*** empty log message ***
This commit is contained in:
Andrey Kiselev
parent
548d589576
commit
3c7e48ca3c
@ -1,3 +1,10 @@
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2004-08-19 Andrey Kiselev <dron@remotesensing.org>
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* libtiff/{tiffiop.h, tif_dirinfo.c}: Fixed problem with the static
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variable as per bug
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http://bugzilla.remotesensing.org/show_bug.cgi?id=593
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2004-08-16 Andrey Kiselev <dron@remotesensing.org>
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2004-08-16 Andrey Kiselev <dron@remotesensing.org>
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* tools/ras2tiff.c: Fixed issue with missed big-endian checks as per
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* tools/ras2tiff.c: Fixed issue with missed big-endian checks as per
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114
acinclude.m4
114
acinclude.m4
@ -3,3 +3,117 @@ dnl Message output
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dnl ---------------------------------------------------------------------------
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dnl ---------------------------------------------------------------------------
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AC_DEFUN([LOC_MSG],[echo "$1"])
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AC_DEFUN([LOC_MSG],[echo "$1"])
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dnl ---------------------------------------------------------------------------
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dnl Available from the GNU Autoconf Macro Archive at:
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dnl http://www.gnu.org/software/ac-archive/htmldoc/vl_prog_cc_warnings.html
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dnl ---------------------------------------------------------------------------
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AC_DEFUN([VL_PROG_CC_WARNINGS], [
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ansi=$1
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if test -z "$ansi"; then
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msg="for C compiler warning flags"
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else
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msg="for C compiler warning and ANSI conformance flags"
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fi
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AC_CACHE_CHECK($msg, vl_cv_prog_cc_warnings, [
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if test -n "$CC"; then
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cat > conftest.c <<EOF
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int main(int argc, char **argv) { return 0; }
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EOF
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dnl GCC
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if test "$GCC" = "yes"; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-Wall"
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else
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vl_cv_prog_cc_warnings="-Wall -ansi -pedantic"
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fi
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dnl Most compilers print some kind of a version string with some command
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dnl line options (often "-V"). The version string should be checked
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dnl before doing a test compilation run with compiler-specific flags.
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dnl This is because some compilers (like the Cray compiler) only
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dnl produce a warning message for unknown flags instead of returning
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dnl an error, resulting in a false positive. Also, compilers may do
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dnl erratic things when invoked with flags meant for a different
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dnl compiler.
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dnl Solaris C compiler
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elif $CC -V 2>&1 | grep -i "WorkShop" > /dev/null 2>&1 &&
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$CC -c -v -Xc conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-v"
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else
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vl_cv_prog_cc_warnings="-v -Xc"
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fi
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dnl Digital Unix C compiler
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elif $CC -V 2>&1 | grep -i "Digital UNIX Compiler" > /dev/null 2>&1 &&
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$CC -c -verbose -w0 -warnprotos -std1 conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos"
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else
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vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos -std1"
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fi
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dnl C for AIX Compiler
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elif $CC 2>&1 | grep -i "C for AIX Compiler" > /dev/null 2>&1 &&
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$CC -c -qlanglvl=ansi -qinfo=all conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"
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else
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vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd -qlanglvl=ansi"
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fi
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dnl IRIX C compiler
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elif $CC -version 2>&1 | grep -i "MIPSpro Compilers" > /dev/null 2>&1 &&
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$CC -c -fullwarn -ansi -ansiE conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-fullwarn"
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else
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vl_cv_prog_cc_warnings="-fullwarn -ansi -ansiE"
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fi
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dnl HP-UX C compiler
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elif what $CC 2>&1 | grep -i "HP C Compiler" > /dev/null 2>&1 &&
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$CC -c -Aa +w1 conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="+w1"
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else
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vl_cv_prog_cc_warnings="+w1 -Aa"
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fi
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dnl The NEC SX-5 (Super-UX 10) C compiler
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elif $CC -V 2>&1 | grep "/SX" > /dev/null 2>&1 &&
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$CC -c -pvctl[,]fullmsg -Xc conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-pvctl[,]fullmsg"
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else
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vl_cv_prog_cc_warnings="-pvctl[,]fullmsg -Xc"
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fi
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dnl The Cray C compiler (Unicos)
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elif $CC -V 2>&1 | grep -i "Cray" > /dev/null 2>&1 &&
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$CC -c -h msglevel 2 conftest.c > /dev/null 2>&1 &&
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test -f conftest.o; then
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if test -z "$ansi"; then
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vl_cv_prog_cc_warnings="-h msglevel 2"
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else
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vl_cv_prog_cc_warnings="-h msglevel 2 -h conform"
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fi
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fi
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rm -f conftest.*
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fi
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if test -n "$vl_cv_prog_cc_warnings"; then
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CFLAGS="$CFLAGS $vl_cv_prog_cc_warnings"
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else
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vl_cv_prog_cc_warnings="unknown"
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fi
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])
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])dnl
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