diff options
Diffstat (limited to 'ax_add_guile_pre_inst_env.m4')
| -rw-r--r-- | ax_add_guile_pre_inst_env.m4 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/ax_add_guile_pre_inst_env.m4 b/ax_add_guile_pre_inst_env.m4 new file mode 100644 index 0000000..e5612d6 --- /dev/null +++ b/ax_add_guile_pre_inst_env.m4 @@ -0,0 +1,41 @@ +dnl SPDX-License-Identifier: CC0-1.0 +dnl +dnl Copyright (C) 2023 Wojtek Kosior <koszko@koszko.org> +dnl +dnl This file proviced an autoconf macro that generates a pre-inst-env script +dnl suitable for use in Guile projects. +dnl +# AX_ADD_GUILE_PRE_INST_ENV([FILENAME = pre-inst-env], +# [SCM_ROOT_PATH = src/guile], +# [GO_ROOT_PATH = src/guile] +# [SCRIPTS_PATH = scripts]) +# ------------------------------------------------------------------------------ +AC_DEFUN([AX_ADD_GUILE_PRE_INST_ENV], [ +printf '%s' ' +set -eu + +SOURCE_DIR='"$(cd "$srcdir" && pwd -P)"' +BUILD_DIR="$(cd "$(dirname "[$]0")" && pwd -P)" + +export G''UILE_LOAD_PATH="$SOURCE_DIR/m4_default([$2], [src/guile])[]dnl +${G''UILE_LOAD_PATH:+:}${G''UILE_LOAD_PATH:-}" + +export G''UILE_LOAD_COMPILED_PATH="$BUILD_DIR/m4_default([$3], [src/guile])[]dnl +${G''UILE_LOAD_COMPILED_PATH:+:}${G''UILE_LOAD_COMPILED_PATH:-}" + +export G''UILE_AUTO_COMPILE=0 + +export PATH="$SOURCE_DIR/m4_default([$3], [scripts])${PATH:+:}${PATH:-}" + +if test 0 = "[$]#" +then : + "${SHELL:-/bin/sh}" +else : + PROGRAM="[$]1" + shift + "$PROGRAM" "[$]@" +fi +' > m4_default([$1], [pre-inst-env]) + +chmod 755 pre-inst-env +])dnl AX_ADD_GUILE_PRE_INST_ENV |