1: #!/usr/bin/sh
    2: #
    3: # Run this script from the OpenSSL root directory:
    4: # sh shlib/hpux10-cc.sh
    5: # 
    6: # HP-UX (10.20) shared library installation:
    7: # Compile and install OpenSSL with best possible optimization:
    8: # - shared libraries are compiled and installed with +O4 optimization
    9: # - executable(s) are compiled and installed with +O4 optimization
   10: # - static libraries are compiled and installed with +O3 optimization,
   11: #   to avoid the time consuming +O4 link-time optimization when using
   12: #   these libraries. (The shared libs are already optimized during build
   13: #   at +O4.)
   14: #
   15: # This script must be run with appropriate privileges to install into
   16: # /usr/local/ssl. HP-UX prevents used executables and shared libraries
   17: # from being deleted or overwritten. Stop all processes using already
   18: # installed items of OpenSSL.
   19: #
   20: # WARNING: At high optimization levels, HP's ANSI-C compiler can chew up
   21: #          large amounts of memory and CPU time. Make sure to have at least
   22: #          128MB of RAM available and that your kernel is configured to allow
   23: #          at least 128MB data size (maxdsiz parameter which can be obtained
   24: #          by multiplying 'echo maxdsiz/D | adb -k /stand/vmunix /dev/kmem'
   25: #          by 'getconf PAGE_SIZE').
   26: #          The installation process can take several hours, even on fast
   27: #          machines. +O4 optimization of the libcrypto.sl shared library may
   28: #          take 1 hour on a C200 (200MHz PA8200 CPU), +O3 compilation of
   29: #          fcrypt_b.c can take 20 minutes on this machine. Stay patient.
   30: #
   31: # SITEFLAGS: site specific flags. I do use +DAportable, since I have to
   32: # support older PA1.1-type CPUs. Your mileage may vary.
   33: # +w1 enables enhanced warnings, useful when working with snaphots.
   34: #
   35: SITEFLAGS="+DAportable +w1"
   36: #
   37: # Set the default additions to build with HP-UX.
   38: # -D_REENTRANT must/should be defined on HP-UX manually, since we do call
   39: # Configure directly.
   40: # +Oall increases the optimization done.
   41: #
   42: MYFLAGS="-D_REENTRANT +Oall $SITEFLAGS"
   43: 
   44: # Configure for pic and build the static pic libraries
   45: perl5 Configure no-shared hpux-parisc-cc-o4 +Z ${MYFLAGS}
   46: make clean
   47: make DIRS="crypto ssl"
   48: # Rename the static pic libs and build dynamic libraries from them
   49: # Be prepared to see a lot of warnings about shared libraries being built
   50: # with optimizations higher than +O2. When using these libraries, it is
   51: # not possible to replace internal library functions with functions from
   52: # the program to be linked.
   53: #
   54: make -f shlib/Makefile.hpux10-cc
   55: 
   56: # Copy the libraries to /usr/local/ssl/lib (they have to be in their
   57: # final location when linking applications).
   58: # If the directories are still there, no problem.
   59: mkdir /usr/local
   60: mkdir /usr/local/ssl
   61: mkdir /usr/local/ssl/lib
   62: chmod 444 lib*_pic.a
   63: chmod 555 lib*.sl.0.9.8
   64: cp -p lib*_pic.a lib*.sl.0.9.8 /usr/local/ssl/lib
   65: (cd /usr/local/ssl/lib ; ln -sf libcrypto.sl.0.9.8 libcrypto.sl ; ln -sf libssl.sl.0.9.8 libssl.sl)
   66: 
   67: # Reconfigure without pic to compile the executables. Unfortunately, while
   68: # performing this task we have to recompile the library components, even
   69: # though we use the already installed shared libs anyway.
   70: #
   71: perl5 Configure no-shared hpux-parisc-cc-o4 ${MYFLAGS}
   72: 
   73: make clean
   74: 
   75: # Hack the Makefiles to pick up the dynamic libraries during linking
   76: #
   77: sed 's/^PEX_LIBS=.*$/PEX_LIBS=-L\/usr\/local\/ssl\/lib/' Makefile.ssl >xxx; mv xxx Makefile.ssl
   78: sed 's/-L\.\.//' apps/Makefile.ssl >xxx; mv xxx apps/Makefile.ssl
   79: sed 's/-L\.\.//' test/Makefile.ssl >xxx; mv xxx test/Makefile.ssl
   80: # Build the static libs and the executables in one make.
   81: make
   82: # Install everything
   83: make install
   84: 
   85: # Finally build the static libs with +O3. This time we only need the libraries,
   86: # once created, they are simply copied into place.
   87: #
   88: perl5 Configure no-shared hpux-parisc-cc ${MYFLAGS}
   89: make clean
   90: make DIRS="crypto ssl"
   91: chmod 644 libcrypto.a libssl.a
   92: cp -p libcrypto.a libssl.a /usr/local/ssl/lib