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Viewing changes to macros/herzi-cflags.m4

  • Committer: Bazaar Package Importer
  • Author(s): Barry deFreese
  • Date: 2009-10-25 23:34:56 UTC
  • mfrom: (1.1.4 upstream) (3.1.2 sid)
  • Revision ID: james.westby@ubuntu.com-20091025233456-i794n3yg2cff930j
Tags: 1.3.4-1
http://bugs.debian.org/534705
http://bugs.debian.org/444312
http://bugs.debian.org/449749
* QA upload.
  + Set maintainer to Debian QA Group <packages@qa.debian.org>.
* New upstream release. (Closes: #534705).
  + Does not segfault on amd64. (Closes: #444312).
  + Remove all existing patches and change patch system to quilt.
  + Replace dpatch build-dep with quilt.
* 01_desktop_file.diff - Remove encoding and bogus categories 
  from desktop file.
* Copy in config.{sub,guess} on configure, rm them on clean.
  + Add build-dep on autotools-dev.
* Make clean not ignore errors.
* Add copyright holders and version path to GPL (GPL-2).
* Update watch file to use SF redirector. (Closes: #449749).
* Bump debhelper build-dep and compat to 5.
* Bump Standards Version to 3.8.3.
  + Menu policy transition.

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Lines of Context:
macros/herzi-cflags.m4
 
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# herzi-cflags.m4
 
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#
 
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# File that contains autoconf macros that perfom checks with modified CFLAGS
 
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# and CPPFLAGS
 
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dnl HERZI_CHECK_HEADER([header.h],[action if succ],[action if fail],[include],[extra_flags])
 
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AC_DEFUN([HERZI_CHECK_HEADER],[
 
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        HERZI_SAVE_CFLAGS="$CFLAGS"
 
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        HERZI_SAVE_CPPFLAGS="$CPPFLAGS"
 
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        CFLAGS="$CFLAGS $5"
 
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        CPPFLAGS="$CPPFLAGS $5"
 
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        AC_CHECK_HEADER([$1],[$2],[$3],[$4])
 
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        CFLAGS="$HERZI_SAVE_CFLAGS"
 
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        CPPFLAGS="$HERZI_SAVE_CPPFLAGS"
 
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])
 
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dnl HERZI_TRY_COMPILE([header.h],[action if succ],[action if fail],[include],[extra_flags])
 
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AC_DEFUN([HERZI_TRY_COMPILE],[
 
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        HERZI_SAVE_CFLAGS="$CFLAGS"
 
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        HERZI_SAVE_CPPFLAGS="$CPPFLAGS"
 
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        CFLAGS="$CFLAGS $6"
 
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        CPPFLAGS="$CPPFLAGS $6"
 
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        AC_TRY_COMPILE([$1],[$2],[$3],[$4],[$5])
 
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        CFLAGS="$HERZI_SAVE_CFLAGS"
 
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        CPPFLAGS="$HERZI_SAVE_CPPFLAGS"
 
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])
 
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dnl HERZI_CHECK_CFLAGS("new cflags to try")
 
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AC_DEFUN([HERZI_CHECK_CFLAGS],[
 
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        HERZI_CFLAGS=""
 
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        AC_CHECK_PROGS(XARGS,[xargs],no)
 
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        if test $XARGS = no; then
 
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                AC_MSG_ERROR([Couldn't find xargs, please install xargs])
 
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        fi
 
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        for option in `echo $1 | $XARGS echo`; do
 
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                AC_MSG_CHECKING([whether $CC understands $option])
 
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                HERZI_TRY_COMPILE([],[],has_option=yes,has_option=no,[],[$option])
 
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                if test $has_option = yes; then
 
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                    HERZI_CFLAGS="$HERZI_CFLAGS $option"
 
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                fi
 
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                AC_MSG_RESULT($has_option)
 
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        done
 
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        CFLAGS="$CFLAGS $HERZI_CFLAGS"
 
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])
 
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dnl HERZI_CHECK_DEVELOP_CFLAGS
 
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AC_DEFUN([HERZI_CHECK_DEVELOP_CFLAGS],[
 
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        HERZI_CHECK_CFLAGS("-W -Wall -Wno-uninitialized -Wfloat-equal \
 
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                            -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \
 
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                            -Wnested-externs -Wpointer-arith -Winit-self \
 
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                            -Wcast-align -Wsign-compare -Wuninitialized \
 
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                            -Wno-strict-aliasing -Wnested-externs -Wpointer-arith \
 
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                            -Werror-implicit-function-declaration -Wswitch -g")
 
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])
 
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