Macro: smr_with_build_path

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Synopsis

  `smr_WITH_BUILD_PATH`

Version

  1.1 (2001/08/25) Installed_Packages @ ac-archive-0.5.39

Author

  Steve M. Robbins <smr@debian.org>

Description

  This macro adds a "--with-build-path" option to the configure script. This configure option provides a convenient way to add "-I" options to CPPFLAGS and "-L" options to LDFLAGS, at configure time.

  Invoking "./configure --with-build-path=DIR" results in "-I DIR/include" being added to CPPFLAGS if DIR/include exists, and "-L DIR/lib" being added to LDFLAGS if DIR/lib exists.

  Separate multiple directories using colons; e.g. "--with-build-path=DIR1:DIR2:DIR3".

M4 Source Code

      AC_DEFUN([smr_WITH_BUILD_PATH],
      [
          AC_ARG_WITH([build-path],
          [  --with-build-path=DIR   build using DIR/include and DIR/lib],
          [
              for d in `echo $withval | tr : ' '`; do
                  test -d $d/include && CPPFLAGS="$CPPFLAGS -I$d/include"
                  test -d $d/lib && LDFLAGS="$LDFLAGS -L$d/lib"
              done
          ])
      ])