88 lines
2.3 KiB
Diff
88 lines
2.3 KiB
Diff
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diff -u -r ../zip30/unix/configure ./unix/configure
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--- ../zip30/unix/configure 2008-06-20 05:32:20.000000000 +0200
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+++ ./unix/configure 2017-07-07 08:53:36.218772657 +0200
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@@ -509,83 +509,6 @@
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# Check for missing functions
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# add NO_'function_name' to flags if missing
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-for func in rmdir strchr strrchr rename mktemp mktime mkstemp
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-do
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- echo Check for $func
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- echo "int main(){ $func(); return 0; }" > conftest.c
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- $CC $BFLAG -o conftest conftest.c >/dev/null 2>/dev/null
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- [ $? -ne 0 ] && CFLAGS="${CFLAGS} -DNO_`echo $func | tr '[a-z]' '[A-Z]'`"
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-done
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-
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-
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-echo Check for memset
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-echo "int main(){ char k; memset(&k,0,0); return 0; }" > conftest.c
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-[ $? -ne 0 ] && CFLAGS="${CFLAGS} -DZMEM"
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-
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-
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-echo Check for memmove
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-cat > conftest.c << _EOF_
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-#include <string.h>
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-int main() { int a; int b = 0; memmove( &a, &b, sizeof( a)); return a; }
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-_EOF_
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-[ $? -ne 0 ] && CFLAGS="${CFLAGS} -DNEED_MEMMOVE"
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-
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-
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-echo Check for strerror
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-cat > conftest.c << _EOF_
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-#include <string.h>
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-int main() { strerror( 0); return 0; }
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-_EOF_
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-[ $? -ne 0 ] && CFLAGS="${CFLAGS} -DNEED_STRERROR"
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-
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-echo Check for errno declaration
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-cat > conftest.c << _EOF_
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-#include <errno.h>
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-main()
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-{
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- errno = 0;
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- return 0;
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-}
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-_EOF_
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-$CC $CFLAGS -c conftest.c >/dev/null 2>/dev/null
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-[ $? -ne 0 ] && CFLAGS="${CFLAGS} -DNO_ERRNO"
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-
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-
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-echo Check for directory libraries
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-cat > conftest.c << _EOF_
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-int main() { return closedir(opendir(".")); }
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-_EOF_
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-
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-if [ $? -ne 0 ]; then
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- OPT=""
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- for lib in ndir dir ucb bsd BSD PW x dirent
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- do
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- $CC -o conftest conftest.c -l$lib >/dev/null 2>/dev/null
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- [ $? -eq 0 ] && OPT=-l$lib && break
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- done
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- if [ ${OPT} ]; then
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- LFLAGS2="${LFLAGS2} ${OPT}"
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- else
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- CFLAGS="${CFLAGS} -DNO_DIR"
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- fi
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-fi
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-
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-
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-# Dynix/ptx 1.3 needed this
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-
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-echo Check for readlink
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-echo "int main(){ return readlink(); }" > conftest.c
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-if [ $? -ne 0 ]; then
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- $CC -o conftest conftest.c -lseq >/dev/null 2>/dev/null
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- [ $? -eq 0 ] && LFLAGS2="${LFLAGS2} -lseq"
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-fi
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-
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-
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echo Check for directory include file
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OPT=""
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for inc in dirent.h sys/ndir.h ndir.h sys/dir.h
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