[MacPorts] #62284: uni2ascii @4.18_1: error: implicitly declaring library function 'strcmp' with type 'int (const char *, const char *)'

[MacPorts]

#62284: uni2ascii @4.18_1: error: implicitly declaring library function 'strcmp'
with type 'int (const char *, const char *)'
-------------------------+-----------------------
 Reporter:  cooljeanius  |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:  2.6.4
 Keywords:               |       Port:  uni2ascii
-------------------------+-----------------------
 Another victim of -Werror=implicit-function-declaration being on by
 default now:
 {{{
 --->  Building uni2ascii
 DEBUG: Executing org.macports.build (uni2ascii)
 ndian.Tpo -c -o endian.o endian.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT enttbl.o -MD -MP -MF .deps/enttbl.Tpo -c -o enttbl.o
 enttbl.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT SetFormat.o -MD -MP -MF .deps/SetFormat.Tpo -c -o
 SetFormat.o SetFormat.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT uni2ascii.o -MD -MP -MF .deps/uni2ascii.Tpo -c -o
 uni2ascii.o uni2ascii.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT UTF8in.o -MD -MP -MF .deps/UTF8in.Tpo -c -o UTF8in.o
 UTF8in.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT putu8.o -MD -MP -MF .deps/putu8.Tpo -c -o putu8.o
 putu8.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT ascii2uni.o -MD -MP -MF .deps/ascii2uni.Tpo -c -o
 ascii2uni.o ascii2uni.c
 /usr/bin/clang -DHAVE_CONFIG_H -I.   -I/opt/local/include
 -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -DNEWSUMMARY
 -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 -arch x86_64 -g -MT GetWord.o -MD -MP -MF .deps/GetWord.Tpo -c -o
 GetWord.o GetWord.c
 cp u2a.tcl u2a
 mv -f .deps/endian.Tpo .deps/endian.Po
 enttbl.c:560:8: error: implicitly declaring library function 'strcmp' with
 type 'int (const char *, const char *)' [-Werror,-Wimplicit-function-
 declaration]
     c =strcmp(s,EntityCodeTable[m].name);
        ^
 enttbl.c:560:8: note: include the header <string.h> or explicitly provide
 a declaration for 'strcmp'
 1 error generated.
 make[1]: *** [enttbl.o] Error 1
 make[1]: *** Waiting for unfinished jobs....
 mv -f .deps/putu8.Tpo .deps/putu8.Po
 mv -f .deps/GetWord.Tpo .deps/GetWord.Po
 uni2ascii.c:2682:1: warning: type specifier missing, defaults to 'int'
 [-Wimplicit-int]
 SubstituteChar(UTF32 c) {
 ^
 uni2ascii.c:2696:1: warning: type specifier missing, defaults to 'int'
 [-Wimplicit-int]
 AddCustomSubstitution(char *str){
 ^
 uni2ascii.c:2733:1: warning: non-void function does not return a value in
 all control paths [-Wreturn-type]
 }
 ^
 uni2ascii.c:3176:24: error: implicit declaration of function 'putu8' is
 invalid in C99 [-Werror,-Wimplicit-function-declaration]
       if(PassThroughP) putu8(c);
                        ^
 3 warnings and 1 error generated.
 make[1]: *** [uni2ascii.o] Error 1
 mv -f .deps/UTF8in.Tpo .deps/UTF8in.Po
 mv -f .deps/SetFormat.Tpo .deps/SetFormat.Po
 mv -f .deps/ascii2uni.Tpo .deps/ascii2uni.Po
 make[1]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_uni2ascii/uni2ascii/work/uni2ascii-4.18'
 make: *** [all] Error 2
 make: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_uni2ascii/uni2ascii/work/uni2ascii-4.18'
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_textproc_uni2ascii/uni2ascii/work/uni2ascii-4.18"
 && /usr/bin/make -j16 -w all
 Exit code: 2
 Error: Failed to build uni2ascii: command execution failed
 DEBUG: Error code: CHILDSTATUS 53278 2
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62284>
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