Fix numerous issues with pkgconfig files.

* Modifications like adding @SSL_CFLAGS@ to .pc.acr files that
    would be overwritten by `make pkgcfg` have been moved to
    Makefiles proper.
  * Missing .pc.acr files for libraries r_egg and r_crypto were
    added to the tree as well as the configure script.
  * Instead of explicitly listing every -lr_* library in every
    .pc file in the Libs: section, r_* libraries are now listed
    in the Requires: section, which ensures that flags get
    transitively propagated. This gets rid of the MAGICSED hack.

configure

@@ -424,7 +424,7 @@ USE_LIB_MAGIC="1"
 LIBMAGIC="-lmagic"
 else
 USE_LIB_MAGIC="0"
-LIBMAGIC="-lr_magic"; fi
+LIBMAGIC=""; fi
 [ -z "${PKGCONFIG}" ] && PKGCONFIG=pkg-config
 type ${PKGCONFIG} > /dev/null 2>&1 || echo "ERROR: Cannot find PKGCONFIG ${PKGCONFIG}"
 echo 'Using PKGCONFIG: '${PKGCONFIG}
@@ -451,10 +451,10 @@ USE_LIB_ZIP="1"
 LIBZIP="-lz -lzip"
 else
 USE_LIB_ZIP="0"
-LIBZIP="-lrz"; fi
+LIBZIP=""; fi
 else
 USE_LIB_ZIP="0"
-LIBZIP="-lrz"; fi
+LIBZIP=""; fi
 HAVE_LIB_GMP="0"
 check_library HAVE_LIB_SSL ssl 0
 [ -z "${PKGCONFIG}" ] && PKGCONFIG=pkg-config
@@ -525,7 +525,7 @@ for A in ${ENVWORDS} ; do
 	SEDFLAGS="${SEDFLAGS}s,@${A}@,${VAR},g;"
 done
 SEDFLAGS="${SEDFLAGS}'"
-for A in ./config-user.mk libr/include/r_userconf.h pkgcfg/r_io.pc pkgcfg/r_magic.pc pkgcfg/r_asm.pc pkgcfg/r_bin.pc pkgcfg/r_anal.pc pkgcfg/r_hash.pc pkgcfg/r_cons.pc pkgcfg/r_core.pc pkgcfg/r_lang.pc pkgcfg/r_socket.pc pkgcfg/r_debug.pc pkgcfg/r_reg.pc pkgcfg/r_config.pc pkgcfg/r_flag.pc pkgcfg/r_syscall.pc pkgcfg/r_util.pc pkgcfg/r_search.pc pkgcfg/r_bp.pc pkgcfg/r_parse.pc pkgcfg/r_fs.pc  ; do # SUBDIRS
+for A in ./config-user.mk libr/include/r_userconf.h pkgcfg/r_io.pc pkgcfg/r_magic.pc pkgcfg/r_asm.pc pkgcfg/r_bin.pc pkgcfg/r_anal.pc pkgcfg/r_hash.pc pkgcfg/r_cons.pc pkgcfg/r_core.pc pkgcfg/r_lang.pc pkgcfg/r_socket.pc pkgcfg/r_debug.pc pkgcfg/r_reg.pc pkgcfg/r_config.pc pkgcfg/r_flag.pc pkgcfg/r_syscall.pc pkgcfg/r_util.pc pkgcfg/r_search.pc pkgcfg/r_bp.pc pkgcfg/r_parse.pc pkgcfg/r_fs.pc pkgcfg/r_egg.pc pkgcfg/r_crypto.pc  ; do # SUBDIRS
 if [ -f "${VPATH}/${A}.acr" ]; then
   SD_TARGET=${A}
  else

configure.acr

@@ -18,7 +18,7 @@ IFAND HAVE_LIB_MAGIC USE_MAGIC {
 	LIBMAGIC = -lmagic ;
 }{
 	USE_LIB_MAGIC = 0 ;
-	LIBMAGIC = -lr_magic ;
+	LIBMAGIC = ;
 }
 
 (( useful for static builds . see sys/static.sh ))
@@ -43,11 +43,11 @@ IFAND HAVE_LIB_Z USE_ZIP {
 		LIBZIP = -lz -lzip ;
 	}{
 		USE_LIB_ZIP = 0 ;
-		LIBZIP = -lrz ; (( static linking to shlr/zip ))
+		LIBZIP = ; (( static linking to shlr/zip ))
 	}
 }{
 	USE_LIB_ZIP = 0 ;
-	LIBZIP = -lrz ; (( static linking to shlr/zip ))
+	LIBZIP = ; (( static linking to shlr/zip ))
 }
 
 ARG_WITHOUT WITH_GPL gpl do not build GPL code (grub, cxx, ... ) ;
@@ -161,4 +161,6 @@ SUBDIRS ./config-user.mk
 	pkgcfg/r_bp.pc
 	pkgcfg/r_parse.pc
 	pkgcfg/r_fs.pc
+	pkgcfg/r_egg.pc
+	pkgcfg/r_crypto.pc
 ;

libr/core/Makefile

@@ -5,6 +5,8 @@ NAME=r_core
 DEPS=r_config r_cons r_io r_util r_flag r_asm
 DEPS+=r_debug r_hash r_bin r_lang r_io r_anal r_parse r_bp r_egg
 DEPS+=r_reg r_search r_syscall r_socket r_fs r_magic r_crypto
+PCCFLAGS=@SSL_CFLAGS@ @CAPSTONE_CFLAGS@
+PCLIBS=@SSL_LDFLAGS@ @CAPSTONE_LDFLAGS@
 
 OBJS=core.o cmd.o file.o cconfig.o visual.o cio.o yank.o libs.o graph.o
 OBJS+=fortune.o hack.o vasm.o patch.o cbin.o log.o rtr.o cmd_api.o

libr/magic/Makefile

@@ -3,6 +3,7 @@ include $(LTOP)/config.mk
 
 NAME=r_magic
 DEPS=r_util
+PCLIBS=@LIBMAGIC@
 CFLAGS+=-I.
 ifeq (${USE_LIB_MAGIC},1)
 LDFLAGS+=-lmagic

libr/rules.mk

@@ -25,7 +25,6 @@ CFLAGS+=-I$(LIBR)/include
 LINK+=$(addprefix -L../,$(subst r_,,$(BINDEPS)))
 LINK+=$(addprefix -l,$(BINDEPS))
 SRC=$(subst .o,.c,$(OBJ))
-MAGICSED=| sed -e 's,-lr_magic,@LIBMAGIC@,g'
 
 BEXE=$(BIN)$(EXT_EXE)
 
@@ -108,10 +107,10 @@ pkgcfg:
 	@echo 'Name: ${NAME}' >> ../../pkgcfg/${NAME}.pc.acr
 	@echo 'Description: radare foundation libraries' >> ../../pkgcfg/${NAME}.pc.acr
 	@echo 'Version: @VERSION@' >> ../../pkgcfg/${NAME}.pc.acr
-	@echo 'Requires:' >> ../../pkgcfg/${NAME}.pc.acr
+	@echo 'Requires: $(filter r_%,${DEPS})' >> ../../pkgcfg/${NAME}.pc.acr
 	@if [ "${NAME}" = "libr" ]; then NAME=''; else NAME=${NAME}; fi ;\
-	echo 'Libs: -L$${libdir} '`echo $${NAME} ${DEPS}|sed -e s,r_,-lr_,g` ${MAGICSED} >> ../../pkgcfg/${NAME}.pc.acr
-	@echo 'Cflags: -I$${includedir}/libr' >> ../../pkgcfg/${NAME}.pc.acr
+	echo 'Libs: -L$${libdir} -l${NAME} $(filter-out r_%,${DEPS}) ${PCLIBS}' >> ../../pkgcfg/${NAME}.pc.acr
+	@echo 'Cflags: -I$${includedir}/libr ${PCCFLAGS}' >> ../../pkgcfg/${NAME}.pc.acr
 
 clean:: ${EXTRA_CLEAN}
 	-rm -f *.${EXT_EXE} *.${EXT_SO} *.${EXT_AR} *.d */*.d */*/*.d */*/*/*.d

libr/util/Makefile

@@ -2,7 +2,7 @@ include ../config.mk
 
 NAME=r_util
 CFLAGS+=-DCORELIB -I$(TOP)/shlr
-DEPS=
+PCLIBS=@LIBZIP@ @DL_LIBS@
 
 OBJS=binheap.o mem.o pool.o unum.o str.o hex.o file.o range.o tinyrange.o
 OBJS+=prof.o cache.o sys.o buf.o w32-sys.o ubase64.o base85.o base91.o

pkgcfg/Makefile

@@ -1,2 +0,0 @@
-all:
-	$(MAKE) -C libr pkgcfg

pkgcfg/r_anal.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_anal
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_anal -lr_util -lr_reg -lr_syscall -lr_search -lr_cons -lr_flag
+Requires: r_util r_reg r_syscall r_search r_cons r_flag
+Libs: -L${libdir} -lr_anal  
 Cflags: -I${includedir}/libr 

pkgcfg/r_asm.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_asm
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_asm -lr_syscall -lr_lang -lr_util -lr_parse -lr_flag -lr_cons -lr_reg
+Requires: r_syscall r_lang r_util r_parse r_flag r_cons r_reg
+Libs: -L${libdir} -lr_asm  
 Cflags: -I${includedir}/libr 

pkgcfg/r_bin.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_bin
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_bin -lr_util -lr_io -lr_socket @LIBMAGIC@
+Requires: r_util r_io r_socket r_magic
+Libs: -L${libdir} -lr_bin
 Cflags: -I${includedir}/libr

pkgcfg/r_bp.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_bp
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_bp -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_bp  
 Cflags: -I${includedir}/libr 

pkgcfg/r_config.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_config
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_config -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_config  
 Cflags: -I${includedir}/libr 

pkgcfg/r_cons.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_cons
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_cons -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_cons  
 Cflags: -I${includedir}/libr 

pkgcfg/r_core.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_core
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_core -lr_config -lr_cons -lr_io -lr_util -lr_flag -lr_asm -lr_debug -lr_hash -lr_bin -lr_lang -lr_io -lr_anal -lr_parse -lr_bp -lr_egg -lr_reg -lr_search -lr_syscall -lr_socket -lr_fs @LIBMAGIC@ -lr_crypto -lr_crypto @LIBMAGIC@ @SSL_LDFLAGS@ @CAPSTONE_LDFLAGS@
+Requires: r_config r_cons r_io r_util r_flag r_asm r_debug r_hash r_bin r_lang r_io r_anal r_parse r_bp r_egg r_reg r_search r_syscall r_socket r_fs r_magic r_crypto r_crypto
+Libs: -L${libdir} -lr_core  @SSL_LDFLAGS@ @CAPSTONE_LDFLAGS@
 Cflags: -I${includedir}/libr @SSL_CFLAGS@ @CAPSTONE_CFLAGS@

pkgcfg/r_crypto.pc.acr

@@ -0,0 +1,11 @@
+prefix=@PREFIX@
+exec_prefix=${prefix}
+libdir=@LIBDIR@
+includedir=${prefix}/include
+
+Name: r_crypto
+Description: radare foundation libraries
+Version: @VERSION@
+Requires: r_hash r_util r_util r_util
+Libs: -L${libdir} -lr_crypto  
+Cflags: -I${includedir}/libr 

pkgcfg/r_debug.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_debug
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_debug -lr_reg -lr_anal -lr_bp -lr_io -lr_parse -lr_cons -lr_syscall -lr_hash -lr_flag -lr_util -lr_egg -lr_socket
+Requires: r_reg r_anal r_bp r_io r_parse r_cons r_syscall r_hash r_flag r_util r_egg r_socket
+Libs: -L${libdir} -lr_debug  
 Cflags: -I${includedir}/libr 

pkgcfg/r_egg.pc.acr

@@ -0,0 +1,11 @@
+prefix=@PREFIX@
+exec_prefix=${prefix}
+libdir=@LIBDIR@
+includedir=${prefix}/include
+
+Name: r_egg
+Description: radare foundation libraries
+Version: @VERSION@
+Requires: r_asm r_syscall r_util r_parse r_reg r_flag r_cons
+Libs: -L${libdir} -lr_egg  
+Cflags: -I${includedir}/libr 

pkgcfg/r_flag.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_flag
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_flag -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_flag  
 Cflags: -I${includedir}/libr 

pkgcfg/r_fs.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_fs
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_fs -lr_util -lr_io
+Requires: r_util r_io
+Libs: -L${libdir} -lr_fs  
 Cflags: -I${includedir}/libr 

pkgcfg/r_io.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_io
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_io -lr_util -lr_socket
+Requires: r_util r_socket
+Libs: -L${libdir} -lr_io  
 Cflags: -I${includedir}/libr 

pkgcfg/r_lang.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_lang
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_lang -lr_util -lr_cons
+Requires: r_util r_cons
+Libs: -L${libdir} -lr_lang  
 Cflags: -I${includedir}/libr 

pkgcfg/r_magic.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_magic
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} @LIBMAGIC@ -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_magic  @LIBMAGIC@
 Cflags: -I${includedir}/libr 

pkgcfg/r_parse.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_parse
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_parse -lr_flag -lr_util -lr_syscall -lr_reg -lr_cons
+Requires: r_flag r_util r_syscall r_reg r_cons
+Libs: -L${libdir} -lr_parse  
 Cflags: -I${includedir}/libr 

pkgcfg/r_reg.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_reg
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_reg -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_reg  
 Cflags: -I${includedir}/libr 

pkgcfg/r_search.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_search
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_search -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_search  
 Cflags: -I${includedir}/libr 

pkgcfg/r_socket.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_socket
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_socket -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_socket  
 Cflags: -I${includedir}/libr 

pkgcfg/r_syscall.pc.acr

@@ -6,6 +6,6 @@ includedir=${prefix}/include
 Name: r_syscall
 Description: radare foundation libraries
 Version: @VERSION@
-Requires:
-Libs: -L${libdir} -lr_syscall -lr_util
+Requires: r_util
+Libs: -L${libdir} -lr_syscall  
 Cflags: -I${includedir}/libr 

pkgcfg/r_util.pc.acr

@@ -7,5 +7,5 @@ Name: r_util
 Description: radare foundation libraries
 Version: @VERSION@
 Requires: 
-Libs: -L${libdir} -lr_util
+Libs: -L${libdir} -lr_util  @LIBZIP@ @DL_LIBS@
 Cflags: -I${includedir}/libr