third_party/tcmalloc/vendor/packages/rpm.sh

   1 #!/bin/sh -e
   2
   3 # Run this from the 'packages' directory, just under rootdir
   4
   5 # We can only build rpm packages, if the rpm build tools are installed
   6 if [ \! -x /usr/bin/rpmbuild ]
   7 then
   8   echo "Cannot find /usr/bin/rpmbuild. Not building an rpm." 1>&2
   9   exit 0
  10 fi
  11
  12 # Check the commandline flags
  13 PACKAGE="$1"
  14 VERSION="$2"
  15 fullname="${PACKAGE}-${VERSION}"
  16 archive=../$fullname.tar.gz
  17
  18 if [ -z "$1" -o -z "$2" ]
  19 then
  20   echo "Usage: $0 <package name> <package version>" 1>&2
  21   exit 0
  22 fi
  23
  24 # Double-check we're in the packages directory, just under rootdir
  25 if [ \! -r ../Makefile -a \! -r ../INSTALL ]
  26 then
  27   echo "Must run $0 in the 'packages' directory, under the root directory." 1>&2
  28   echo "Also, you must run \"make dist\" before running this script." 1>&2
  29   exit 0
  30 fi
  31
  32 if [ \! -r "$archive" ]
  33 then
  34   echo "Cannot find $archive. Run \"make dist\" first." 1>&2
  35   exit 0
  36 fi
  37
  38 # Create the directory where the input lives, and where the output should live
  39 RPM_SOURCE_DIR="/tmp/rpmsource-$fullname"
  40 RPM_BUILD_DIR="/tmp/rpmbuild-$fullname"
  41
  42 trap 'rm -rf $RPM_SOURCE_DIR $RPM_BUILD_DIR; exit $?' EXIT SIGHUP SIGINT SIGTERM
  43
  44 rm -rf "$RPM_SOURCE_DIR" "$RPM_BUILD_DIR"
  45 mkdir "$RPM_SOURCE_DIR"
  46 mkdir "$RPM_BUILD_DIR"
  47
  48 cp "$archive" "$RPM_SOURCE_DIR"
  49
  50 # rpmbuild -- as far as I can tell -- asks the OS what CPU it has.
  51 # This may differ from what kind of binaries gcc produces.  dpkg
  52 # does a better job of this, so if we can run 'dpkg --print-architecture'
  53 # to get the build CPU, we use that in preference of the rpmbuild
  54 # default.
  55 target=`dpkg --print-architecture 2>/dev/null || echo ""`
  56 if [ -n "$target" ]
  57 then
  58    target=" --target $target"
  59 fi
  60
  61 rpmbuild -bb rpm/rpm.spec $target \
  62   --define "NAME $PACKAGE" \
  63   --define "VERSION $VERSION" \
  64   --define "_sourcedir $RPM_SOURCE_DIR" \
  65   --define "_builddir $RPM_BUILD_DIR" \
  66   --define "_rpmdir $RPM_SOURCE_DIR"
  67
  68 # We put the output in a directory based on what system we've built for
  69 destdir=rpm-unknown
  70 if [ -r /etc/issue ]
  71 then
  72    grep "Red Hat.*release 7" /etc/issue >/dev/null 2>&1 && destdir=rh7
  73    grep "Red Hat.*release 8" /etc/issue >/dev/null 2>&1 && destdir=rh8
  74    grep "Red Hat.*release 9" /etc/issue >/dev/null 2>&1 && destdir=rh9
  75    grep "Fedora Core.*release 1" /etc/issue >/dev/null 2>&1 && destdir=fc1
  76    grep "Fedora Core.*release 2" /etc/issue >/dev/null 2>&1 && destdir=fc2
  77    grep "Fedora Core.*release 3" /etc/issue >/dev/null 2>&1 && destdir=fc3
  78 fi
  79
  80 rm -rf "$destdir"
  81 mkdir -p "$destdir"
  82 # We want to get not only the main package but devel etc, hence the middle *
  83 mv "$RPM_SOURCE_DIR"/*/"${PACKAGE}"-*"${VERSION}"*.rpm "$destdir"
  84
  85 echo
  86 echo "The rpm package file(s) are located in $PWD/$destdir"