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b9f23483e1
git-svn-id: https://gflags.googlecode.com/svn/trunk@7 6586e3c6-dcc4-952a-343f-ff74eb82781d
67 lines
2.3 KiB
Text
67 lines
2.3 KiB
Text
## This is a boilerplate file for Google opensource projects.
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## To make it useful, replace <<TEXT>> with actual text for your project.
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## Also, look at comments with "## double hashes" to see if any are worth
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## uncommenting or modifying.
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## Process this file with autoconf to produce configure.
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## In general, the safest way to proceed is to run the following:
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## % aclocal -I . -I `pwd`/../autoconf && autoheader && autoconf && automake
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# make sure we're interpreted by some minimal autoconf
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AC_PREREQ(2.57)
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AC_INIT(gflags, 0.1, opensource@google.com)
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# The argument here is just something that should be in the current directory
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# (for sanity checking)
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AC_CONFIG_SRCDIR(README)
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AM_INIT_AUTOMAKE
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AM_CONFIG_HEADER(src/config.h)
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# Checks for programs.
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AC_PROG_CC
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AC_PROG_CPP
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AC_PROG_CXX
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# Uncomment this if you'll be exporting libraries (.so's)
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AC_PROG_LIBTOOL
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AC_SUBST(LIBTOOL_DEPS)
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# Check whether some low-level functions/files are available
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AC_HEADER_STDC
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# These are tested for by AC_HEADER_STDC, but I check again to set the var
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AC_CHECK_HEADER(stdint.h, ac_cv_have_stdint_h=1, ac_cv_have_stdint_h=0)
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AC_CHECK_HEADER(sys/types.h, ac_cv_have_systypes_h=1, ac_cv_have_systypes_h=0)
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AC_CHECK_HEADER(inttypes.h, ac_cv_have_inttypes_h=1, ac_cv_have_inttypes_h=0)
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# These are the types I need. We look for them in either stdint.h,
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# sys/types.h, or inttypes.h, all of which are part of the default-includes.
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AC_CHECK_TYPE(uint16_t, ac_cv_have_uint16_t=1, ac_cv_have_uint16_t=0)
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AC_CHECK_TYPE(u_int16_t, ac_cv_have_u_int16_t=1, ac_cv_have_u_int16_t=0)
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AC_CHECK_TYPE(__uint16, ac_cv_have___uint16=1, ac_cv_have___uint16=0)
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AX_C___ATTRIBUTE__
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ACX_PTHREAD
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# Find out what namespace 'normal' STL code lives in, and also what namespace
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# the user wants our classes to be defined in
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AC_CXX_STL_NAMESPACE
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AC_DEFINE_GOOGLE_NAMESPACE(google)
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# These are what's needed by gflags.h.in
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AC_SUBST(ac_google_start_namespace)
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AC_SUBST(ac_google_end_namespace)
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AC_SUBST(ac_google_namespace)
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AC_SUBST(ac_cv___attribute__)
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AC_SUBST(ac_cv_have_stdint_h)
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AC_SUBST(ac_cv_have_systypes_h)
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AC_SUBST(ac_cv_have_inttypes_h)
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AC_SUBST(ac_cv_have_uint16_t)
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AC_SUBST(ac_cv_have_u_int16_t)
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AC_SUBST(ac_cv_have___uint16)
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## Check out ../autoconf/ for other macros you can call to do useful stuff
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# Write generated configuration file, and also .h files
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AC_CONFIG_FILES([Makefile src/google/gflags.h])
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AC_OUTPUT
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