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autoconf: use ax_compute_relative_paths

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Anonymous Maarten
2022-07-25 02:01:59 +02:00
committed by Anonymous Maarten
parent dbf7940541
commit 65473ae36d
6 changed files with 441 additions and 14 deletions
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10
configure.ac
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@@ -4773,14 +4773,10 @@ fi
SDL_STATIC_LIBS="$EXTRA_LDFLAGS"
dnl Calculate the location of the prefix, relative to the cmake folder
eval pkg_prefix=$prefix
eval pkg_cmakedir=$libdir/cmake/SDL2
cmake_prefix_relpath="$(echo -n "$pkg_cmakedir" | sed -E "s#^$pkg_prefix##" | sed -E "s#[A-Za-z0-9_ .-]+#..#g" )"
AC_SUBST([cmake_prefix_relpath])
dnl Calculate the location of the prefix, relative to bindir
eval pkg_bindir=$bindir
bin_prefix_relpath="$(echo -n "pkg_bindir" | sed -E "s#^$pkg_prefix##" | sed -E "s#[A-Za-z0-9_ .-]+#..#g" )"
pkg_cmakedir='$libdir/cmake/SDL2'
AX_COMPUTE_RELATIVE_PATHS([pkg_cmakedir:prefix:cmake_prefix_relpath bindir:prefix:bin_prefix_relpath])
AC_SUBST([cmake_prefix_relpath])
AC_SUBST([bin_prefix_relpath])
dnl Expand the cflags and libraries needed by apps using SDL