77 lines
2.2 KiB
Diff
77 lines
2.2 KiB
Diff
diff -u -r ../unzip60/unix/configure ./unix/configure
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--- ../unzip60/unix/configure 2009-04-16 21:25:12.000000000 +0200
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+++ ./unix/configure 2017-07-07 08:56:05.197092127 +0200
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@@ -379,72 +379,6 @@
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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 fchmod fchown lchown nl_langinfo
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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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- [ $? -ne 0 ] && CFLAGSR="${CFLAGSR} -DNO_`echo $func | tr '[a-z]' '[A-Z]'`"
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-done
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-
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-# Check (seriously) for a working lchmod.
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-echo 'Check for lchmod'
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-temp_file="/tmp/unzip_test_$$"
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-temp_link="link_$$"
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-( echo '#include <unistd.h>' ; \
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- echo "int main() { lchmod(\"${temp_file}\", 0666); }" \
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-) > conftest.c
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-ln -s "${temp_link}" "${temp_file}" && \
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- $CC $BFLAG -o conftest conftest.c >/dev/null 2>/dev/null && \
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- ./conftest
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-[ $? -ne 0 ] && CFLAGSR="${CFLAGSR} -DNO_LCHMOD"
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-rm -f "${temp_file}"
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-
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-echo Check for memset
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-echo "int main(){ char k; memset(&k,0,0); return 0; }" > conftest.c
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-$CC -o conftest conftest.c >/dev/null 2>/dev/null
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-[ $? -ne 0 ] && CFLAGSR="${CFLAGSR} -DZMEM"
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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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-[ $? -ne 0 ] && CFLAGSR="${CFLAGSR} -DNO_ERRNO"
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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} ${OPT}"
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- else
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- CFLAGSR="${CFLAGSR} -DNO_DIR"
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- fi
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-fi
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-
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-# Dynix/ptx 1.3 needed this
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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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echo Check for directory include file
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OPT=""
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