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Lines 108-114
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| 108 |
} |
108 |
} |
| 109 |
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109 |
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| 110 |
mozconfig_init() { |
110 |
mozconfig_init() { |
| 111 |
declare enable_optimize pango_version myext x |
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declare _annomsg _oflag enable_optimize pango_version myext x |
| 112 |
declare XUL=$([[ ${PN} == xulrunner ]] && echo true || echo false) |
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declare XUL=$([[ ${PN} == xulrunner ]] && echo true || echo false) |
| 113 |
declare FF=$([[ ${PN} == firefox ]] && echo true || echo false) |
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declare FF=$([[ ${PN} == firefox ]] && echo true || echo false) |
| 114 |
declare SM=$([[ ${PN} == seamonkey ]] && echo true || echo false) |
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declare SM=$([[ ${PN} == seamonkey ]] && echo true || echo false) |
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Lines 140-174
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| 140 |
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140 |
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| 141 |
#################################### |
141 |
#################################### |
| 142 |
# |
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# |
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143 |
# BUILD / HOST / TARGET setup |
| 144 |
# |
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# http://gcc.gnu.org/onlinedocs/gccint/Configure-Terms.html says |
| 146 |
# If [c]host and [c]target are the same, but [c]build is different, |
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# you are using a cross-compiler to build a native for [chost]. |
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# the machine you are building on (--build), CBUILD |
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# the machine that you are building for (--host), CHOST |
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# the machine that GCC will produce code for (--target), CTARGET |
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# |
| 152 |
# |
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# Mozilla's configure terms differ to this for historic reasons, i.e. |
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# ./configure --host=${CBUILD} --build=${CHOST} --target=${CTARGET} |
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# The meaning of build and host is swapped. |
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# |
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# ./configure defaults for most mozilla software are |
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# to guess --host, i.e. CBUILD in gcc terminology |
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# and to set --build := --target := --host |
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# |
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# Guessing CBUILD (here: --host) is error-prone. |
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# make.conf hardcodes CHOST on most Gentoo installs. |
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# We use CHOST as a fallback to CTARGET here. |
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# |
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# If CTARGET is not set, configure might miss a native build, |
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# when (config.guessed CBUILD) != (hardcoded CHOST). Passing |
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# CBUILD (here: --host) prevents this, bug #462608 comment #8. |
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# |
| 169 |
# |
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# http://www.gentoo.org/proj/en/base/embedded/cross-development.xml |
| 171 |
# asserts $CHOST == $CTARGET, just binaries here, no toolchains |
| 172 |
# mozconfig_annotate "" --build=${CHOST} |
| 173 |
# mozconfig_annotate "" --build=${CTARGET:-${CHOST}} |
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# should both do the same if ENVs are set according to the guide |
| 175 |
# |
| 176 |
#################################### |
| 177 |
mozconfig_annotate "" --host=${CBUILD:-${CHOST}} |
| 178 |
mozconfig_annotate "" --build=${CTARGET:-${CHOST}} |
| 179 |
mozconfig_annotate "" --target=${CTARGET:-${CHOST}} |
| 180 |
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| 181 |
#################################### |
| 182 |
# |
| 143 |
# CFLAGS setup and ARCH support |
183 |
# CFLAGS setup and ARCH support |
| 144 |
# |
184 |
# |
| 145 |
#################################### |
185 |
#################################### |
| 146 |
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186 |
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| 147 |
# Set optimization level |
187 |
# Known to be broken |
| 148 |
if [[ ${ARCH} == hppa ]]; then |
188 |
if [[ "$(tc-getCC)" == "gcc" ]]; then |
| 149 |
mozconfig_annotate "more than -O0 causes a segfault on hppa" --enable-optimize=-O0 |
189 |
if [[ ${ARCH} == hppa ]]; then |
| 150 |
elif [[ ${ARCH} == x86 ]]; then |
190 |
_annomsg="more than -O0 causes a segfault on hppa" |
| 151 |
mozconfig_annotate "less then -O2 causes a segfault on x86" --enable-optimize=-O2 |
191 |
replace-flags "-O*" "-O0" |
| 152 |
elif use custom-optimization || [[ ${ARCH} =~ (alpha|ia64) ]]; then |
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| 153 |
# Set optimization level based on CFLAGS |
| 154 |
if is-flag -O0; then |
| 155 |
mozconfig_annotate "from CFLAGS" --enable-optimize=-O0 |
| 156 |
elif [[ ${ARCH} == ppc ]] && has_version '>=sys-libs/glibc-2.8'; then |
192 |
elif [[ ${ARCH} == ppc ]] && has_version '>=sys-libs/glibc-2.8'; then |
| 157 |
mozconfig_annotate "more than -O1 segfaults on ppc with glibc-2.8" --enable-optimize=-O1 |
193 |
_annomsg="more than -O1 causes a segfault on ppc with >=sys-libs/glibc-2.8" |
| 158 |
elif is-flag -O3; then |
194 |
replace-flags "-O[2-9]" "-O1" |
| 159 |
mozconfig_annotate "from CFLAGS" --enable-optimize=-O3 |
195 |
elif [[ ${ARCH} == x86 ]]; then |
| 160 |
elif is-flag -O1; then |
196 |
_annomsg="less than -O2 causes a segfault on x86" |
| 161 |
mozconfig_annotate "from CFLAGS" --enable-optimize=-O1 |
197 |
replace-flags "-O[0-1]" "-O2" |
| 162 |
elif is-flag -Os; then |
198 |
fi |
| 163 |
mozconfig_annotate "from CFLAGS" --enable-optimize=-Os |
199 |
fi |
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200 |
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| 201 |
# Determine optimization level |
| 202 |
if use custom-optimization || [[ ${ARCH} =~ (alpha|ia64) ]]; then |
| 203 |
# Set optimization level based on CFLAGS |
| 204 |
if is-flag "-O*"; then |
| 205 |
_annomsg="${_annomsg:-from CFLAGS}" |
| 206 |
_oflag=$(get-flag "-O*") |
| 164 |
else |
207 |
else |
| 165 |
mozconfig_annotate "Gentoo's default optimization" --enable-optimize=-O2 |
208 |
_annomsg="Gentoo\'s default optimization" |
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209 |
_oflag="-O2" |
| 166 |
fi |
210 |
fi |
| 167 |
else |
211 |
else |
| 168 |
# Enable Mozilla's default |
212 |
# Enable Mozilla's default |
| 169 |
mozconfig_annotate "mozilla default" --enable-optimize |
213 |
_annomsg="mozilla default" |
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214 |
_oflag= |
| 170 |
fi |
215 |
fi |
| 171 |
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216 |
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217 |
# Set optimization level |
| 218 |
mozconfig_annotate "$_annomsg" --enable-optimize${_oflag:+=$_oflag} |
| 219 |
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| 172 |
# Strip optimization so it does not end up in compile string |
220 |
# Strip optimization so it does not end up in compile string |
| 173 |
filter-flags '-O*' |
221 |
filter-flags '-O*' |
| 174 |
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222 |
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