/Contents/Developer/usr/bin/make --assume-new=lazarus.pp lazarus OPT=' @/Users/nilton/.lazarus/idemake.cfg'
make[2]: Entering directory `/Developer/lazarus/ide'
/usr/local/bin/ppc386 -Pi386 -gl -vbqewnhi -Sci -dlclcarbon -gw -Fu../designer -Fu../debugger -Fu../debugger/frames -Fu../converter -Fu../packager -Fu../packager/frames -Fu../components/custom -Fuframes -Fu. -Fu/usr/local/lib/fpc/3.0.4/units/i386-darwin/rtl -Fiinclude -Fiinclude/darwin -Fi../images -FE.. -FU../units/i386-darwin/carbon @/Users/nilton/.lazarus/idemake.cfg -di386 lazarus.pp
Hint: (11030) Start of reading config file /etc/fpc.cfg
Hint: (11031) End of reading config file /etc/fpc.cfg
Hint: (11030) Start of reading config file /Users/nilton/.lazarus/idemake.cfg
Hint: (11031) End of reading config file /Users/nilton/.lazarus/idemake.cfg
Free Pascal Compiler version 3.0.4 [2018/09/30] for i386
Copyright (c) 1993-2017 by Florian Klaempfl and others
(1002) Target OS: Darwin for i386
(3104) Compiling lazarus.pp
(9001) Assembling (pipe) /Developer/lazarus/units/i386-darwin/carbon/lazarus.s
(9022) Compiling resource /Developer/lazarus/units/i386-darwin/carbon/lazarus.or
(9015) Linking ../lazarus
ld: warning: The i386 architecture is deprecated for macOS (remove from the Xcode build setting: ARCHS)
Undefined symbols for architecture i386:
"___xmlIndentTreeOutput", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"___xmlLoadExtDtdDefaultValue", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"___xmlSaveNoEmptyTags", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"_xmlAddChildList", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlBufferCreate", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
"_xmlBufferFree", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
"_xmlC14NDocDumpMemory", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
"_xmlCleanupGlobals", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLSHUTDOWN in ACBrDFeXsLibXml2.o
"_xmlCleanupMemory", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLSHUTDOWN in ACBrDFeXsLibXml2.o
"_xmlCleanupParser", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLSHUTDOWN in ACBrDFeXsLibXml2.o
"_xmlCleanupThreads", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLSHUTDOWN in ACBrDFeXsLibXml2.o
"_xmlCopyNode", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLNODEPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
"_xmlDocCopyNode", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlDocDumpMemory", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
"_xmlDocGetRootElement", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_LIBXMLFINDSIGNATURENODE$crcDBBD2CC1 in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlDocSetRootElement", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLNODEPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
"_xmlFreeDoc", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLNODEPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlFreeNode", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlGetLastError", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlInitParser", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"_xmlInitThreads", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"_xmlNewDoc", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLNODEPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
"_xmlNewNs", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_CANONC14N$XMLDOCPTR$ANSISTRING$$ANSISTRING in ACBrDFeXsLibXml2.o
"_xmlNodeDump", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
"_xmlNodeSetContent", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
"_xmlParseDoc", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
"_xmlReadMemory", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ADICIONARNODE$crc21D931C2 in ACBrDFeXsLibXml2.o
"_xmlSchemaFree", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaFreeParserCtxt", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaFreeValidCtxt", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaNewParserCtxt", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaNewValidCtxt", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaParse", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSchemaValidateDoc", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VALIDAR$ANSISTRING$ANSISTRING$ANSISTRING$$BOOLEAN in ACBrDFeXsLibXml2.o
"_xmlSubstituteEntitiesDefault", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
"_xmlUnlinkNode", referenced from:
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_ASSINAR$crc08D8A8B2 in ACBrDFeXsLibXml2.o
_ACBRDFEXSLIBXML2$_$TDFESSLXMLSIGNLIBXML2_$__$$_VERIFICARASSINATURA$crc80D3790A in ACBrDFeXsLibXml2.o
"_xmlXPathInit", referenced from:
_ACBRDFEXSLIBXML2_$$_LIBXMLINIT in ACBrDFeXsLibXml2.o
ld: symbol(s) not found for architecture i386
An error occurred while linking
lazarus.pp(167) Error: (9013) Error while linking
lazarus.pp(167) Fatal: (10026) There were 1 errors compiling module, stopping
Fatal: (1018) Compilation aborted
make[2]: *** [lazarus] Error 1
make[1]: *** [idepkg] Error 2
make: *** [idepkg] Error 2
make[2]: Leaving directory `/Developer/lazarus/ide'
make[1]: Leaving directory `/Developer/lazarus/ide'
make: Leaving directory `/Developer/lazarus'