commit 9da782e0ef15fbcde3114b99a1479720e7c68d52
parent 592c93404c56ad86f05a48b8f1b5b8df81ed2b35
Author: Vincent Forest <vincent.forest@meso-star.com>
Date: Wed, 28 Jan 2026 12:05:13 +0100
Remove CMake support
POSIX make is now the only supported build system.
Update the README accordingly
Diffstat:
| M | README.md | | | 39 | ++++++++++++++++++++------------------- |
| D | cmake/CMakeLists.txt | | | 116 | ------------------------------------------------------------------------------- |
2 files changed, 20 insertions(+), 135 deletions(-)
diff --git a/README.md b/README.md
@@ -1,30 +1,31 @@
# Star-Line
-Star-Line is a C library whose purpose is to manage spectral transitions
-(lines).
-
-Star-Line relies on the [CMake](http://www.cmake.org) and the
-[RCMake](https://gitlab.com/vaplv/rcmake/) packages to build. It also depends
-on the [RSys](https://gitlab.com/vaplv/rsys/) and
-[Star-HITRAN](https://gitlab.com/meso-star/star-hitran/) libraries.
-
-First ensure that CMake is installed on your system. Then install the RCMake
-package as well as the aforementioned prerequisites. Finally generate the
-project from the `cmake/CMakeLists.txt` file by appending to the
-`CMAKE_PREFIX_PATH` variable the install directories of its dependencies. The
-resulting project can be edited, built, tested and installed as any CMake
-project. Refer to the [CMake](https://cmake.org/documentation) for further
-informations on CMake.
+Build an acceleration structure to speed up line importance sampling.
+
+## Requirements
+
+- C compiler (C99)
+- POSIX make
+- pkg-config
+- Line By Line Utils
+- RSys
+- Star HITRAN
+
+## Installation
+
+Edit config.mk as needed, then run:
+
+ make clean install
## Copyright notice
Copyright (C) 2022 CNRS - LMD
-Copyright (C) 2022 [|Meso|Star>](https://www.meso-star.com) (<contact@meso-star.com>)
+Copyright (C) 2022 |Meso|Star> (<contact@meso-star.com>)
Copyright (C) 2022 Université Paul Sabatier - IRIT
Copyright (C) 2022 Université Paul Sabatier - Laplace
## License
-Star-Line is free software released under the GPL v3+ license: GNU GPL version
-3 or later. You are welcome to redistribute it under certain conditions; refer
-to the COPYING file for details.
+Star-Line is free software released under the GPL v3+ license: GNU GPL
+version 3 or later. You are welcome to redistribute it under certain
+conditions; refer to the COPYING file for details.
diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
@@ -1,116 +0,0 @@
-# Copyright (C) 2022 CNRS - LMD
-# Copyright (C) 2022 |Meso|Star> (contact@meso-star.com)
-# Copyright (C) 2022 Université Paul Sabatier - IRIT
-# Copyright (C) 2022 Université Paul Sabatier - Laplace
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-cmake_minimum_required(VERSION 3.1)
-project(sln C)
-enable_testing()
-
-set(SLN_SOURCE_DIR ${PROJECT_SOURCE_DIR}/../src)
-option(NO_TEST "Do not build tests" OFF)
-
-################################################################################
-# Check dependencies
-################################################################################
-find_package(RCMake 0.4 REQUIRED)
-find_package(RSys 0.12.1 REQUIRED)
-find_package(StarHITRAN REQUIRED)
-find_package(LBLU REQUIRED)
-
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${RCMAKE_SOURCE_DIR})
-include(rcmake)
-include(rcmake_runtime)
-
-include_directories(
- ${LBLU_INCLUDE_DIR}
- ${RSys_INCLUDE_DIR}
- ${StarHITRAN_INCLUDE_DIR})
-
-################################################################################
-# Configure and define targets
-################################################################################
-set(VERSION_MAJOR 0)
-set(VERSION_MINOR 0)
-set(VERSION_PATCH 0)
-set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
-
-set(SLN_FILES_SRC
- sln_device.c
- sln_faddeeva.c
- sln_line.c
- sln_log.c
- sln_mixture.c
- sln_polyline.c
- sln_tree.c
- sln_tree_build.c)
-set(SLN_FILES_INC
- sln_device_c.h
- sln_line.h
- sln_log.h
- sln_mixture_c.h
- sln_polyline.h)
-set(SLN_FILES_INC_API
- sln.h)
-
-set(SLN_FILES_DOC COPYING README.md)
-
-# Prepend each file in the `SLN_FILES_<SRC|INC>' list by `SLN_SOURCE_DIR'
-rcmake_prepend_path(SLN_FILES_SRC ${SLN_SOURCE_DIR})
-rcmake_prepend_path(SLN_FILES_INC ${SLN_SOURCE_DIR})
-rcmake_prepend_path(SLN_FILES_INC_API ${SLN_SOURCE_DIR})
-rcmake_prepend_path(SLN_FILES_DOC ${PROJECT_SOURCE_DIR}/../)
-
-add_library(sln SHARED
- ${SLN_FILES_SRC} ${SLN_FILES_INC} ${SLN_FILES_INC_API})
-target_link_libraries(sln LBLU RSys StarHITRAN m)
-
-set_target_properties(sln PROPERTIES
- DEFINE_SYMBOL SLN_SHARED_BUILD
- VERSION ${VERSION}
- SOVERSION ${VERSION_MAJOR})
-
-rcmake_setup_devel(sln StarLine ${VERSION} star/sln_version.h)
-
-################################################################################
-# Add tests
-################################################################################
-if(NOT NO_TEST)
- function(build_test _name)
- add_executable(${_name} ${SLN_SOURCE_DIR}/${_name}.c)
- target_link_libraries(${_name} sln RSys ${ARGN})
- endfunction()
-
- function(new_test _name)
- build_test(${_name} ${ARGN})
- add_test(${_name} ${_name})
- endfunction()
-
- new_test(test_sln_device)
- new_test(test_sln_mesh)
- new_test(test_sln_mixture StarHITRAN)
- new_test(test_sln_tree StarHITRAN)
-endif()
-
-################################################################################
-# Define output & install directories
-################################################################################
-install(TARGETS sln
- ARCHIVE DESTINATION bin
- LIBRARY DESTINATION lib
- RUNTIME DESTINATION bin)
-install(FILES ${SLN_FILES_INC_API} DESTINATION include/star)
-install(FILES ${SLN_FILES_DOC} DESTINATION share/doc/star-line)
