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-rw-r--r--CMakeLists.txt56
-rw-r--r--Win64Depends.sh62
-rw-r--r--razer-bw-te-ctl.c20
3 files changed, 110 insertions, 28 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1c4b6fd..4dfd110 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,6 +11,23 @@ if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUCC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-unused-function")
endif ()
+if (WIN32 AND CMAKE_CROSSCOMPILING)
+ set (win32_deps_root "${PROJECT_SOURCE_DIR}")
+ set (win32_deps_prefix "${win32_deps_root}/mingw64")
+ list (APPEND CMAKE_PREFIX_PATH "${win32_deps_prefix}")
+ list (APPEND CMAKE_INCLUDE_PATH "${win32_deps_prefix}/lib")
+ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mms-bitfields")
+
+ list (APPEND CMAKE_FIND_ROOT_PATH ${win32_deps_prefix})
+
+ # Relativize prefixes, and bar pkg-config from looking up host libraries
+ set (ENV{PKG_CONFIG_SYSROOT_DIR} "${win32_deps_root}")
+ set (win32_deps_pcpath
+ "${win32_deps_prefix}/share/pkgconfig:${win32_deps_prefix}/lib/pkgconfig")
+ set (ENV{PKG_CONFIG_PATH} "${win32_deps_pcpath}")
+ set (ENV{PKG_CONFIG_LIBDIR} "${win32_deps_pcpath}")
+endif ()
+
# Dependencies
set (CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/liberty/cmake)
@@ -35,13 +52,14 @@ elseif (APPLE)
add_definitions (-D_DARWIN_C_SOURCE)
endif ()
-if (WITH_LIBUSB)
+if (WITH_LIBUSB AND NOT WIN32)
list (APPEND targets elksmart-comm)
add_executable (elksmart-comm elksmart-comm.c)
target_include_directories (elksmart-comm PUBLIC ${libusb_INCLUDE_DIRS})
target_link_directories (elksmart-comm PUBLIC ${libusb_LIBRARY_DIRS})
target_link_libraries (elksmart-comm ${libusb_LIBRARIES})
-
+endif ()
+if (WITH_LIBUSB)
list (APPEND targets razer-bw-te-ctl)
add_executable (razer-bw-te-ctl razer-bw-te-ctl.c)
target_include_directories (razer-bw-te-ctl PUBLIC ${libusb_INCLUDE_DIRS})
@@ -80,26 +98,28 @@ if (WITH_HIDRAW AND WIN32)
target_link_options (eizoctltray PUBLIC -static -municode)
target_include_directories (eizoctltray PUBLIC ${hidapi_INCLUDE_DIRS})
target_link_directories (eizoctltray PUBLIC ${hidapi_LIBRARY_DIRS})
- target_link_libraries (eizoctltray ${hidapi_LIBRARIES} PowrProf)
+ target_link_libraries (eizoctltray ${hidapi_LIBRARIES} powrprof)
endif ()
# Generate documentation from help output
-find_program (HELP2MAN_EXECUTABLE help2man)
-if (NOT HELP2MAN_EXECUTABLE)
- message (FATAL_ERROR "help2man not found")
-endif ()
-
-foreach (target ${targets})
- set (page_output "${PROJECT_BINARY_DIR}/${target}.1")
- list (APPEND project_MAN_PAGES "${page_output}")
- add_custom_command (OUTPUT ${page_output}
- COMMAND ${HELP2MAN_EXECUTABLE} -N
- "${PROJECT_BINARY_DIR}/${target}" -o ${page_output}
- DEPENDS ${target}
- COMMENT "Generating man page for ${target}" VERBATIM)
-endforeach ()
+if (NOT CMAKE_CROSSCOMPILING)
+ find_program (HELP2MAN_EXECUTABLE help2man)
+ if (NOT HELP2MAN_EXECUTABLE)
+ message (FATAL_ERROR "help2man not found")
+ endif ()
+
+ foreach (target ${targets})
+ set (page_output "${PROJECT_BINARY_DIR}/${target}.1")
+ list (APPEND project_MAN_PAGES "${page_output}")
+ add_custom_command (OUTPUT ${page_output}
+ COMMAND ${HELP2MAN_EXECUTABLE} -N
+ "${PROJECT_BINARY_DIR}/${target}" -o ${page_output}
+ DEPENDS ${target}
+ COMMENT "Generating man page for ${target}" VERBATIM)
+ endforeach ()
-add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES})
+ add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES})
+endif ()
# The files to be installed
include (GNUInstallDirs)
diff --git a/Win64Depends.sh b/Win64Depends.sh
new file mode 100644
index 0000000..17f8995
--- /dev/null
+++ b/Win64Depends.sh
@@ -0,0 +1,62 @@
+#!/bin/sh -e
+# Win64Depends.sh: download dependencies from MSYS2 for cross-compilation.
+# Dependencies: AWK, sed, sha256sum, cURL, bsdtar
+repository=https://repo.msys2.org/mingw/mingw64/
+
+status() {
+ echo "$(tput bold)-- $*$(tput sgr0)"
+}
+
+dbsync() {
+ status Fetching repository DB
+ [ -f db.tsv ] || curl -# "$repository/mingw64.db" | bsdtar -xOf- | awk '
+ function flush() { print f["%NAME%"] f["%FILENAME%"] f["%DEPENDS%"] }
+ NR > 1 && $0 == "%FILENAME%" { flush(); for (i in f) delete f[i] }
+ !/^[^%]/ { field = $0; next } { f[field] = f[field] $0 "\t" }
+ field == "%SHA256SUM%" { path = "*packages/" f["%FILENAME%"]
+ sub(/\t$/, "", path); print $0, path > "db.sums" } END { flush() }
+ ' > db.tsv
+}
+
+fetch() {
+ status Resolving "$@"
+ mkdir -p packages
+ awk -F'\t' 'function get(name, i, a) {
+ if (visited[name]++ || !(name in filenames)) return
+ print filenames[name]; split(deps[name], a); for (i in a) get(a[i])
+ } BEGIN { while ((getline < "db.tsv") > 0) {
+ filenames[$1] = $2; deps[$1] = ""; for (i = 3; i <= NF; i++) {
+ gsub(/[<=>].*/, "", $i); deps[$1] = deps[$1] $i FS }
+ } for (i = 0; i < ARGC; i++) get(ARGV[i]) }' "$@" | tee db.want | \
+ while IFS= read -r name
+ do
+ status Fetching "$name"
+ [ -f "packages/$name" ] || curl -#o "packages/$name" "$repository/$name"
+ done
+}
+
+verify() {
+ status Verifying checksums
+ sha256sum --ignore-missing --quiet -c db.sums
+}
+
+extract() {
+ status Extracting packages
+ for subdir in *
+ do [ -d "$subdir" -a "$subdir" != packages ] && rm -rf -- "$subdir"
+ done
+ while IFS= read -r name
+ do bsdtar -xf "packages/$name" --strip-components 1
+ done < db.want
+}
+
+# This directory name matches the prefix in .pc files, so we don't need to
+# modify them (pkgconf has --prefix-variable, but CMake can't pass that option).
+mkdir -p mingw64
+cd mingw64
+dbsync
+fetch mingw-w64-x86_64-hidapi mingw-w64-x86_64-libusb
+verify
+extract
+
+status Success
diff --git a/razer-bw-te-ctl.c b/razer-bw-te-ctl.c
index 58afec7..b56136c 100644
--- a/razer-bw-te-ctl.c
+++ b/razer-bw-te-ctl.c
@@ -309,7 +309,7 @@ apply_options(libusb_device_handle *device,
return 0;
}
-#define ERROR(label, ...) \
+#define FAIL(label, ...) \
do { \
fprintf(stderr, "Error: " __VA_ARGS__); \
status = 1; \
@@ -326,7 +326,7 @@ main(int argc, char *argv[])
int result, status = 0;
if ((result = libusb_init(NULL)))
- ERROR(error_0, "libusb initialisation failed: %s\n",
+ FAIL(error_0, "libusb initialisation failed: %s\n",
libusb_error_name(result));
result = 0;
@@ -334,10 +334,10 @@ main(int argc, char *argv[])
find_device(USB_VENDOR_RAZER, USB_PRODUCT_RAZER_BW_TE, &result);
if (!device) {
if (result)
- ERROR(error_1, "couldn't open device: %s\n",
+ FAIL(error_1, "couldn't open device: %s\n",
libusb_error_name(result));
else
- ERROR(error_1, "no suitable device found\n");
+ FAIL(error_1, "no suitable device found\n");
}
bool reattach_driver = false;
@@ -348,29 +348,29 @@ main(int argc, char *argv[])
case 1:
reattach_driver = true;
if ((result = libusb_detach_kernel_driver(device, BW_CTL_IFACE)))
- ERROR(error_2, "couldn't detach kernel driver: %s\n",
+ FAIL(error_2, "couldn't detach kernel driver: %s\n",
libusb_error_name(result));
break;
default:
- ERROR(error_2, "coudn't detect kernel driver presence: %s\n",
+ FAIL(error_2, "coudn't detect kernel driver presence: %s\n",
libusb_error_name(result));
}
if ((result = libusb_claim_interface(device, BW_CTL_IFACE)))
- ERROR(error_3, "couldn't claim interface: %s\n",
+ FAIL(error_3, "couldn't claim interface: %s\n",
libusb_error_name(result));
if ((result = apply_options(device, &options, &new_config)))
- ERROR(error_4, "operation failed: %s\n",
+ FAIL(error_4, "operation failed: %s\n",
libusb_error_name (result));
error_4:
if ((result = libusb_release_interface(device, BW_CTL_IFACE)))
- ERROR(error_3, "couldn't release interface: %s\n",
+ FAIL(error_3, "couldn't release interface: %s\n",
libusb_error_name(result));
error_3:
if (reattach_driver) {
if ((result = libusb_attach_kernel_driver(device, BW_CTL_IFACE)))
- ERROR(error_2, "couldn't reattach kernel driver: %s\n",
+ FAIL(error_2, "couldn't reattach kernel driver: %s\n",
libusb_error_name(result));
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2025-01-18 13:22:37 +0000