Build of zh-autoconvert with vanilla toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# ==> Making package: zh-autoconvert 0.3.16-3 (Wed Aug 24 12:22:25 UTC 2016)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# patching file Makefile
# cd hzconvert;make
# make[1]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
# make[1]: Entering directory '/tmp/zh-autoconvert/src/autoconvert-0.3.16/hzconvert'
# gcc -I../include -fPIC -O2 -Wall -g -c b2g.c
# gcc -I../include -fPIC -O2 -Wall -g -c b2u.c
# b2u.c: In function 'big2uni':
# b2u.c:123:2: warning: implicit declaration of function 'memcpy' [-Wimplicit-function-declaration]
# memcpy(p,s, len);
# ^~~~~~
# b2u.c:123:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# b2u.c:123:2: note: include '' or provide a declaration of 'memcpy'
# b2u.c: In function 'uni2big':
# b2u.c:163:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# memcpy(p,s, len);
# ^~~~~~
# b2u.c:163:2: note: include '' or provide a declaration of 'memcpy'
# gcc -I../include -fPIC -O2 -Wall -g -c g2u.c
# g2u.c: In function 'gb2uni':
# g2u.c:121:2: warning: implicit declaration of function 'memcpy' [-Wimplicit-function-declaration]
# memcpy(p, s, len);
# ^~~~~~
# g2u.c:121:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# g2u.c:121:2: note: include '' or provide a declaration of 'memcpy'
# g2u.c: In function 'uni2gb':
# g2u.c:161:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# memcpy(p,s, len);
# ^~~~~~
# g2u.c:161:2: note: include '' or provide a declaration of 'memcpy'
# gcc -I../include -fPIC -O2 -Wall -g -c hz2gb.c
# gcc -I../include -fPIC -O2 -Wall -g -c b2g_tables.c
# gcc -I../include -fPIC -O2 -Wall -g -c b2u_tables.c
# gcc -I../include -fPIC -O2 -Wall -g -c g2u_tables.c
# gcc -I../include -fPIC -O2 -Wall -g -c io.c
# io.c: In function 'hzconvert':
# io.c:45:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]
# if ((*p) & 0x80) /* hi-bit on: hanzi */
# ^
# gcc -I../include -fPIC -O2 -Wall -g -c unicode.c
# unicode.c: In function 'utf8_uni':
# unicode.c:114:2: warning: implicit declaration of function 'memcpy' [-Wimplicit-function-declaration]
# memcpy(p,s, len);
# ^~~~~~
# unicode.c:114:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# unicode.c:114:2: note: include '' or provide a declaration of 'memcpy'
# unicode.c: In function 'uni_utf8':
# unicode.c:181:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# memcpy(p,s, len);
# ^~~~~~
# unicode.c:181:2: note: include '' or provide a declaration of 'memcpy'
# unicode.c: In function 'init_utf7_tables':
# unicode.c:241:9: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
# for (s = SAFE_CHARS; *s != '\0'; s++)
# ^
# unicode.c:243:9: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
# for (s = SPACE_CHARS; *s != '\0'; s++)
# ^
# unicode.c: In function 'utf7_uni':
# unicode.c:380:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# memcpy(p,s, len);
# ^~~~~~
# unicode.c:380:2: note: include '' or provide a declaration of 'memcpy'
# unicode.c: In function 'uni_utf7':
# unicode.c:437:2: warning: incompatible implicit declaration of built-in function 'memcpy'
# memcpy(p,s, len);
# ^~~~~~
# unicode.c:437:2: note: include '' or provide a declaration of 'memcpy'
# gcc -I../include -fPIC -O2 -Wall -g -c judge.c
# judge.c: In function 'j_code':
# judge.c:45:9: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
# for(phz=buff;phz<(buff+count);phz++){
# ^
# judge.c:45:18: warning: comparison of distinct pointer types lacks a cast
# for(phz=buff;phz<(buff+count);phz++){
# ^
# judge.c:64:6: warning: implicit declaration of function 'strstr' [-Wimplicit-function-declaration]
# if(strstr(buff,HZ_START)!=NULL && strstr(buff,HZ_END)!=NULL){
# ^~~~~~
# judge.c:64:6: warning: incompatible implicit declaration of built-in function 'strstr'
# judge.c:64:6: note: include '' or provide a declaration of 'strstr'
# judge.c:70:10: warning: implicit declaration of function 'j_code3' [-Wimplicit-function-declaration]
# return j_code3(buff,count);
# ^~~~~~~
# gcc -I../include -fPIC -O2 -Wall -g -c judge3.c
# judge3.c: In function 'j_code3':
# judge3.c:47:9: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
# for(phz=buff; (int)phz < ((int)buff + count); phz++){
# ^
# judge3.c:47:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
# for(phz=buff; (int)phz < ((int)buff + count); phz++){
# ^
# judge3.c:47:28: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
# for(phz=buff; (int)phz < ((int)buff + count); phz++){
# ^
# judge3.c:71:22: warning: pointer targets in passing argument 1 of 'inGB' differ in signedness [-Wpointer-sign]
# if(temphz = inGB(phz, 2))
# ^~~
# In file included from judge3.c:34:0:
# ../include/zhstatis.h:31:2: note: expected 'const char *' but argument is of type 'unsigned char *'
# inGB (register const char *str, register unsigned int len);
# ^~~~
# judge3.c:71:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
# if(temphz = inGB(phz, 2))
# ^~
# judge3.c:73:24: warning: pointer targets in passing argument 1 of 'inBig5' differ in signedness [-Wpointer-sign]
# if(temphz = inBig5(phz, 2))
# ^~~
# In file included from judge3.c:34:0:
# ../include/zhstatis.h:33:2: note: expected 'const char *' but argument is of type 'unsigned char *'
# inBig5 (register const char *str, register unsigned int len);
# ^~~~~~
# judge3.c:73:5: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
# if(temphz = inBig5(phz, 2))
# ^~
# gcc -I../include -fPIC -O2 -Wall -g -c gbpercent.c
# gcc -I../include -fPIC -O2 -Wall -g -c b5percent.c
# gcc -I../include -fPIC -O2 -Wall -g -c search.c
# ar rs ../lib/libhz.a b2g.o b2u.o g2u.o hz2gb.o b2g_tables.o b2u_tables.o g2u_tables.o io.o unicode.o judge.o judge3.o gbpercent.o b5percent.o search.o
# ar: creating ../lib/libhz.a
# gcc -fPIC -shared -Wl,-soname,libhz.so.0 -o ../lib/libhz.so.0.0 b2g.o b2u.o g2u.o hz2gb.o b2g_tables.o b2u_tables.o g2u_tables.o io.o unicode.o judge.o judge3.o gbpercent.o b5percent.o search.o -ldl
# rm -f ../lib/libhz.so.0
# rm -f ../lib/libhz.so
# cd ../lib;ln -s libhz.so.0.0 libhz.so.0
# cd ../lib;ln -s libhz.so.0 libhz.so
# make[1]: Leaving directory '/tmp/zh-autoconvert/src/autoconvert-0.3.16/hzconvert'
# gcc -O2 -g -Wall -Iinclude -Llib -lhz autogb.c -lhz -o autogb
# autogb.c: In function 'print_help':
# autogb.c:38:2: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
# exit(0);
# ^~~~
# autogb.c:38:2: warning: incompatible implicit declaration of built-in function 'exit'
# autogb.c:38:2: note: include '' or provide a declaration of 'exit'
# autogb.c: In function 'main':
# autogb.c:57:6: warning: implicit declaration of function 'strstr' [-Wimplicit-function-declaration]
# if( strstr(argv[0],"autogb") != '\0' ){
# ^~~~~~
# autogb.c:57:6: warning: incompatible implicit declaration of built-in function 'strstr'
# autogb.c:57:6: note: include '' or provide a declaration of 'strstr'
# autogb.c:98:18: warning: implicit declaration of function 'conv_str' [-Wimplicit-function-declaration]
# if((incode=conv_str(optarg))==OTHER_CODE) print_help(argv[0]);
# ^~~~~~~~
# autogb.c:120:12: warning: implicit declaration of function 'read' [-Wimplicit-function-declaration]
# if((count=read(0,pbuf,MAX_BUFFER))< 0){
# ^~~~
# autogb.c:132:4: warning: incompatible implicit declaration of built-in function 'exit'
# exit(0);
# ^~~~
# autogb.c:132:4: note: include '' or provide a declaration of 'exit'
# autogb.c:138:4: warning: implicit declaration of function 'write' [-Wimplicit-function-declaration]
# write(1,pbuf,count);
# ^~~~~
# autogb.c:130:5: warning: 'outcode' may be used uninitialized in this function [-Wmaybe-uninitialized]
# if((dist=hz_search(incode,outcode,8))==0){
# ^
# rm -f autob5;ln -s autogb autob5
# ==> Entering fakeroot environment...
# ==> Starting package()...
# mkdir -p /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/bin
# mkdir -p /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/lib
# mkdir -p /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/include
# install -m 755 autogb /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/bin
# install -m 755 lib/libhz.so.0.0 /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/lib
# cd /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/lib;ln -s libhz.so.0.0 libhz.so.0
# cd /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/lib;ln -s libhz.so.0 libhz.so
# install -m 644 lib/libhz.a /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/lib
# install -m 644 include/*.h /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/include
# ln -s autogb /tmp/zh-autoconvert/pkg/zh-autoconvert/usr/bin/autob5
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "zh-autoconvert"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: zh-autoconvert 0.3.16-3 (Wed Aug 24 12:22:27 UTC 2016)

# zh-autoconvert 0.3.16-3

# zh-autoconvert 0.3.16-3

# /.PKGINFO
# /.MTREE
# /usr/include/hz.h
# /usr/include/zhstatis.h
# /usr/bin/autogb
# /usr/bin/autob5
# /usr/lib/libhz.so
# /usr/lib/libhz.so.0.0
# /usr/lib/libhz.so.0
# /sysroot/usr/lib/libhz.so.0.0
# /sysroot/usr/lib/libhz.so.0
# /sysroot/usr/lib/libhz.so
# /sysroot/usr/lib/libhz.a
# /sysroot/usr/include/hz.h
# /sysroot/usr/include/zhstatis.h

# .PKGINFO

# ==> ERROR: Failed to acquire lockfile: /var/cache/pacman/pkg/tuscan.db.tar.lck.
# ==> ERROR: Held by process 1005

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/zh-autoconvert.pkg.tar.xz'
# -> Computing checksums...
# -> Creating 'desc' db entry...
# -> Creating 'files' db entry...
# ==> Creating updated database file '/var/cache/pacman/pkg/tuscan.db.tar'