rpmlint says that one scn.c is compiled without rpm’s $CFLAGS
it’s probably right, except, maybe it was from a CPP invocation nevertheless it now will never call $CC without $CFLAGS et al.
This commit is contained in:
tg
52
Build.sh
52
Build.sh
@@ -1,5 +1,5 @@
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#!/bin/sh
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srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.421 2009/08/08 13:52:35 tg Exp $'
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srcversion='$MirOS: src/bin/mksh/Build.sh,v 1.422 2009/08/28 17:37:47 tg Exp $'
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#-
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# Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009
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# Thorsten Glaser <tg@mirbsd.org>
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@@ -545,7 +545,8 @@ ct=unknown
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#endif
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EOF
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ct=unknown
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vv ']' "$CPP scn.c | grep ct= | tr -d \\\\015 >x"
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vv ']' "$CPP $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN scn.c $LIBS | \
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grep ct= | tr -d \\\\015 >x"
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sed 's/^/[ /' x
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eval `cat x`
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rm -f x
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@@ -568,7 +569,7 @@ bcc)
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;;
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clang)
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# does not work with current "ccc" compiler driver
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vv '|' "$CC -version"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -version"
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# this works, for now
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vv '|' "${CLANG-clang} -version"
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# ensure compiler and linker are in sync unless overridden
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@@ -578,8 +579,8 @@ clang)
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esac
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;;
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dec)
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vv '|' "$CC -V"
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vv '|' "$CC -Wl,-V scn.c"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -V"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -Wl,-V scn.c $LIBS"
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;;
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dmc)
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echo >&2 "Warning: Digital Mars Compiler detected. When running under"
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@@ -588,11 +589,13 @@ dmc)
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echo >&2 " please report success/failure to the developers."
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;;
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gcc)
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vv '|' "$CC -v scn.c"
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vv '|' 'echo `$CC -dumpmachine` gcc`$CC -dumpversion`'
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -v scn.c $LIBS"
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vv '|' 'echo `$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS \
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-dumpmachine` gcc`$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN \
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$LIBS -dumpversion`'
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;;
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hpcc)
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vv '|' "$CC -V scn.c"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -V scn.c $LIBS"
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;;
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iar)
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echo >&2 'Warning: IAR Systems (http://www.iar.com) compiler for embedded
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@@ -601,7 +604,7 @@ iar)
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own risk, please report success/failure to the developers.'
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;;
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icc)
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vv '|' "$CC -V"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -V"
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;;
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metrowerks)
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echo >&2 'Warning: Metrowerks C compiler detected. This has not yet
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@@ -609,7 +612,7 @@ metrowerks)
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own risk, please report success/failure to the developers.'
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;;
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mipspro)
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vv '|' "$CC -version"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -version"
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;;
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msc)
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ccpr= # errorlevels are not reliable
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@@ -631,10 +634,10 @@ msc)
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esac
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;;
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nwcc)
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vv '|' "$CC -version"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -version"
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;;
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pcc)
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vv '|' "$CC -v"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -v"
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;;
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pgi)
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echo >&2 'Warning: PGI detected. This unknown compiler has not yet
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@@ -648,17 +651,18 @@ sdcc)
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own risk, please report success/failure to the developers.'
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;;
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sunpro)
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vv '|' "$CC -V scn.c"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -V scn.c $LIBS"
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;;
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tcc)
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vv '|' "$CC -v"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -v"
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;;
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tendra)
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vv '|' "$CC -V 2>&1 | fgrep -i -e version -e release"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -V 2>&1 | \
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fgrep -i -e version -e release"
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;;
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ucode)
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vv '|' "$CC -V"
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vv '|' "$CC -Wl,-V scn.c"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -V"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -Wl,-V scn.c $LIBS"
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;;
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watcom)
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echo >&2 'Warning: Watcom C Compiler detected. This compiler has not yet
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@@ -666,7 +670,7 @@ watcom)
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own risk, please report success/failure to the developers.'
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;;
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xlc)
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vv '|' "$CC -qversion=verbose"
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vv '|' "$CC $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN $LIBS -qversion=verbose"
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vv '|' "ld -V"
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;;
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*)
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@@ -1300,7 +1304,7 @@ ac_cppflags
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test 0 = $HAVE_SYS_SIGNAME && if ac_testinit cpp_dd '' \
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'checking if the C Preprocessor supports -dD'; then
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echo '#define foo bar' >scn.c
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vv ']' "$CPP -dD scn.c >x"
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vv ']' "$CPP $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -dD scn.c $LIBS >x"
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grep '#define foo bar' x >/dev/null 2>&1 && fv=1
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rm -f scn.c x
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ac_testdone
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@@ -1334,8 +1338,8 @@ if test 0 = $HAVE_SYS_SIGNAME; then
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#endif
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#endif
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mksh_cfg: NSIG' >scn.c
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NSIG=`vq "$CPP $CPPFLAGS scn.c" | grep mksh_cfg: | \
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sed 's/^mksh_cfg:[ ]*\([0-9x ()+-]*\).*$/\1/'`
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NSIG=`vq "$CPP $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN scn.c $LIBS" | \
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grep mksh_cfg: | sed 's/^mksh_cfg:[ ]*\([0-9x ()+-]*\).*$/\1/'`
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case $NSIG in
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*[\ \(\)+-]*) NSIG=`awk "BEGIN { print $NSIG }"` ;;
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esac
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@@ -1347,13 +1351,15 @@ mksh_cfg: NSIG' >scn.c
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sigs="$sigs KILL LOST PIPE PROF PWR QUIT RESV SAK SEGV STOP SYS TERM"
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sigs="$sigs TRAP TSTP TTIN TTOU URG USR1 USR2 VTALRM WINCH XCPU XFSZ"
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test 1 = $HAVE_CPP_DD && test $NSIG -gt 1 && sigs="$sigs "`vq \
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"$CPP $CPPFLAGS -dD scn.c" | grep '[ ]SIG[A-Z0-9]*[ ]' | \
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"$CPP $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN -dD scn.c $LIBS" | \
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grep '[ ]SIG[A-Z0-9]*[ ]' | \
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sed 's/^\(.*[ ]SIG\)\([A-Z0-9]*\)\([ ].*\)$/\2/' | sort`
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test $NSIG -gt 1 || sigs=
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for name in $sigs; do
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echo '#include <signal.h>' >scn.c
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echo mksh_cfg: SIG$name >>scn.c
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vq "$CPP $CPPFLAGS scn.c" | grep mksh_cfg: | \
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vq "$CPP $CFLAGS $CPPFLAGS $LDFLAGS $NOWARN scn.c $LIBS" | \
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grep mksh_cfg: | \
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sed 's/^mksh_cfg:[ ]*\([0-9x]*\).*$/\1:'$name/
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done | grep -v '^:' | while IFS=: read nr name; do
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test $printf = echo || nr=`printf %d "$nr" 2>/dev/null`
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