commit e0ebc7c913625527a8728b064c0f584b8f37f4b9
parent ce90a22d6c710f8d9ad70570e7827bb036d848f1
Author: Vincent Forest <vincent.forest@meso-star.com>
Date: Wed, 24 Apr 2024 15:05:17 +0200
Merge branch 'feature_posix_make' into develop
Diffstat:
| M | .gitignore | | | 15 | ++++++++------- |
| A | Makefile | | | 227 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| M | README.md | | | 34 | ++++++++++++++++++---------------- |
| D | cmake/CMakeLists.txt | | | 208 | ------------------------------------------------------------------------------- |
| A | config.mk | | | 82 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | make.sh | | | 70 | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | sg3d.pc.in | | | 11 | +++++++++++ |
7 files changed, 416 insertions(+), 231 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -1,12 +1,13 @@
-compile_commands.json
.gitignore
-CMakeCache.txt
-CMakeFiles
-Makefile
-tmp
[Bb]uild*
*.sw[po]
-*.[ao]
+*.[aod]
+*.so
*~
+test*
+!test*.[ch]
+.config
+.config_test
+.test
tags
-
+*.pc
diff --git a/Makefile b/Makefile
@@ -0,0 +1,227 @@
+# Copyright (C) 2019, 2020, 2023 |Méso|Star> (contact@meso-star.com)
+#
+# 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/>.
+
+.POSIX:
+.SUFFIXES: # Clean up default inference rules
+
+include config.mk
+
+LIBNAME_STATIC = libsg3d.a
+LIBNAME_SHARED = libsg3d.so
+LIBNAME = $(LIBNAME_$(LIB_TYPE))
+
+################################################################################
+# Library building
+################################################################################
+SRC =\
+ src/sg3d_device.c\
+ src/sg3d_geometry.c
+OBJ = $(SRC:.c=.o)
+DEP = $(SRC:.c=.d)
+
+build_library: .config $(DEP)
+ @$(MAKE) -fMakefile $$(for i in $(DEP); do echo -f $${i}; done) \
+ $$(if [ -n "$(LIBNAME)" ]; then \
+ echo "$(LIBNAME)"; \
+ else \
+ echo "$(LIBNAME_SHARED)"; \
+ fi)
+
+$(DEP) $(OBJ): config.mk
+
+$(LIBNAME_SHARED): $(OBJ)
+ $(CC) $(CFLAGS_SO) $(RSYS_CFLAGS) -o $@ $(OBJ) $(LDFLAGS_SO) $(RSYS_LIBS) -lm
+
+$(LIBNAME_STATIC): libsg3d.o
+ $(AR) -rc $@ $?
+ $(RANLIB) $@
+
+libsg3d.o: $(OBJ)
+ $(LD) -r $(OBJ) -o $@
+ $(OBJCOPY) $(OCPFLAGS) $@
+
+.config: config.mk
+ @if ! $(PKG_CONFIG) --atleast-version $(RSYS_VERSION) rsys; then \
+ echo "rsys $(RSYS_VERSION) not found" >&2; exit 1; fi
+ @echo "config done" > $@
+
+.SUFFIXES: .c .d .o
+.c.d:
+ @$(CC) $(CFLAGS_SO) $(RSYS_CFLAGS) -MM -MT "$(@:.d=.o) $@" $< -MF $@
+
+.c.o:
+ $(CC) $(CFLAGS_SO) $(RSYS_CFLAGS) -DSG3D_SHARED_BUILD -c $< -o $@
+
+################################################################################
+# Installation
+################################################################################
+pkg:
+ sed -e 's#@PREFIX@#$(PREFIX)#g'\
+ -e 's#@VERSION@#$(VERSION)#g'\
+ -e 's#@RSYS_VERSION@#$(RSYS_VERSION)#g'\
+ sg3d.pc.in > sg3d.pc
+
+sg3d-local.pc: sg3d.pc.in
+ sed -e '1d'\
+ -e 's#^includedir=.*#includedir=./src/#'\
+ -e 's#^libdir=.*#libdir=./#'\
+ -e 's#@VERSION@#$(VERSION)#g'\
+ -e 's#@RSYS_VERSION@#$(RSYS_VERSION)#g'\
+ sg3d.pc.in > $@
+
+install: build_library pkg
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/lib" $(LIBNAME)
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/lib/pkgconfig" sg3d.pc
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sg3d.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sg3d_sXd_helper.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sg3d_sencXd_helper.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sg3d_sdisXd_helper.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sgX3d.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/include/star" src/sgX3d_undefs.h
+ @$(SHELL) make.sh install "$(DESTDIR)$(PREFIX)/share/doc/star-geometry-3d" \
+ COPYING README.md
+
+uninstall:
+ rm -f "$(DESTDIR)$(PREFIX)/lib/$(LIBNAME)"
+ rm -f "$(DESTDIR)$(PREFIX)/lib/pkgconfig/sg3d.pc"
+ rm -f "$(DESTDIR)$(PREFIX)/share/doc/star-geometry-3d/COPYING"
+ rm -f "$(DESTDIR)$(PREFIX)/share/doc/star-geometry-3d/README.md"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sg3d.h"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sg3d_sXd_helper.h"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sg3d_sencXd_helper.h"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sg3d_sdisXd_helper.h"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sgX3d.h"
+ rm -f "$(DESTDIR)$(PREFIX)/include/star/sgX3d_undefs.h"
+
+################################################################################
+# Miscellaneous targets
+################################################################################
+all: build_library build_tests
+
+clean: clean_test
+ rm -f $(OBJ) $(TEST_OBJ) $(TEST_OBJ_S3DUT) $(LIBNAME)
+ rm -f .config .config_test .test libsg3d.o sg3d.pc sg3d-local.pc
+
+distclean: clean
+ rm -f $(DEP) $(TEST_DEP) $(TEST_DEP_S3DUT)
+
+lint:
+ shellcheck -o all make.sh
+
+################################################################################
+# Tests
+################################################################################
+TEST_SRC =\
+ src/test_sg3d_cube_behind_cube.c\
+ src/test_sg3d_cube_in_cube.c\
+ src/test_sg3d_cube_on_cube.c\
+ src/test_sg3d_device.c\
+ src/test_sg3d_geometry_2.c\
+ src/test_sg3d_geometry.c\
+ src/test_sg3d_invalid_models.c\
+ src/test_sg3d_multi_media.c\
+ src/test_sg3d_unspecified_properties.c
+TEST_OBJ = $(TEST_SRC:.c=.o)
+TEST_DEP = $(TEST_SRC:.c=.d)
+
+PKG_CONFIG_LOCAL = PKG_CONFIG_PATH="./:$${PKG_CONFIG_PATH}" $(PKG_CONFIG)
+SG3D_CFLAGS = $$($(PKG_CONFIG_LOCAL) $(PCFLAGS) --cflags sg3d-local.pc)
+SG3D_LIBS = $$($(PKG_CONFIG_LOCAL) $(PCFLAGS) --libs sg3d-local.pc)
+
+# Regular Compiler and linker flags
+TEST_CFLAGS = $(CFLAGS_EXE) $(SG3D_CFLAGS) $(RSYS_CFLAGS)
+TEST_LIBS = $(LDFLAGS_EXE) $(SG3D_LIBS) $(RSYS_LIBS)
+
+build_tests: .config_test build_library $(TEST_DEP) .test
+ @$(MAKE) -fMakefile -f.test \
+ $$(for i in $(TEST_DEP); do echo -f"$${i}"; done) \
+ test_bin
+
+.config_test: config.mk
+ @if ! $(PKG_CONFIG) --atleast-version $(S3DUT_VERSION) s3dut; then \
+ echo "s3dut $(S3DUT_VERSION) not found" >&2; exit 1; fi
+ @echo "config done" > $@
+
+test: build_tests
+ @$(SHELL) make.sh run_test $(TEST_SRC)
+
+.test: Makefile
+ @$(SHELL) make.sh config_test $(TEST_SRC) > $@
+
+clean_test:
+ @$(SHELL) make.sh clean_test $(TEST_SRC)
+
+################################################################################
+# Regular tests
+################################################################################
+src/test_sg3d_cube_behind_cube.d \
+src/test_sg3d_cube_in_cube.d \
+src/test_sg3d_cube_on_cube.d \
+src/test_sg3d_device.d \
+src/test_sg3d_geometry_2.d \
+src/test_sg3d_geometry.d \
+src/test_sg3d_invalid_models.d \
+src/test_sg3d_multi_media.d \
+src/test_sg3d_unspecified_properties.d \
+: config.mk sg3d-local.pc
+ @$(CC) $(TEST_CFLAGS) -MM -MT "$(@:.d=.o) $@" $(@:.d=.c) -MF $@
+
+src/test_sg3d_cube_behind_cube.o \
+src/test_sg3d_cube_in_cube.o \
+src/test_sg3d_cube_on_cube.o \
+src/test_sg3d_device.o \
+src/test_sg3d_geometry_2.o \
+src/test_sg3d_geometry.o \
+src/test_sg3d_invalid_models.o \
+src/test_sg3d_multi_media.o \
+src/test_sg3d_unspecified_properties.o \
+: config.mk sg3d-local.pc
+ $(CC) $(TEST_CFLAGS) -c $(@:.o=.c) -o $@
+
+test_sg3d_cube_behind_cube \
+test_sg3d_cube_in_cube \
+test_sg3d_cube_on_cube \
+test_sg3d_device \
+test_sg3d_geometry_2 \
+test_sg3d_geometry \
+test_sg3d_invalid_models \
+test_sg3d_multi_media \
+test_sg3d_unspecified_properties \
+: config.mk sg3d-local.pc $(LIBNAME)
+ $(CC) $(TEST_CFLAGS) -o $@ src/$@.o $(TEST_LIBS)
+
+################################################################################
+# Test based on Star-3DUT
+################################################################################
+src/test_sg3d_many_enclosures.d \
+src/test_sg3d_many_triangles.d \
+src/test_sg3d_some_enclosures.d \
+src/test_sg3d_some_triangles.d \
+: config.mk sg3d-local.pc
+ @$(CC) $(TEST_CFLAGS) $(S3DUT_CFLAGS) -MM -MT "$(@:.d=.o) $@" $(@:.d=.c) -MF $@
+
+src/test_sg3d_many_enclosures.o \
+src/test_sg3d_many_triangles.o \
+src/test_sg3d_some_enclosures.o \
+src/test_sg3d_some_triangles.o \
+: config.mk sg3d-local.pc
+ $(CC) $(TEST_CFLAGS) $(S3DUT_CFLAGS) -c $(@:.o=.c) -o $@
+
+test_sg3d_many_enclosures \
+test_sg3d_many_triangles \
+test_sg3d_some_enclosures \
+test_sg3d_some_triangles \
+: config.mk sg3d-local.pc $(LIBNAME)
+ $(CC) $(TEST_CFLAGS) $(S3DUT_CFLAGS) -o $@ src/$@.o $(TEST_LIBS) $(S3DUT_LIBS)
diff --git a/README.md b/README.md
@@ -7,19 +7,19 @@ mechanisms to construct triangle-related app data, detect
inconsistencies and dump the resulting geometry in various formats (OBJ,
VTK, C code chunks).
-## How to build
+## Requirements
-Star-geometry-3d relies on the [CMake](http://www.cmake.org) and the
-[RCMake](https://gitlab.com/vaplv/rcmake/) package to build and
-depends on the [RSys](https://gitlab.com/vaplv/rsys/) library. Some tests
-also depend on the [SD3UT](https://gitlab.com/meso-star/star-3dut/)
-library.
+- C compiler
+- POSIX make
+- pkg-config
+- [RSys](https://gitlab.com/vaplv/rsys)
+- [Star 3DUT](https://gitlab.com/meso-star/star-3dut) (optional)
-First ensure that CMake and a C compiler that is compliant with C89 are
-installed on your system. Then install the RCMake package as well as all
-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.
+## Installation
+
+Edit config.mk as needed, then run:
+
+ make clean install
## Release notes
@@ -41,13 +41,15 @@ variable the install directories of its dependencies.
First version and implementation of the star-geometry-3d API.
-- Creation of geometries in multiple steps, allowing advanced deduplication and
- application-data management
+- Creation of geometries in multiple steps, allowing advanced
+ deduplication and application-data management
- Dump of geometries as OBJ or VTK files or as C code chunks
## License
Copyright © 2019, 2020, 2023 [|Méso|Star>](https://www.meso-star.com)
-(<contact@meso-star.com>). It is free software released under the GPLv3+
-license: GNU GPL version 3 or later. You are welcome to redistribute it under
-certain conditions; refer to the COPYING files for details.
+(contact@meso-star.com)
+
+It is free software released under the GPLv3+ license: GNU GPL version 3
+or later. You are welcome to redistribute it under certain conditions;
+refer to the COPYING files for details.
diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
@@ -1,208 +0,0 @@
-# Copyright (C) 2019, 2020, 2023 |Méso|Star> (contact@meso-star.com)
-#
-# 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(star-geometry-3d C)
-enable_testing()
-
-include(CMakeDependentOption)
-
-set(STAR_GEOM_SOURCE_DIR ${PROJECT_SOURCE_DIR}/../src)
-option(NO_TEST
- "Do not build tests"
- OFF)
-
-cmake_dependent_option(SMALL_ADDITIONAL_TESTS
- "Build small additional tests originally written for star-enclosures" OFF
- "NOT NO_TEST" OFF)
-
-cmake_dependent_option(HUGE_ADDITIONAL_TESTS
- "Build additional tests originally written for star-enclosures that involve \
-millions of triangles" OFF
- "NOT NO_TEST" OFF)
-
-################################################################################
-# Check dependencies
-################################################################################
-find_package(RCMake 0.4 REQUIRED)
-find_package(RSys 0.8.1 REQUIRED)
-
-if(NOT NO_TEST)
- find_package(Star3DUT 0.3.1 REQUIRED)
-endif()
-
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${RCMAKE_SOURCE_DIR})
-include(rcmake)
-include(rcmake_runtime)
-
-include_directories(
- ${RSys_INCLUDE_DIR}
- ${StarEnc_INCLUDE_DIR})
-
-if(NOT NO_TEST)
- rcmake_append_runtime_dirs(_runtime_dirs RSys StarEnc Star3DUT)
-else()
- rcmake_append_runtime_dirs(_runtime_dirs RSys StarEnc)
-endif()
-
-################################################################################
-# Configure and define targets
-################################################################################
-set(VERSION_MAJOR 0)
-set(VERSION_MINOR 1)
-set(VERSION_PATCH 3)
-set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
-
-set(SG3D_FILES_SRC
- sg3d_device.c
- sg3d_geometry.c
-)
-
-set(SG3D_FILES_INC_API
- sg3d.h
- sg3d_sXd_helper.h
- sg3d_sencXd_helper.h
- sg3d_sdisXd_helper.h
- sgX3d.h
- sgX3d_undefs.h
-)
-
-set(SG3D_FILES_INC
- sg3d_device.h
- sg3d_geometry.h
- sg3d_misc.h
-)
-
-set(SG3D_FILES_DOC COPYING README.md)
-
-# Prepend each file by `STAR_GEOM_SOURCE_DIR'
-rcmake_prepend_path(SG3D_FILES_SRC ${STAR_GEOM_SOURCE_DIR})
-rcmake_prepend_path(SG3D_FILES_INC ${STAR_GEOM_SOURCE_DIR})
-rcmake_prepend_path(SG3D_FILES_INC_API ${STAR_GEOM_SOURCE_DIR})
-rcmake_prepend_path(SG3D_FILES_DOC ${PROJECT_SOURCE_DIR}/../)
-
-if(CMAKE_COMPILER_IS_GNUCC)
- set(MATH_LIB m)
-endif()
-
-if(MSVC)
-
-endif()
-
-add_library(sg3d SHARED
- ${SG3D_FILES_SRC}
- ${SG3D_FILES_INC}
- ${SG3D_FILES_INC_API})
-target_link_libraries(sg3d RSys ${MATH_LIB})
-
-set_target_properties(sg3d PROPERTIES
-# C99 needed in case of printf "PRTF_API" used
-# C_STANDARD 99
- DEFINE_SYMBOL SG3D_SHARED_BUILD
- VERSION ${VERSION}
- SOVERSION ${VERSION_MAJOR})
-rcmake_copy_runtime_libraries(sg3d)
-
-rcmake_setup_devel(sg3d StarGeom3D ${VERSION} star/sg3d_version.h)
-
-################################################################################
-# Add tests
-################################################################################
-if(NOT NO_TEST)
- function(build_test _name)
- add_executable(${_name}
- ${STAR_GEOM_SOURCE_DIR}/${_name}.c
- ${STAR_GEOM_SOURCE_DIR}/test_sg3d_utils.h)
- foreach(other ${ARGN})
- target_sources(${_name}
- PUBLIC ${STAR_GEOM_SOURCE_DIR}/${other})
- endforeach()
- target_link_libraries(${_name} RSys sg3d)
- endfunction()
-
- function(register_test _name)
- add_test(${_name} ${ARGN})
- rcmake_set_test_runtime_dirs(${_name} _runtime_dirs)
- endfunction()
-
- function(new_test _name)
- build_test(${_name} ${ARGN})
- register_test(${_name} ${_name})
- endfunction()
-
- new_test(test_sg3d_device)
- new_test(test_sg3d_geometry)
- new_test(test_sg3d_geometry_2)
-
- build_test(test_sg3d_cube_behind_cube)
- build_test(test_sg3d_cube_in_cube)
- build_test(test_sg3d_cube_on_cube)
- build_test(test_sg3d_invalid_models)
- build_test(test_sg3d_multi_media)
- build_test(test_sg3d_some_enclosures test_sg3d_utils2.h)
- build_test(test_sg3d_some_triangles test_sg3d_utils2.h)
- build_test(test_sg3d_unspecified_properties)
-
- build_test(test_sg3d_many_enclosures test_sg3d_utils2.h)
- build_test(test_sg3d_many_triangles test_sg3d_utils2.h)
-
- target_link_libraries(test_sg3d_some_enclosures Star3DUT)
- target_link_libraries(test_sg3d_some_triangles Star3DUT)
- target_link_libraries(test_sg3d_many_enclosures Star3DUT)
- target_link_libraries(test_sg3d_many_triangles Star3DUT)
-
- rcmake_copy_runtime_libraries(test_sg3d_device)
- rcmake_copy_runtime_libraries(test_sg3d_geometry)
- rcmake_copy_runtime_libraries(test_sg3d_geometry_2)
-
- rcmake_copy_runtime_libraries(test_sg3d_cube_behind_cube)
- rcmake_copy_runtime_libraries(test_sg3d_cube_in_cube)
- rcmake_copy_runtime_libraries(test_sg3d_cube_on_cube)
- rcmake_copy_runtime_libraries(test_sg3d_invalid_models)
- rcmake_copy_runtime_libraries(test_sg3d_multi_media)
- rcmake_copy_runtime_libraries(test_sg3d_some_enclosures)
- rcmake_copy_runtime_libraries(test_sg3d_some_triangles)
- rcmake_copy_runtime_libraries(test_sg3d_unspecified_properties)
-
- rcmake_copy_runtime_libraries(test_sg3d_many_enclosures)
- rcmake_copy_runtime_libraries(test_sg3d_many_triangles)
-
- if(SMALL_ADDITIONAL_TESTS)
- add_test(test_sg3d_cube_behind_cube test_sg3d_cube_behind_cube)
- add_test(test_sg3d_cube_in_cube test_sg3d_cube_in_cube)
- add_test(test_sg3d_cube_on_cube test_sg3d_cube_on_cube)
- add_test(test_sg3d_invalid_models test_sg3d_invalid_models)
- add_test(test_sg3d_multi_media test_sg3d_multi_media)
- add_test(test_sg3d_some_enclosures test_sg3d_some_enclosures)
- add_test(test_sg3d_some_triangles test_sg3d_some_triangles)
- add_test(test_sg3d_unspecified_properties test_sg3d_unspecified_properties)
- endif()
-
- if(HUGE_ADDITIONAL_TESTS)
- add_test(test_sg3d_many_enclosures test_sg3d_many_enclosures)
- add_test(test_sg3d_many_triangles test_sg3d_many_triangles)
- endif()
-
-endif()
-
-################################################################################
-# Define output & install directories
-################################################################################
-install(TARGETS sg3d
- ARCHIVE DESTINATION bin
- LIBRARY DESTINATION lib
- RUNTIME DESTINATION bin)
-install(FILES ${SG3D_FILES_INC_API} DESTINATION include/star)
-install(FILES ${SG3D_FILES_DOC} DESTINATION share/doc/star-geometry-3d)
diff --git a/config.mk b/config.mk
@@ -0,0 +1,82 @@
+VERSION = 0.2
+PREFIX = /usr/local
+
+LIB_TYPE = SHARED
+#LIB_TYPE = STATIC
+
+BUILD_TYPE = RELEASE
+#BUILD_TYPE = DEBUG
+
+################################################################################
+# Tools
+################################################################################
+AR = ar
+CC = cc
+LD = ld
+OBJCOPY = objcopy
+PKG_CONFIG = pkg-config
+RANLIB = ranlib
+
+################################################################################
+# Dependencies
+################################################################################
+PCFLAGS_SHARED =
+PCFLAGS_STATIC = --static
+PCFLAGS = $(PCFLAGS_$(LIB_TYPE))
+
+RSYS_VERSION = 0.14
+RSYS_CFLAGS = $$($(PKG_CONFIG) $(PCFLAGS) --cflags rsys)
+RSYS_LIBS = $$($(PKG_CONFIG) $(PCFLAGS) --libs rsys)
+
+# Optional dependency
+S3DUT_VERSION = 0.4
+S3DUT_CFLAGS = $$($(PKG_CONFIG) $(PCFLAGS) --cflags s3dut)
+S3DUT_LIBS = $$($(PKG_CONFIG) $(PCFLAGS) --libs s3dut)
+
+################################################################################
+# Compilation options
+################################################################################
+WFLAGS =\
+ -Wall\
+ -Wcast-align\
+ -Wconversion\
+ -Wextra\
+ -Wmissing-declarations\
+ -Wmissing-prototypes\
+ -Wshadow
+
+CFLAGS_HARDENED =\
+ -D_FORTIFY_SOURCES=2\
+ -fcf-protection=full\
+ -fstack-clash-protection\
+ -fstack-protector-strong
+
+CFLAGS_COMMON =\
+ -std=c89\
+ -pedantic\
+ -fvisibility=hidden\
+ -fstrict-aliasing\
+ $(CFLAGS_HARDENED)\
+ $(WFLAGS)
+
+CFLAGS_RELEASE = -O3 -DNDEBUG $(CFLAGS_COMMON)
+CFLAGS_DEBUG = -g $(CFLAGS_COMMON)
+CFLAGS = $(CFLAGS_$(BUILD_TYPE))
+
+CFLAGS_SO = $(CFLAGS) -fPIC
+CFLAGS_EXE = $(CFLAGS) -fPIE
+
+################################################################################
+# Linker options
+################################################################################
+LDFLAGS_HARDENED = -Wl,-z,relro,-z,now
+LDFLAGS_DEBUG = $(LDFLAGS_HARDENED)
+LDFLAGS_RELEASE = -s $(LDFLAGS_HARDENED)
+LDFLAGS = $(LDFLAGS_$(BUILD_TYPE))
+
+LDFLAGS_SO = $(LDFLAGS) -shared -Wl,--no-undefined
+LDFLAGS_EXE = $(LDFLAGS) -pie
+
+OCPFLAGS_DEBUG = --localize-hidden
+OCPFLAGS_RELEASE = --localize-hidden --strip-unneeded
+OCPFLAGS = $(OCPFLAGS_$(BUILD_TYPE))
diff --git a/make.sh b/make.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+# Copyright (C) 2019, 2020, 2023 |Méso|Star> (contact@meso-star.com)
+#
+# 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/>.
+
+set -e
+
+config_test()
+{
+ for i in "$@"; do
+ test=$(basename "${i}" ".c")
+ test_list="${test_list} ${test}"
+ printf "%s: %s\n" "${test}" "src/${test}.o"
+ done
+ printf "test_bin: %s\n" "${test_list}"
+}
+
+run_test()
+{
+ for i in "$@"; do
+ test=$(basename "${i}" ".c")
+
+ printf "%s " "${test}"
+ if "./${test}" > /dev/null 2>&1; then
+ printf "\033[1;32mOK\033[m\n"
+ else
+ printf "\033[1;31mError\033[m\n"
+ fi
+ done 2> /dev/null
+}
+
+clean_test()
+{
+ for i in "$@"; do
+ rm -f "$(basename "${i}" ".c")"
+ done
+}
+
+install()
+{
+ prefix=$1
+ shift 1
+
+ mkdir -p "${prefix}"
+
+ for i in "$@"; do
+ dst="${prefix}/${i##*/}"
+
+ if cmp -s "${i}" "${dst}"; then
+ printf "Up to date %s\n" "${dst}"
+ else
+ printf "Installing %s\n" "${dst}"
+ cp "${i}" "${prefix}"
+ fi
+ done
+}
+
+"$@"
diff --git a/sg3d.pc.in b/sg3d.pc.in
@@ -0,0 +1,11 @@
+prefix=@PREFIX@
+includedir=${prefix}/include
+libdir=${prefix}/lib
+
+Requires: rsys >= @RSYS_VERSION@
+Name: sg3d
+Description: Star Geometry 3D library
+Version: @VERSION@
+Libs: -L${libdir} -lsg3d
+Libs.private: -lm
+CFlags: -I${includedir}
