diff options
| author | Akos Kiss <akiss@inf.u-szeged.hu> | 2021-01-08 11:37:46 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-08 11:37:46 +0100 |
| commit | d161e2d9edc364a7b3c596ad4350dbe91c82dae8 (patch) | |
| tree | 8275a95af07379bd6bcf5537e0ec5ffa975d3ca6 /targets | |
| parent | 0a3aa0f48baa08160e74933138fe396e81a1e900 (diff) | |
Disable libjerry-math by default (#4428)
Normally, it is more usual and safe to use a toolchain's native
math library. Especially, if multiple components of a project use
math functions, in which case all components should be linked
against the same libm.
The libjerry-math can be used, of course, but as it needs extra
care and consideration, it should be opt-in.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Diffstat (limited to 'targets')
| -rw-r--r-- | targets/esp-idf/README.md | 2 | ||||
| -rw-r--r-- | targets/esp8266/Makefile.esp8266 | 1 | ||||
| -rw-r--r-- | targets/particle/Makefile.particle | 1 | ||||
| -rw-r--r-- | targets/riot-stm32f4/Makefile.riot | 1 |
4 files changed, 2 insertions, 3 deletions
diff --git a/targets/esp-idf/README.md b/targets/esp-idf/README.md index cbe68314..a61b85f7 100644 --- a/targets/esp-idf/README.md +++ b/targets/esp-idf/README.md @@ -1,7 +1,7 @@ This is a port for espressif's esp-idf (esp32). The MATH, LTO and STRIP options should be disabled, so to build under the IDF toolchain, just run the following command ``` -python tools\build.py --toolchain=cmake/toolchain-esp32.cmake --cmake-param "-GUnix Makefiles" --jerry-cmdline=OFF --jerry-port-default=OFF --jerry-math=OFF --lto=OFF --strip=OFF +python tools\build.py --toolchain=cmake/toolchain-esp32.cmake --cmake-param "-GUnix Makefiles" --jerry-cmdline=OFF --jerry-port-default=OFF --lto=OFF --strip=OFF ``` NB: the MATH, STRIP and LTO might be disabled by platform as well. I strongly suggest limiting heap memorry with '--mem-heap=128' but that really depends on the SRAM avaiulable on your esp32. diff --git a/targets/esp8266/Makefile.esp8266 b/targets/esp8266/Makefile.esp8266 index c9867c8d..ddc60c14 100644 --- a/targets/esp8266/Makefile.esp8266 +++ b/targets/esp8266/Makefile.esp8266 @@ -50,6 +50,7 @@ jerry: -DCMAKE_C_COMPILER_WORKS=TRUE \ -DENABLE_LTO=OFF \ -DENABLE_ALL_IN_ONE=ON \ + -DJERRY_MATH=ON \ -DJERRY_CMDLINE=OFF \ -DJERRY_PROFILE="es5.1" \ -DEXTERNAL_COMPILE_FLAGS="$(ESP_CFLAGS)" \ diff --git a/targets/particle/Makefile.particle b/targets/particle/Makefile.particle index f4ec5c30..b848315f 100644 --- a/targets/particle/Makefile.particle +++ b/targets/particle/Makefile.particle @@ -45,7 +45,6 @@ jerrycore: -DCMAKE_C_COMPILER_WORKS=TRUE \ -DENABLE_LTO=ON \ -DENABLE_ALL_IN_ONE=OFF \ - -DJERRY_MATH=OFF \ -DJERRY_CMDLINE=OFF \ -DJERRY_PROFILE=minimal \ -DENABLE_STRIP=OFF \ diff --git a/targets/riot-stm32f4/Makefile.riot b/targets/riot-stm32f4/Makefile.riot index 4ccc72ce..2187c250 100644 --- a/targets/riot-stm32f4/Makefile.riot +++ b/targets/riot-stm32f4/Makefile.riot @@ -47,7 +47,6 @@ libjerry: -DCMAKE_C_COMPILER_WORKS=TRUE \ -DENABLE_LTO=OFF \ -DENABLE_ALL_IN_ONE=OFF \ - -DJERRY_MATH=OFF \ -DJERRY_CMDLINE=OFF \ -DJERRY_PROFILE="es5.1" \ -DEXTERNAL_COMPILE_FLAGS="$(EXT_CFLAGS)" \ |