| #!/bin/sh |
| # |
| # This script attempts to compile the given ASN.1 specification and then |
| # transforms the resulting Makefile.am.sample tailored to that specification |
| # into a customized Makefile. |
| # |
| # The information which is necessary for this script is passed from the |
| # Makefile which is going to be replaced with an updated Makefile. |
| # This is called "boot-strapping" and is frequently the source of inside jokes. |
| # |
| # $Id$ |
| # |
| |
| if test -z "$ASN1PDU" \ |
| -o -z "$ASN1MODULES" \ |
| -o -z "$PROGNAME" \ |
| ; then |
| echo "ASN1CMDOPTS=\"$ASN1CMDOPTS\"" |
| echo "ASN1MODULES=\"$ASN1MODULES\"" |
| echo "ASN1PDU=\"$ASN1PDU\"" |
| echo "PROGNAME=\"$PROGNAME\"" |
| echo "ASN1PDU, ASN1MODULES, and PROGNAME are mandatory" |
| exit |
| fi |
| |
| ../../asn1c/asn1c -S ../../skeletons ${ASN1CMDOPTS} ${ASN1MODULES} || exit $? |
| |
| if test ! -f Makefile.am.sample ; then |
| echo "Makefile.am.sample is missing" |
| exit 1 |
| fi |
| |
| ASN1DEFPDU=`echo "$ASN1PDU" | tr - _` |
| CFLAGS="-DPDU=${ASN1DEFPDU}" |
| if test -f config.h ; then |
| CFLAGS="-DHAVE_CONFIG_H $CFLAGS" |
| fi |
| |
| set -x |
| cat Makefile.am.sample \ |
| | sed -e "s/^CFLAGS += /CFLAGS += ${CFLAGS} /" \ |
| | sed -e "s/^all: /all: ${ASN1PDU}.c /" \ |
| | sed -e "s/progname/${PROGNAME}/" \ |
| > Makefile.$$ |
| |
| ( echo |
| echo "${ASN1PDU}.c: $0" |
| echo " make regen-makefile" |
| echo " @touch ${ASN1PDU}.c" |
| echo " make" |
| echo |
| echo "regen-makefile:" |
| echo " ASN1CMDOPTS=\"${ASN1CMDOPTS}\" \\" |
| echo " ASN1MODULES=\"${ASN1MODULES}\" \\" |
| echo " ASN1PDU=${ASN1PDU} \\" |
| echo " PROGNAME=${PROGNAME} \\" |
| echo " $0" |
| echo |
| echo 'check: ${TARGET}' |
| echo " @if test -f ./sample-${ASN1PDU}-1.[db]er ; then \\" |
| echo " for f in ./sample-${ASN1PDU}-*.[db]er; do \\" |
| echo ' echo "Recoding $$f into XER and back..."; \' |
| echo ' ./${TARGET} -iber -oxer -b 1 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer -b 17 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer -b 33 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer -b 980 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oxer ./.tmp.1.$$$$ > ./.tmp.2.$$$$ || exit 2; \' |
| echo ' diff ./.tmp.1.$$$$ ./.tmp.2.$$$$ || exit 2; \' |
| echo ' rm -f ./.tmp.[12].$$$$; \' |
| echo ' done; fi' |
| echo " @if test -f ./sample-${ASN1PDU}-1.xer ; then \\" |
| echo " for f in ./sample-${ASN1PDU}-*.xer; do \\" |
| echo ' echo "Recoding $$f into DER and back..."; \' |
| echo ' ./${TARGET} -ixer -oder -b 1 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oder -b 17 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oder -b 33 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oder -b 980 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oder $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer ./.tmp.1.$$$$ > ./.tmp.2.$$$$ || exit 2; \' |
| echo ' diff $$f ./.tmp.2.$$$$ || exit 2; \' |
| echo ' rm -f ./.tmp.[12].$$$$; \' |
| echo ' done; fi' |
| echo " @if test -f ./sample-${ASN1PDU}-1.per ; then \\" |
| echo " for f in ./sample-${ASN1PDU}-*.per; do \\" |
| echo ' echo "Recoding $$f into DER into XER and back..."; \' |
| echo ' ./${TARGET} -iper -oder -b 1 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iper -oder -b 17 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iper -oder -b 33 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iper -oder -b 980 $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iper -oder $$f > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -iber -oxer ./.tmp.1.$$$$ > ./.tmp.2.$$$$ || exit 2; \' |
| echo ' ./${TARGET} -ixer -oper ./.tmp.2.$$$$ > ./.tmp.1.$$$$ || exit 2; \' |
| echo ' diff $$f ./.tmp.1.$$$$ || exit 2; \' |
| echo ' rm -f ./.tmp.[12].$$$$; \' |
| echo ' done; fi' |
| echo ' @echo ================' |
| echo ' @echo All tests passed' |
| echo ' @echo ================' |
| echo |
| echo "distclean: clean" |
| echo ' rm -f $(ASN_MODULE_SOURCES)' |
| echo ' rm -f $(ASN_MODULE_HEADERS)' |
| echo ' rm -f $(ASN_CONVERTER_SOURCES) $(ASN_CONVERTER_HEADERS)' |
| echo " rm -f Makefile.am.sample" |
| ) >> Makefile.$$ |
| |
| rm Makefile.am.sample || exit $? |
| |
| mv Makefile.$$ Makefile |
| |
| set +x |
| echo |
| echo "Makefile generation finished" |