mirror of
https://github.com/lcn2/calc.git
synced 2025-08-16 01:03:29 +03:00
ac0d84eef8
Added notes to help/unexpected about:
display() will limit the number of digits printed after decimal point
%d will format after the decimal point for non-integer numeric values
%x will format as fractions for non-integer numeric values
fprintf(fd, "%d\n", huge_value) may need fflush(fd) to finish
Fixed Makefile dependencies for the args.h rule.
Fixed Makefile cases where echo with -n is used. On some systems,
/bin/sh does not use -n, so we must call /bin/echo -n instead
via the ${ECHON} Makefile variable.
Add missing standard tools to sub-Makefiles to make them
easier to invoke directly.
Sort lists of standard tool Makefile variables and remove duplicates.
Declare the SHELL at the top of Makefiles.
Fixed the depend rule in the custom Makefile.
Improved the messages produced by the depend in the Makefiles.
Changed the UNUSED define in have_unused.h to be a macro with
a parameter. Changed all use of UNUSED in *.c to be UNUSED(x).
Removed need for HAVE_UNUSED in building the have_unused.h file.
CCBAN is given to ${CC} in order to control if banned.h is in effect.
The banned.h attempts to ban the use of certain dangerous functions
that, if improperly used, could compromise the computational integrity
if calculations.
In the case of calc, we are motivated in part by the desire for calc
to correctly calculate: even during extremely long calculations.
If UNBAN is NOT defined, then calling certain functions
will result in a call to a non-existent function (link error).
While we do NOT encourage defining UNBAN, there may be
a system / compiler environment where re-defining a
function may lead to a fatal compiler complication.
If that happens, consider compiling as:
make clobber all chk CCBAN=-DUNBAN
as see if this is a work-a-round.
If YOU discover a need for the -DUNBAN work-a-round, PLEASE tell us!
Please send us a bug report. See the file:
BUGS
or the URL:
http://www.isthe.com/chongo/tech/comp/calc/calc-bugrept.html
for how to send us such a bug report.
Added the building of have_ban_pragma.h, which will determine
if "#pragma GCC poison func_name" is supported. If it is not,
or of HAVE_PRAGMA_GCC_POSION=-DHAVE_NO_PRAGMA_GCC_POSION, then
banned.h will have no effect.
Fixed building of the have_getpgid.h file.
Fixed building of the have_getprid.h file.
Fixed building of the have_getsid.h file.
Fixed building of the have_gettime.h file.
Fixed building of the have_strdup.h file.
Fixed building of the have_ustat.h file.
Fixed building of the have_rusage.h file.
Added HAVE_NO_STRLCPY to control if we want to test if
the system has a strlcpy() function. This in turn produces
the have_strlcpy.h file wherein the symbol HAVE_STRLCPY will
be defined, or not depending if the system comes with a
strlcpy() function.
If the system does not have a strlcpy() function, we
compile our own strlcpy() function. See strl.c for details.
Added HAVE_NO_STRLCAT to control if we want to test if
the system has a strlcat() function. This in turn produces
the have_strlcat.h file wherein the symbol HAVE_STRLCAT will
be defined, or not depending if the system comes with a
strlcat() function.
If the system does not have a strlcat() function, we
compile our own strlcat() function. See strl.c for details.
Fixed places were <string.h>, using #ifdef HAVE_STRING_H
for legacy systems that do not have that include file.
Added ${H} Makefile symbol to control the announcement
of forming and having formed hsrc related files. By default
H=@ (announce hsrc file formation) vs. H=@: to silence hsrc
related file formation.
Explicitly turn off quiet mode (set Makefile variable ${Q} to
be empty) when building rpms.
Improved and fixed the hsrc build process.
Forming rpms is performed in verbose mode to assist debugging
to the rpm build process.
Compile custom code, if needed, after main code is compiled.
325 lines
9.5 KiB
Makefile
325 lines
9.5 KiB
Makefile
#!/bin/make
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#****h* calc/rpm.mk
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#
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# rpm.mk - Makefile for building rpm packages for calc
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#
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# Copyright (C) 2003,2014,2021 Petteri Kettunen and Landon Curt Noll
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#
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# Calc is open software; you can redistribute it and/or modify it under
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# the terms of the version 2.1 of the GNU Lesser General Public License
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# as published by the Free Software Foundation.
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#
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# Calc is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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# Public License for more details.
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#
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# A copy of version 2.1 of the GNU Lesser General Public License is
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# distributed with calc under the filename COPYING-LGPL. You should have
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# received a copy with calc; if not, write to Free Software Foundation, Inc.
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# Under source code control: 2003/02/16 20:21:39
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# File existed as early as: 2003
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#
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# chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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# Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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#
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# calculator by David I. Bell with help/mods from others
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# Makefile by Petteri Kettunen with modifications from Landon Curt Noll
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# IMPORTANT NOTE: The rpm process assumes that ~/.rpmmacros contains
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# the following:
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#
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# %_topdir /var/tmp/rpmbuild
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# %_tmppath %{_topdir}/tmp
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# %_builddir %{_topdir}/BUILD
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# %_rpmdir %{_topdir}/RPMS
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# %_sourcedir %{_topdir}/SOURCES
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# %_specdir %{_topdir}/SPECS
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# %_srcrpmdir %{_topdir}/SRPMS
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# %_buildroot %{_topdir}/BUILDROOT
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# %_rpmfilename %%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm
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#
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# If you are signing the rpms, you also need:
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#
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# %_signature gpg
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# %_gpg_path ~/.gnupg
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# %_gpg_name __YOUR_NAME_HERE__
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# %_gpgbin /usr/bin/gpg
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# IMPORTANT NOTE: Unless the package redhat-rpm-config is installed,
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# the calc-debuginfo rpm will not be created.
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#
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# IMPORTANT NOTE: These packages are important for general
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# rpm processing:
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#
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# rpm
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# rpm-python
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# rpmlint
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# rpm-build
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# rpm-libs
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# redhat-rpm-config
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# setup
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#
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SHELL= /bin/sh
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RPMBUILD_TOOL= rpmbuild
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TARCH= x86_64
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RPMBUILD_OPTION= -ba --target=$(TARCH) --buildroot=${RPM_BUILD_ROOT}
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RPM_TOOL= rpm
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SED= sed
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FIND= find
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BZIP2_PROG= bzip2
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TAR= tar
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RM= rm
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LS= ls
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CPIO= cpio
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CP= cp
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EGREP= egrep
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MKDIR= mkdir
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GREP= grep
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SORT= sort
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CHMOD= chmod
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LN= ln
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# rpm-related parameters
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#
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NAME= calc
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PROJECT_NAME= ${NAME}
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PROJECT_VERSION=
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PROJECT_RELEASE=
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PROJECT= ${PROJECT_NAME}-${PROJECT_VERSION}
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SPECFILE= ${PROJECT_NAME}.spec
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TARBALL= ${PROJECT}.${TAR}.bz2
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RPMx86_64= ${PROJECT}-${PROJECT_RELEASE}.${TARCH}.rpm
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DRPMx86_64= \
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${PROJECT_NAME}-devel-${PROJECT_VERSION}-${PROJECT_RELEASE}.${TARCH}.rpm
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SRPM= ${PROJECT}-${PROJECT_RELEASE}.src.rpm
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# NOTE: RPM_TOP must be the same as %_topdir in ~/.rpmmacros
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RPM_TOP= /var/tmp/rpmbuild
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RPM_BUILD_ROOT= ${RPM_TOP}/BUILDROOT
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TMPDIR= ${RPM_TOP}/tmp
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# Makefile debug
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#
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# Q=@ do not echo internal Makefile actions (quiet mode)
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# Q= echo internal Makefile actions (debug / verbose mode)
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#
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# H=@: do not report hsrc file formation progress
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# H=@ do echo hsrc file formation progress
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#
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# S= >/dev/null 2>&1 slience ${CC} output during hsrc file formation
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# S= full ${CC} output during hsrc file formation
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#
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# E= 2>/dev/null slience command stderr during hsrc file formation
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# E= full command stderr during hsrc file formation
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#
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# V=@: do not echo debug statements (quiet mode)
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# V=@ do echo debug statements (debug / verbose mode)
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#
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#Q=
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Q=@
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#
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S= >/dev/null 2>&1
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#S=
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#
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E= 2>/dev/null
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#E=
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#
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#H=@:
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H=@
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#
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V=@:
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#V=@
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all: ver_calc calc.spec
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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PROJECT_VERSION="`./ver_calc`"; \
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PROJECT_RELEASE="`${SED} -n \
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-e '/^Release:/s/^Release: *//p' calc.spec.in`"; \
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$(MAKE) -f rpm.mk rpm \
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PROJECT_VERSION="$$PROJECT_VERSION" \
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PROJECT_RELEASE="$$PROJECT_RELEASE" Q= S= E=
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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pkgme: $(PROJECT_NAME)-spec.${TAR}.bz2
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ver_calc:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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$(MAKE) -f Makefile ver_calc Q= S= E=
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: vers
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vers:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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$(MAKE) -f Makefile ver_calc Q= S= E=
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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calc.spec: calc.spec.in ver_calc
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${RM} -f calc.spec
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${SED} -e 's/<<<PROJECT_VERSION>>>/'"`./ver_calc`"/g \
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calc.spec.in > calc.spec
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: srcpkg
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srcpkg: make_rhdir
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${V} echo RPM_TOP="${RPM_TOP}"
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${V} echo RPM_BUILD_ROOT="${RPM_BUILD_ROOT}"
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${V} echo PROJECT_VERSION="${PROJECT_VERSION}"
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${V} echo PROJECT_RELEASE="${PROJECT_RELEASE}"
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${RM} -rf "$(TMPDIR)/$(PROJECT)"
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${FIND} . -depth -print | \
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${EGREP} -v '/RCS|/CVS|/NOTES|/\.|\.out$$|\.safe$$\.tar\.bz2$$' | \
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${EGREP} -v '/old[._-]|\.old$$|\.tar\.gz$$|/ver_calc$$' | \
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LANG=C ${SORT} | \
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${CPIO} -dumpv "$(TMPDIR)/$(PROJECT)"
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${RM} -f "$(TMPDIR)/$(PROJECT)/Makefile"
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${SED} -e 's/^CCWERR=[ ]*-Werror/CCWERR=/' \
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-e 's/^#.*CCWERR=.*-Werror$$/#/' \
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-e 's/^CHECK= check/CHECK= true/' \
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Makefile > "$(TMPDIR)/$(PROJECT)/Makefile"
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${CHMOD} 0444 "$(TMPDIR)/$(PROJECT)/Makefile"
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cd "$(TMPDIR)"; ${TAR} cf - "$(PROJECT)" | \
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${BZIP2_PROG} --best -c -z > "$(RPM_TOP)/SOURCES/$(TARBALL)"
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: rpm
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rpm: srcpkg calc.spec
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${V} echo RPM_TOP="${RPM_TOP}"
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${V} echo RPM_BUILD_ROOT="${RPM_BUILD_ROOT}"
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${V} echo PROJECT_VERSION="${PROJECT_VERSION}"
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${V} echo PROJECT_RELEASE="${PROJECT_RELEASE}"
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$(MAKE) -f Makefile clean Q= S= E=
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${CP} "$(SPECFILE)" "$(RPM_TOP)/SPECS/$(SPECFILE)"
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${RM} -f "$(RPM_TOP)/RPMS/$(TARCH)/$(RPMx86_64)"
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${RM} -f "$(RPM_TOP)/RPMS/$(TARCH)/$(DRPMx86_64)"
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${RM} -f "$(RPM_TOP)/SRPMS/$(SRPM)"
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${RPMBUILD_TOOL} ${RPMBUILD_OPTION} "$(RPM_TOP)/SPECS/$(SPECFILE)"
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@if [ ! -f "$(RPM_TOP)/SRPMS/$(SRPM)" ]; then \
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echo "SRPMS/$(SRPM) not found" 1>&2; \
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exit 3; \
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fi
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@echo
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: make_rhdir
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make_rhdir:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${V} echo RPM_TOP="${RPM_TOP}"
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${V} echo RPM_BUILD_ROOT="${RPM_BUILD_ROOT}"
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${V} echo PROJECT_VERSION="${PROJECT_VERSION}"
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${V} echo PROJECT_RELEASE="${PROJECT_RELEASE}"
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for subdir in "" BUILD RPMS SOURCES SPECS SRPMS tmp; do \
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i="$(RPM_TOP)/$$subdir"; \
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if [ ! -d "$$i" ] ; then \
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${MKDIR} -p "$$i"; \
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fi; \
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if [ ! -d "$$i" ] ; then \
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echo "FATAL: unable to create: $$i" 1>&2; \
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exit 4; \
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fi; \
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if [ ! -w "$$i" ] ; then \
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${CHMOD} +w "$$i"; \
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fi; \
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if [ ! -w "$$i" ] ; then \
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echo "FATAL: unable to make writable: $$i" 1>&2; \
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exit 5; \
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fi; \
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done;
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: -preclean
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rpm-preclean:
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${V} echo '=-=-=-=-= ${MAKE_FILE} start of $@ rule =-=-=-=-='
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${Q} if [ -n "$(RPM_TOP)" ]; then \
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if [ -d "$(RPM_TOP)" ]; then \
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echo ${RM} -rf "$(RPM_TOP)"; \
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${RM} -rf "$(RPM_TOP)"; \
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fi; \
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if [ -d "$(RPM_TOP)" ]; then \
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echo "FATAL: cannot rm -rf $(RPM_TOP)" 1>&2; \
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exit 1; \
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fi; \
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echo ${MKDIR} -p "$(RPM_TOP)"; \
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${MKDIR} -p "$(RPM_TOP)"; \
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if [ ! -d "$(RPM_TOP)" ]; then \
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echo "FATAL: cannot mkdir -p $(RPM_TOP)" 1>&2; \
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exit 1; \
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fi; \
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else \
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echo "FATAL: make symbol RPM_TOP is empty" 1>&2; \
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exit 2; \
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fi
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${V} echo '=-=-=-=-= ${MAKE_FILE} end of $@ rule =-=-=-=-='
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# date format for spec file
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.PHONY: logdate
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logdate:
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echo "`date +'* %a %b %d %Y'` `whoami`"
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.PHONY: chkpkg
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chkpkg:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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for i in "$(RPM_TOP)/RPMS/$(TARCH)/$(RPMx86_64)" \
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"$(RPM_TOP)/RPMS/$(TARCH)/$(DRPMx86_64)" \
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"$(RPM_TOP)/SRPMS/$(SRPM)" ; do \
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echo "***** start $$i" ; \
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${RPM_TOOL} -qpi "$$"i ; \
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echo "***** files $$i" ; \
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${RPM_TOOL} -qpl "$$i" ; \
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echo "***** end $$i" ; \
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done ;
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: chksys
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chksys:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${RPM_TOOL} -qa | ${GREP} "$(PROJECT_NAME)"
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${RPM_TOOL} -qa | ${GREP} "$(PROJECT_NAME)-devel"
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: test
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test: ver_calc
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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@if [ X"`id -u`" != X"0" ]; then \
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echo "test needs to install, must be root to test" 1>&2; \
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exit 6; \
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fi
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$(MAKE) -f rpm.mk PROJECT_VERSION="`./ver_calc`" installrpm \
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chksys Q= S= E=
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: installrpm
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installrpm:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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@if [ X"`id -u`" != X"0" ]; then \
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echo "must be root to install RPMs" 1>&2; \
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exit 7; \
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fi
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${RPM_TOOL} -ivh "$(RPM_TOP)/RPMS/$(TARCH)/$(RPMx86_64)"
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${RPM_TOOL} -ivh "$(RPM_TOP)/RPMS/$(TARCH)/$(DRPMx86_64)"
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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.PHONY: uninstallrpm
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uninstallrpm:
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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@if [ X"`id -u`" != X"0" ]; then \
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echo "must be root to uninstall RPMs" 1>&2; \
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exit 8; \
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fi
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${RPM_TOOL} -e "$(PROJECT_NAME)-devel"
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${RPM_TOOL} -e "$(PROJECT_NAME)"
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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$(PROJECT_NAME)-spec.${TAR}.bz2: rpm.mk $(PROJECT_NAME).spec.in
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${V} echo '=-=-=-=-= rpm.mk start of $@ rule =-=-=-=-='
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${RM} -f "$@"
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${TAR} cf - "$^" | ${BZIP2_PROG} --best -c -z > "$@"
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${V} echo '=-=-=-=-= rpm.mk end of $@ rule =-=-=-=-='
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#****
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