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| author | Tor Lillqvist <tml@collabora.com> | 2023-01-12 15:45:11 +0200 |
|---|---|---|
| committer | Tor Lillqvist <tml@collabora.com> | 2023-01-12 17:45:03 +0000 |
| commit | 57eae105cdd6faeb7640f06cf4706fde9bf73fbf (patch) | |
| tree | 2a266cc405e8a76098b96867d4c6e8eafab05283 /configure.ac | |
| parent | b3a15589915e8b60eae5878e53f90d706c79c106 (diff) | |
Adapt to newer Emscripten SDK
The __EMSCRIPTEN_major__, minor, and tiny macros are no longer
predefined but only defined in <emscripten/version.h>. So grep that
instead of running emcc -dM -E.
Change-Id: I2383a906f9c746784449cd4606f653ab722b54de
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/145407
Tested-by: Jenkins
Reviewed-by: Tor Lillqvist <tml@collabora.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 01219ec033be..93a1c89e3569 100644 --- a/configure.ac +++ b/configure.ac @@ -1410,10 +1410,14 @@ EMSCRIPTEN_MIN_VERSION="${EMSCRIPTEN_MIN_MAJOR}.${EMSCRIPTEN_MIN_MINOR}.${EMSCRI if test "$_os" = "Emscripten"; then AC_MSG_CHECKING([if Emscripten is at least $EMSCRIPTEN_MIN_VERSION]) - EMSCRIPTEN_DEFINES=$(echo | emcc -dM -E - | $GREP __EMSCRIPTEN_) - EMSCRIPTEN_MAJOR=$(echo "$EMSCRIPTEN_DEFINES" | $SED -ne 's/.*__EMSCRIPTEN_major__ //p') - EMSCRIPTEN_MINOR=$(echo "$EMSCRIPTEN_DEFINES" | $SED -ne 's/.*__EMSCRIPTEN_minor__ //p') - EMSCRIPTEN_TINY=$(echo "$EMSCRIPTEN_DEFINES" | $SED -ne 's/.*__EMSCRIPTEN_tiny__ //p') + AS_IF([test -z "$EMSDK"], + [AC_MSG_ERROR([No \$EMSDK environment variable.])]) + EMSCRIPTEN_VERSION_H=$EMSDK/upstream/emscripten/cache/sysroot/include/emscripten/version.h + AS_IF([test ! -f "$EMSCRIPTEN_VERSION_H"], + [AC_MSG_ERROR([Could not find the <emscripten/version.h> in the Emscripten SDK.])]) + EMSCRIPTEN_MAJOR=$($GREP __EMSCRIPTEN_major__ "$EMSCRIPTEN_VERSION_H" | $SED -ne 's/.*__EMSCRIPTEN_major__ //p') + EMSCRIPTEN_MINOR=$($GREP __EMSCRIPTEN_minor__ "$EMSCRIPTEN_VERSION_H" | $SED -ne 's/.*__EMSCRIPTEN_minor__ //p') + EMSCRIPTEN_TINY=$($GREP __EMSCRIPTEN_tiny__ "$EMSCRIPTEN_VERSION_H" | $SED -ne 's/.*__EMSCRIPTEN_tiny__ //p') EMSCRIPTEN_VERSION="${EMSCRIPTEN_MAJOR}.${EMSCRIPTEN_MINOR}.${EMSCRIPTEN_TINY}" check_semantic_version_three_prefixed EMSCRIPTEN MIN |