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http://bugs.exim.org/show_bug.cgi?id=1072 Summary: build on Solaris: missing include <string.h> Product: PCRE Version: N/A Platform: Sun OS/Version: Solaris Status: NEW Severity: bug Priority: low Component: Code AssignedTo: [email protected] ReportedBy: [email protected] CC: [email protected] Created an attachment (id=451) --> (http://bugs.exim.org/attachment.cgi?id=451) trivial patch that fixes the problem for me Building PCRE on Solaris 10/SPARC using Sun Studio 12U2 gives me few compilation errors: 1) /bin/bash ./libtool --tag=CXX --mode=compile CC -DHAVE_CONFIG_H -I. -g -KPIC -mt -m32 -xarch=sparc -library=stlport4 -c -o pcrecpp.lo pcrecpp.cc libtool: compile: CC -DHAVE_CONFIG_H -I. -g -KPIC -mt -m32 -xarch=sparc -library=stlport4 -c pcrecpp.cc -KPIC -DPIC -o .libs/pcrecpp.o "pcrecpp.cc", line 714: Error: The function "memcpy" must have a prototype. "pcrecpp.cc", line 874: Error: The function "memcpy" must have a prototype. 2 Error(s) detected. 2) CC -DHAVE_CONFIG_H -I. -g -KPIC -mt -m32 -xarch=sparc -library=stlport4 -c -o pcrecpp_unittest.o pcrecpp_unittest.cc "pcrecpp_unittest.cc", line 824: Error: The function "strcmp" must have a prototype. "pcrecpp_unittest.cc", line 826: Error: The function "strcmp" must have a prototype. "pcrecpp_unittest.cc", line 828: Error: The function "strcmp" must have a prototype. "pcrecpp_unittest.cc", line 1062: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1067: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1073: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1080: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1088: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1098: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1109: Error: The function "memset" must have a prototype. "pcrecpp_unittest.cc", line 1121: Error: The function "memset" must have a prototype. 11 Error(s) detected. 3) CC -DHAVE_CONFIG_H -I. -g -KPIC -mt -m32 -xarch=sparc -library=stlport4 -c -o pcre_scanner_unittest.o pcre_scanner_unittest.cc "pcre_scanner_unittest.cc", line 109: Error: The function "strchr" must have a prototype. "pcre_scanner_unittest.cc", line 113: Error: The function "strchr" must have a prototype. "pcre_scanner_unittest.cc", line 121: Error: The function "strchr" must have a prototype. "pcre_scanner_unittest.cc", line 122: Error: The function "strchr" must have a prototype. 4 Error(s) detected. The fix is trivial of course: man pages for "memcpy", "memset", "strcmp", and "strchr" suggested that #include <string.h> is necessary. Trivial patch is attached. I'm not sure if it's proper or cross-platform way to fix it, but I'm not proficient enough with autotools to provide any patch to the configure/build system of PCRE to detect automatically if #include <string.h> is needed on particular build host. Details of my build host: # uname -a SunOS ugadb1 5.10 Generic_141444-09 sun4v sparc SUNW,T5140 # cc -V cc: Sun C 5.11 SunOS_sparc 2010/08/13 # CC -V CC: Sun C++ 5.11 SunOS_sparc 2010/08/13 CC=cc CXX=CC CFLAGS="-g -KPIC -mt -m32 -xarch=sparc" CXXFLAGS="${CFLAGS} -library=stlport4" -- Configure bugmail: http://bugs.exim.org/userprefs.cgi?tab=email -- ## List details at http://lists.exim.org/mailman/listinfo/pcre-dev
