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cmake,cosmetics: apply cmake-format

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using the defaults present in 0.6.13 and setting
--first-comment-is-literal to avoid reflowing the copyright block and
--max-subgroups-hwrap 3 (default is 2) to avoid making some short set()
statements multi-line.

Change-Id: I77ec1f05a819f09c0143d6069c56b6e771ac6a37
This commit is contained in:
James Zern
2022-08-17 12:33:17 -07:00
parent 0dd49d1a3a
commit 15a91ab179
3 changed files with 181 additions and 255 deletions
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52
cmake/deps.cmake
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@ -10,24 +10,30 @@
# Check for compiler options.
include(CheckCSourceCompiles)
check_c_source_compiles("
check_c_source_compiles(
"
int main(void) {
(void)__builtin_bswap16(0);
return 0;
}
" HAVE_BUILTIN_BSWAP16)
check_c_source_compiles("
"
HAVE_BUILTIN_BSWAP16)
check_c_source_compiles(
"
int main(void) {
(void)__builtin_bswap32(0);
return 0;
}
" HAVE_BUILTIN_BSWAP32)
check_c_source_compiles("
"
HAVE_BUILTIN_BSWAP32)
check_c_source_compiles(
"
int main(void) {
(void)__builtin_bswap64(0);
return 0;
}
" HAVE_BUILTIN_BSWAP64)
"
HAVE_BUILTIN_BSWAP64)
# Check for libraries.
if(WEBP_USE_THREAD)
@ -37,13 +43,15 @@ if(WEBP_USE_THREAD)
if(CMAKE_USE_PTHREADS_INIT AND NOT CMAKE_SYSTEM_NAME STREQUAL "QNX")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
endif()
check_c_source_compiles("
check_c_source_compiles(
"
#include <pthread.h>
int main (void) {
int attr = PTHREAD_PRIO_INHERIT;
return attr;
}
" FLAG_HAVE_PTHREAD_PRIO_INHERIT)
"
FLAG_HAVE_PTHREAD_PRIO_INHERIT)
set(HAVE_PTHREAD_PRIO_INHERIT ${FLAG_HAVE_PTHREAD_PRIO_INHERIT})
list(APPEND WEBP_DEP_LIBRARIES Threads::Threads)
endif()
@ -59,12 +67,14 @@ set(WEBP_HAVE_GL ${OPENGL_FOUND})
# Check if we need to link to the C math library. We do not look for it as it is
# not found when cross-compiling, while it is here.
check_c_source_compiles("
check_c_source_compiles(
"
#include <math.h>
int main(int argc, char** argv) {
return (int)pow(argc, 2.5);
}
" HAVE_MATH_LIBRARY)
"
HAVE_MATH_LIBRARY)
if(NOT HAVE_MATH_LIBRARY)
message(STATUS "Adding -lm flag.")
list(APPEND WEBP_DEP_LIBRARIES m)
@ -84,7 +94,7 @@ foreach(I_LIB PNG JPEG TIFF)
if(${I_LIB}_FOUND)
list(APPEND WEBP_DEP_IMG_LIBRARIES ${${I_LIB}_LIBRARIES})
list(APPEND WEBP_DEP_IMG_INCLUDE_DIRS ${${I_LIB}_INCLUDE_DIR}
${${I_LIB}_INCLUDE_DIRS})
${${I_LIB}_INCLUDE_DIRS})
endif()
endforeach()
if(WEBP_DEP_IMG_INCLUDE_DIRS)
@ -105,13 +115,15 @@ if(GIF_FOUND)
cmake_push_check_state()
set(CMAKE_REQUIRED_LIBRARIES ${GIF_LIBRARIES})
set(CMAKE_REQUIRED_INCLUDES ${GIF_INCLUDE_DIR})
check_c_source_compiles("
check_c_source_compiles(
"
#include <gif_lib.h>
int main(void) {
(void)DGifOpenFileHandle;
return 0;
}
" GIF_COMPILES)
"
GIF_COMPILES)
cmake_pop_check_state()
if(GIF_COMPILES)
list(APPEND WEBP_DEP_GIF_LIBRARIES ${GIF_LIBRARIES})
@ -143,10 +155,7 @@ check_include_files(windows.h HAVE_WINDOWS_H)
# Windows specifics
if(HAVE_WINCODEC_H)
list(APPEND WEBP_DEP_LIBRARIES
shlwapi
ole32
windowscodecs)
list(APPEND WEBP_DEP_LIBRARIES shlwapi ole32 windowscodecs)
endif()
# Check for SIMD extensions.
@ -158,17 +167,12 @@ set(PACKAGE_NAME ${PROJECT_NAME})
# Read from configure.ac.
file(READ ${CMAKE_CURRENT_SOURCE_DIR}/configure.ac CONFIGURE_AC)
string(REGEX MATCHALL
"\\[([0-9a-z\\.:/]*)\\]"
CONFIGURE_AC_PACKAGE_INFO
string(REGEX MATCHALL "\\[([0-9a-z\\.:/]*)\\]" CONFIGURE_AC_PACKAGE_INFO
${CONFIGURE_AC})
function(strip_bracket VAR)
string(LENGTH ${${VAR}} TMP_LEN)
math(EXPR TMP_LEN ${TMP_LEN}-2)
string(SUBSTRING ${${VAR}}
1
${TMP_LEN}
TMP_SUB)
string(SUBSTRING ${${VAR}} 1 ${TMP_LEN} TMP_SUB)
set(${VAR} ${TMP_SUB} PARENT_SCOPE)
endfunction()